Tuesday, June 9, 2026

LIVING WITH FOLK WISDOM Chicken Soup is Best for Convalescent; If Dust Gets into Your Eyes, Blow Your Nose. And others.

  LIVING WITH FOLK WISDOM

Chicken Soup is Best for Convalescent; If Dust Gets into Your Eyes, Blow Your Nose. And others.

“Living with Nature in Our Times cautions us while walking on the busy lane of change. It reminds us to retrain our senses and to hone our sensitivity to better appreciate the best life can offer. Only when we are close to nature are we able to truly appreciate its acquisitiveness; only when we heed the old folks’ good advice can we truly appreciate the beauty and bounty of nature.”

Abercio V. Rotor, Ph.D.
Author, Living with Nature in Our Times Book Series
Response Book Launching, August 30, 2007


      Some time ago a good old friend asked me, Abe  how can you go back to nature? Are you going back to the farm.  Don’t you like to live anymore in the city? Are you selling your car?
 
Author was presented the first copy of his book from UST Secretary General and Vice Rector. 
 
     Yes, I answered.  No not my car, that’s my only car. Yes, I can live with nature. Oo nga naman.  We talked and talked, until we were back in our childhood – I mean, childhood. This was when my father got sick.  And this is how I came to learn that chicken soup is good for one who is convalescing, yon’ galing sa sakit - nagpapagaling
 
     True. Totoo. Chicken soup is good for the convalescent. However, there are specifications of the kind of chicken to be served. First, it must be native chicken. Karurayan is the term in Ilocos for a pure white native chicken which does not bear any trace of color on its feathers. It is preferably a female, dumalaga or fryer, meaning it has not yet reached reproductive stage. It is neither fat nor thin. Usually the herbolario chooses one from recommended specimens. He then instructs and supervises the household in the way the karurayan is dressed, cut, cooked into tinola (stew) and served to the convalescent. He does not ask for any fee for his services, but then he takes home one or two of the specimens that did not pass the specifications. (The more affluent the patient is, the more chicken the herbolario takes.) 

     Chicken soup as a convalescent food is recognized in many parts of the world. Because of its popularity, chicken soup has become associated with healing, not only of the body – but the soul as well. In fact there is a series of books under the common title Chicken Soup -  for the Woman’s Soul, Surviving Soul, Mother’s Soul, Unsinkable Soul, Writer’s Soul, etc. Of course, this is exaggeration, but nonetheless it strengthens our faith that this lowly descendant of the dinosaurs that once walked the earth of its panacean magic. 

     Try chicken soup to perk you up in these trying times - with all the rush, tension, various ailments, and expensive medication. Ika nga, bawal ang magkasakit.   
   
    But first, be sure your chicken does not carry antibiotic residues, and should not be one that is genetically engineered (GMO). By the way, I was a participant in the rituals made by this good herbolario.  I was then a farmhand and I was tasked to get the karurayan.  Our flock failed the test, but I found two dumalaga with few colored feathers. I plucked out the colored feathers and presented the birds to Ka Pepito.  They passed the criteria. Three days after I asked my convalescing dad how he was doing. “I’m fine, I’m fine, now.” He assured me with a big smile. 

    Writing a book such as this needs advice.  This time I needed one outside of the farm, and away from the village.  There’s no one else to my mind but someone in the academe. I went to Dr. Lilian Sison, dean of the Graduate School of UST. Dean Sison went over the manuscript and after a few days, I went to see her again. In the message for the book she said the most beautiful things that encouraged me a lot to continue writing about Nature. She said, and I quote.

Living with Nature in Our Times can be lumped up into one word - awareness.  For today’s trend in progress and development, spurred by science and technology, and spun by globalization cannot undermine the need to answer a basic question, “Quo vadis?” (Where are you going?) To where are we headed as a civilization?”

Dean Sison continued, “Living with Nature in Our Times gives us practical knowledge that elevates our awareness on three levels: that of our perception of the things around us by our senses, that of our perception of the inner stimuli that affect not only our physical being but our psyche and emotion, and the third which occupies the highest level of awareness – that which is beyond mere perception because it requires us to imagine, plan and anticipate the future.

“Living with Nature in Our Times cautions us while walking on the busy lane of change.  It reminds us to retrain our senses and to hone our sensitivity to better appreciate the best life can offer.  Only when we are close to nature are we able to truly appreciate its exquisiteness; only when we heed the old folks’ good advice can we truly appreciate the beauty and bounty of nature.”

I could say no more, overwhelmed by Dean Sison’s message.  Then I realized.  Mataas nga ang expectation ng reader sa libro ko!  Did I write enough?  Am I understood as much as the listeners to my radio program, Paaralang Bayan sa Himpapawid do? Baka naman hindi ako maintindihan ni Ka Pepe at si Aling Maria.

 Dr Rotor and family: wife Cecille, Leo Carlo, Mac and Anna.

It was a weekend and it was the tail end the monsoon – the best time to be on the farm.   I did the final editing of the book here – the farm where I grew up, where I got my stories, experiences I still remember, in a small town where I used to listen to old folks.  This time I am one of them.

This same old good friend I told you earlier came to visit me. I took him out into the fields.  It was harvest time and a time of festivities of sort in the fields. The maya birds came by hordes, A gust of wind blew and my friend winked, apparently napuwing.  And he started rubbing his eyes.  Huwag, I said. Just blow you nose.  He laughed. 

“Just do it.” I said. He did once, twice, each for each nose, covering the other. Harder. He looked amazed.  The puwing is gone!  Success!  (You can try it later.)

My friend who grew up in the city complained again. “My tooth aches,” It’s  lunchtime. Sayang.  We were going to have lunch, picnic style beside a farm pond we call alug.

Sumasakit din ang aking ngipin,” I said, … “na hindi ko matikman lahat nito,” savoring the aroma of the food being cooked.  It’s like the proverbial grandmother’s pie.

“Hindi ako nagbibiro,” He said. 

“Okay press the base of your jaw, like this,” and demonstrated how.  Open your mouth and feel the attachment of the jaw, it’s the hollow part. Press it long enough until the pain subsides.  He did it and held it there.

 “Okay ka na?”

 “Masakit pa rin.” 

 “Saan ba ang sumasakit?” Para akong dentista.

 “Doktor, nga si Dr. Rotor,” I heard a kindly old woman nearby.

 “Dito sa left.”  My friend opened his jaw. “Mali ang pinipisil mo, eh. Ang pinipisil mo as ang kanan mong jaw.”

A whole banana leaf was laid before us. We sat on the grass.  A tabo of water was passed on to each of us to wash his fingers before eating.  Then, like the old faithful Genie had arrived, we were partaking in a banquet no five-star hotel could match.

 There were hito, martiniko, broiled medium rare on uling, pesang dalag (mudfish stewed with green saba and a lot of tomato and onion, and kuhol with tanglad. Rice is newly harvested upland Milagrosa!  Miracle talaga sa bango at sarap. Everyone was quiet.  How could you with your mouth full? Now and then a dog would come from behind begging, licking.      

“How you eat this kuhol, my friend asked.  Ganito  lips-to-lips,” Matunog.  It tells your host you like the food very much. “Ayaw, eh” Pukpukin mo muna ang puit.”  Paano? Kumain ka lang. Then we had  ulang  (river crayfish). Hindi ba masakit kumagat yan?  He whispered. 

Hindi naman alimango yan, eh. At patay na.  Sigue kumain ka lang.”  

With or without toothache, we had our fill.

Masakit pa ba ?

Ow.. Ouch.. Ow..  This time tiyan naman niya ang sumasakit.

Oo nga naman.  Pag meron kang kaibigan na katulad nito. Either you want to live long or … forget him. 

Living with nature is fun, live life best – it’s more than The Good Life. It is Renaissance Part 2. It is Postmodern Renaissance. It is Living with Nature in Our Times.
x     x     x



Winner of the Gintong Aklat Award 2003 by the Book Publishers Association of the Philippines. The book has 30 chapters (189 pp),divided into four parts, a practical guide on how one can get closer to nature, the key to a healthy and happy life. Second printing, 2008.

"Once upon a time, nature was pristine, undefiled, and unspoiled. We used to live in a dreamlike world of tropical virgin forests, and purer hidden springs, calm ponds, and serene lakes with majestic purple mountains, crowned with canopied trees. That was when people took only what they needed, caught only what they ate, and lived only in constant touch with a provident earth." (excerpt from the Introduction by Dr Anselmo Set Cabigan, professor, St Paul University QC and former director of the National Food Authority)








A Sequel to the Living with Nature Handbook (312 pp), it was launched at the Philippine International Book Fair. It won the 2006 National Book Award by the National Book Development Board jointly with The Manila Book Circle and the National Commission for the Culture and the Arts. Published by UST Publishing House, the book has 35 chapters divided into four parts. The book can be aptly described in this verse.

"Nature shares her bounty in many ways:
He who works or he who prays,
Who patiently waits or gleefully plays;
He's worthy of the same grace."






Don’t Cut the Trees, Don’t is a collection of ecology poems and paintings of nature. The tree is taken to represent the environment. Each poem and each painting is like a leaf of a tree each revealing a little of the many marvels of this unique creation. Each poem and each painting is a plea on behalf of this new vision and of this new ethics. Concealed behind each poem and each painting is the spirit of the author, Dr. Abercio V. Rotor, a man whose love and passion for the environment is well-known. (Armando F. De Jesus, Ph.D., Dean, UST Faculty of Arts and Letters)


It is a substantial collection, departing from the usual stale air of solitariness and narcissism which permeates most poetry today. It is therefore a welcome contribution to Philippine poetry in Engish, livened by visuals that add color to the poetic images.


The oeuvre is not only pleasurable because of this. The poetic ability of the poet himself enriches the whole exciting poetic experience, a blurring of the line separating man from the rest of the living creatures outside. Every poem indeed becomes “flowers in disguise” using the poet’s own words. (Ophelia A. Dimalanta, Ph.D. Director, Center for Creative Writing and Studies, UST)

Living with Folk Wisdom. Published by University of Santo Tomas, launched 2008 in the Manila International Book Fair, SMX Mall of Asia, 220 pp. "The book is a compendium of indigenous technical knowledge complemented with modern scientific thinking. The narratives offer an exploration into the world of ethno-science covering a wide range of practical interest from climate to agriculture; medicine to food and nutrition..: (Excerpt of Foreword by Dr Lilian J Sison, dean UST Graduate School).

Living with Nature in Our Times is a sequel to The Living with Nature Handbook published by the UST Publishing House in 2003. 

There are 35 chapters in this new volume grouped into four sections. Enjoying Nature’s Bounty has eleven chapters, which deal with such hobbies as Home Gardening, Landscaping and Hydroponics. The second section, Understanding Nature’s Ways, has nine chapters. Mystery of the Fig Wasp is a recent research, while The Mosquito is an update about this deadliest creature on earth. 

The third section, Conserving Our Natural Resources has seven chapters which include The 7Rs in Pollution Management, and Farming Peat Soil, a frontier of agriculture in the Philippines. The fourth and last section, Harmonious Living with Nature, has eight chapters which remind us of the importance of maintaining good relationship of man and nature.  Topics include Health and Values and Walking with Nature. 

Many of the articles in this book were taken from the lessons presented on Paaralang Bayan sa Himpapawid (People’s School-on-the-Air). This is in response to listeners requesting copies of the lessons. Like in the first book, Living with Nature in Our Times is distributed  by the publisher through popular outlets.

I would like to thank ad Veritatem, Ating Alamin Gazette and Women’s Journal,  as well as the research journals of St. Paul University QC, De La Salle University DasmariƱas, and University of Perpetual Help of Rizal for publishing my lectures and researches.  I have also included a number of these articles, written in layman’s language. 

Lastly, I wish to thank the following institutions and persons who helped me in coming up with this new volume. University of Santo Tomas, University of Perpetual Help of Rizal, De La Salle University DasmariƱas, St. Paul University Quezon City, Lyceum of the Philippines University, Philippine Broadcasting Service-Radyo ng Bayan (PBS-DZRB), National Food Authority; and UST Publishing House and staff;

To my  family Cecilia R Rotor, wife of the author and their children: Matthew Marlo, Anna Christina and Leo Carlo, sister Veneranda, and cousins Acela, Julita, Fe and Luz, and other relatives. And to all who in one way or the other made the publication of this book possible. ~

Saturday, June 6, 2026

Folk Wisdom: Practical Tips and Trivia (Self-administered test, 50 items True or False)

Folk Wisdom: Practical Tips and Trivia
(Self-administered test, 50 items True or False)

Dr. Abe V. Rotor
Answers are provided herein after taking the test.


Have you seen a double rainbow - that is, a rainbow above a rainbow?


1. The coconut crab is the biggest crab in the world.

2. The whale has a good memory. Beware if you injure a whale; it may have its revenge someday.

3. You can water plants at any time of the day.

4. The elevator does not open on the 13th floor.

5. A mirror should be covered during a thunderstorm because it attracts lightning.

6. For bottles that are difficult to open, cool the lid with ice and twist.

7. Chicken soup is best for convalescent.

8. There is truth to the report that car runs freewheeling uphill on “magnetic hill.”

9. There are skin whiteners that are rich in mercury.

10. The country with the highest rate of traffic accidents in the Asian region is the Philippines.

11. If a clock that has not been working suddenly chimes, it means there will be death in the family

12. Place charcoal inside a refrigerator to remove bad odor.

13. Poultice of gumamela flowers hastens “ripening” of boil (pigsa).

14. Pulling out a gray or while hair will cause ten more to grow in its place.

15. To get good grades place your review notes or books under your pillow and sleep on them.

16. It’s bad to expose a pregnant woman’s belly to photo flash – she will give birth to a baby with defect.

17. Egg shells induce flowering of orchids.

18. Banana with freckles and discolorations means it is sweet.

19. Playing sungka is bad because of the nature of the game to “kill” your opponent.

20. Avoid mending clothes at night; it might cause blindness.

21. Don’t harm the seƱora, the matron rat; otherwise it will destroy more things in the house.

22. Knock once or twice – not thrice, else you court the attention of the devil.

23. Orange clouds are bad omen; they are signs of either drought or poor harvest.

24. If the money spent on wedding was borrowed, the couple will always be in debt.

25. When leaving the dining table ahead, those who are still eating must rotate their plates, otherwise they will remain bachelors or spinsters.

26. Emergence of the salagubang PHOTO and salaguinto beetles usher the start of the amihan or Siberian cold wind.

27. Place money in a bed pan (arinola), so that it becomes plentiful.

28. The wishbone of a chicken makes a wholesome game for two. Wish comes true to the one who gets the common stem of the Y-shape bone.

29. Children are sacrificed in making bridges and other infrastructure.

30. Pigs are the only animals that will drink hard liquor voluntarily.

31. Corals are burned and pulverized to make cement.

32. We put “blinders” on workhorses because horses can’t focus their eyes in the way humans do.

33. When cooking crabs and shrimps first bring the water to boiling, then immediately immerse them - dead or alive – to make them bright red.

34. Before a goat is slaughtered, it is forced to drink liquor.

35. A mad dog vehemently rejects water; and will go wild if forced to drink.

36. Rice is the first thing to carry with when moving to a new house.

37. To break the dormancy of certain seeds like palay, tobacco, saluyot, quickly immerse these seeds in ice water before you plant them.

38. Castor bean or tangan-tangan is poisonous.

39. Use elbow to test tepid bath for the baby.

40. Kugtong - giant lapu-lapu - really exists. Its mouth is so big, a man’s head could get through it.

41. Angalo, the friendly giant, is a real person.

42. The sex of a child is determined by the sex chromosomes of the mother.

43. Pansit-pansitan or Piperomia pellucida relieves arthritis. PHOTO
44. Pollen allergy is often the cause of sneezing fit and asthmatic symptoms.

45. Kamagong, the hardest wood comes from mabolo.

46. Among the local dialects, only Ilocano has the term for tempering – paslep.

47. You can detect fish caught by dynamite because dynamited fish have eyes, abdomen, scales and flesh battered by the blast.

48. Beer attracts the giant land snail, Achatina fulica.

49. A person born suwi’ (breech birth) can remove bone stuck in the throat by mere sleight of his hand.

50. Victims of lead poisoning may not be aware of their actual condition. ~


ANSWERS:

1. The coconut crab is the biggest crab in the world. (True. It can weigh up to 4 kilos and can live for 30 years. It climbs coconut trees, harvest the nut and crack it open with its powerful pincers. Being a favorite delicacy it is now declared an endangered species.)

2. The whale has a good memory. Beware if you injure a whale; it may have its revenge someday. (True. Remember Moby Dick the white whale in Herman Merville’s novel of the same title? At the end, the whale had its revenge killing its torturers, Captain Ahed and his crew, and sinking their ship.)

3. You can water plants at any time of the day. (False. Watering plants during hot hours causes pasma, the effect of sudden and alternate exposure to heat and cold. This is what exactly happens when you train a water hose on plants directly exposed to noon heat. It causes damage to cells and tissues particularly in buds, growing leaves and flowers. Even if the plants don’t die under such conditions, they will cease to grow and develop normally, a term we call bansot. The best time to water the plants is early in the morning or late in the afternoon. Allow the plants to get adjusted to the weather. And do the watering with tender, loving care (TLC).

4. The elevator does not open on the 13th floor. (True. Architects and builders generally give way to this tradition and superstitious belief. I have yet to ride an elevator and arrive on the 13th floor.)

5. A mirror should be covered during a thunderstorm because it attracts lightning. (False, but the reflection of lightning will only exacerbate fear.).

6. For bottles that are difficult to open, cool the lid with ice and twist. (False. It is the opposite – slowly heat the lid and twist. This technique ideally applies to glass jars with metal cover. The principle involved is that metal and other materials expand when heated, and contract when subjected to cold. The lid readily expands when heated while the glass jar doesn’t expand as much. Heat also loosens wax and other sticky materials.

7. Chicken soup is best for convalescent. True. However, there are specifications of the kind of chicken to be served. First, it must be native chicken. Karurayan is the term in Ilocos for a pure white native chicken which does not bear any trace of color on its feathers. It is preferably a female, dumalaga or fryer, meaning it has not yet reached reproductive stage. It is neither fat nor thin. Usually the herbolario chooses one from recommended specimens. He then instructs and supervises the household in the way the karurayan is dressed, cut, cooked into tinola (stew) and served to the convalescent. He does not ask for any fee for his services, but then he takes home one or two of the specimens that did not pass the specifications. Chicken soup as a convalescent food is recognized in many parts of the world. Because of its popularity, chicken soup has become associated with healing, not only of the body – but the soul as well. In fact there is a series of books under the common title Chicken Soup - for the Woman’s Soul, Surviving Soul, Mother’s Soul, Unsinkable Soul, Writer’s Soul, etc. Of course, this is exaggeration, but nonetheless it strengthens our faith that this lowly descendant of the dinosaurs that once walked the earth of its panacean magic.

8. There is truth to the report that car runs freewheeling uphill on “magnetic hill.” This enigmatic place is found at the foot of Mt. Makiling in Los BaƱos, Laguna, 60 km south of Manila, a stretch of country road overlooking the Laguna Bay. (False. Puzzled at the mystery I brought my car to the place. I shifted the transmission stick to neutral, released the brakes, and anticipated what would happen. Surprisingly the wheels began to move and slowly gained momentum. The car was coasting uphill! On second thought I asked myself, “Am I drawn by magnetic force?” People in the area believe the mountain is one huge magnet. It has lured many people to experience the legendary phenomenon. To check if it is really true, I turned back to where I had started earlier. This time it was going “downhill,” but the car did not respond, so I shifted to low gear. Halfway there was water coming from a nearby spring and flowing along the roadside. If water seeks its own level, why is it running uphill? And there I found the explanation. The whole thing is an optical illusion.

9. There are skin whiteners that are rich in mercury. (True. There are cases of mercury poisoning among whitener users reported in Hongkong. Mercury is injurious to the kidney and liver, and may cause deformity in children as in the case of the Minamata disease.)

10. The country with the highest rate of traffic accidents in the Asian region is the Philippines. (False. It is Thailand, with three fatalities in one hour. Studies show that the main cause of traffic accidents is stress and fatigue. Since inducing massage on tired feet, thigh and muscles in gas stations, the rate of accident has significantly decreased.)

11. If a clock that has not been working suddenly chimes, it means there will be death in the family. (False. It is one of the horror stories, and those of Nathaniel Hawthorne, a great American fiction writer. Two of his ghostly novels are The Scarlet Letter and The House of the Seven Gables)

12. Place charcoal inside a refrigerator to remove bad odor. (True. Charcoal absorbs unpleasant odor and gases in the air. For newly painted room place charcoal at the corners of the room, and in three to five days it is safe for occupancy.)

13. Poultice of gumamela flowers hastens “ripening” of boil (pigsa). (True. Hibiscus rosasinensis contains pharmacological properties to explain its folkloric use, such as alkaloids and terpenes.)

14. Pulling out a gray or while hair will cause ten more to grow in its place. (False, but pulling out hairs may adversely affect nearly nerves and may cause infection.)

15. To get good grades place your review notes or books under your pillow and sleep on them. (False, it is impossible to transmit knowledge this way during sleep. But “incubation” of what we have earlier studied or observed may take place in the unconscious mind, even when we are asleep, which sometimes come as dream.)

16. It’s bad to expose a pregnant woman’s belly to photo flash – she will give birth to a baby with defect. (False. There is no scientific basis to this claim. The radiation is so little as to affect the child in the womb.)

17. Egg shells induce flowering of orchids. (True. Eggshell is a source of Calcium which is needed by the plant, and in neutralizing acidity.)
18. Banana with freckles and discolorations means it is sweet. (False, in fact such condition is the result of attacking insects and pathogens. It is often that we find lumps in the fruit, or the fruit itself is deformed or disheveled.)

19. Playing sungka is bad because of the nature of the game to “kill” your opponent. (False. Well, there are games designed to putting down the opponent mercilessly, and in ways and terms that are not kind and pleasant.)

20. Avoid mending clothes at night; it might cause blindness. (False, but anything we do that is habitual under poor lighting will really lead to such condition.)

21. Don’t harm the seƱora, the matron rat; otherwise it will destroy more things in the house. (False. In India however, rats are believed to be the re-incarnation of dead ancestors. Sometimes rats are called kabas, meaning little children, so that they are often treated with favor.)

22. Knock once or twice – not thrice, else you court the attention of the devil. (False, but you might get in trouble with the person who despises your manners.)

23. Orange clouds are bad omen; they are signs of either drought or poor harvest. (True, the orange color of the sky is due to suspended dusts coming from drought affected areas. The Great Dust Bowl in the US in the thirties reminds us of this man-induced calamity.)

24. If the money spent on wedding was borrowed, the couple will always be in debt. (False. But to borrow money to spend for a “bongacious” ceremony is definitely not a good start for the couple.)

25. When leaving the dining table ahead, those who are still eating must rotate their plates, otherwise they will remain bachelors or spinsters. (False, but it has become a common practice; even married people do it foolheartedly.)

26. Emergence of the salagubang and salaguinto beetles usher the start of the amihan or Siberian cold wind. (False. These insects which reside under the soil for about a year as grubs subsisting on roots of plants emerge at the start of the rainy season (habagat), hence their names May or June beetles.)

27. Place money in a bed pan (arinola), so that it becomes plentiful. (False. But who would suspect money to be found inside an arinola but its owner?) 

28. The wishbone of a chicken makes a wholesome game for two. Wish comes true to the one who gets the common stem of the Y-shape bone. (False. There is a trick to break the bone to one’s advantage)

29. Children are sacrificed in making bridges and other infrastructure. (True. It is an ethnic practice which we may have forgotten. The Great Walls of China and the Pyramids of Egypt are known to contain entombed human sacrifices.)

30. Pigs are the only animals that will drink hard liquor voluntarily. (True, and you can only imagine what happens afterward.)

31. Corals are burned and pulverized to make cement. (True. This is the way of making cement in olden times. Corals are calcium deposits accumulated for thousands of years. )

32. We put “blinders” on workhorses because horses can’t focus their eyes in the way humans do. (True. They have to change the angle of their head if they want to see objects clearly. That’s why they bob their heads up and down, or swing it side to side. To avoid this, horses must wear blinders to have their eyes focused straight and avoid disruptions.)

33. When cooking crabs and shrimps first bring the water to boiling, then immediately immerse them - dead or alive – to make them bright red. (True. Try it)

34. Before a goat is slaughtered, it is forced to drink liquor. (False. It is vinegar that is given to the animal to make its meat tastier and reduce its characteristic odor (angdud Ilk). Vinegar is placed in a small bottle and inserted into the animal’s mouth forcing it to be swallowed. The animal is then bled and consequently slaughtered.

35. A mad dog vehemently rejects water; and will go wild if forced to drink. (True. That is how the word hydrophobia is associated with mad dog.)

36. Rice is the first thing to carry with when moving to a new house. (True. Together with rice comes a short list of basic necessities such as a bundle of firewood, salt, beans, nuts, fruits, sugar and coffee. The belief is that the family will not run out of these basic needs, an ethnic practice which still prevails in remote communities.)

37. To break the dormancy of certain seeds like palay, tobacco, saluyot, quickly immerse these seeds in ice water before you plant them. (False. Immerse the seeds in hot water (around 60 degrees Celsius) as quickly as you can, allow the seeds to cool off and plant them immediately.)

38. Castor bean or tangan-tangan is poisonous. (True. The seeds of Ricinus communis contain one of the most poisonous substances in nature – ricin. This is the reason castor oil as purgative is no longer recommended. Purified ricin is reportedly used in the manufacture of lethal weapons.

39. Use elbow to test tepid bath for the baby. (True. When testing the proper bath temperature, immerse your elbow for a few seconds to determine if the bath is just right – not too warm nor too cold. The finger is not as sensitive to do this test. Next time you bathe your baby, try this useful tip.)

40. Kugtong - giant lapu-lapu - really exists. Its mouth is so big, a man’s head could get through it. (True. I saw a pair of giant lapu-lapu caught in Sablayan Occidental Mindoro by local fishermen sometime in 1982.)

41. Angalo, the friendly giant, is a real person. (False. Angalo is just a legend of the Ilocos region. It is like Lam-ang, Achilles, Beowulf, or any epic hero.)

42. A sex of a child is determined by the sex chromosomes of the mother. (False. It is the sperm cell, because it carries either the X or the Y chromosome, while the ovum or egg carries only the X chromosomes. XY means it is a boy; XX, a girl)

43. Pansit-pansitan or Piperomia pellucida relieves arthritis. (True. This annual herb appears waxy and translucent for which it got its name, pellucidus. It is shallow rooted, its stem succulent and bears alternate heart-shaped turgid leaves that are transparent and smooth as candle wax. It is a common folk remedy.)

44. Pollen allergy is often the cause of sneezing fit and asthmatic symptoms. (True. It is called allergy rhinitis. There are people who are highly sensitive to pollen grains. And their allergy is specific to certain plants, and at certain seasons these plants are in bloom. Plants belonging to Family Poaceae or Graminae which include rice, corn, wheat, sugarcane, talahib, cogon, and the like generally bloom in the last quarter beginning in October when dry season takes over the waning habagat season.)

45. Kamagong, the hardest wood comes from mabolo. (True. Diospyros discolor. It was once plentiful in the Philippines.)

46. Among the local dialects, only Ilocano has the term for tempering – paslep. (True. Other Philippine dialects, not even Tagalog, have a term for tempering, the process of hardening bolos and knives as durable and sharp as steel.)

47. You can detect fish caught by dynamite because dynamited fish have eyes, abdomen, scales and flesh battered by the blast. (True. Report to nearest authority the presence of such fish.)

48. Beer attracts the giant land snail, Achatina fulica. (True. Place the beer bait in a shallow pan, and gather the snails in the morning and destroy them.)

49. A person born suwi’ (breech birth) can remove bone stuck in the throat by mere sleight of his hand. (False. I was born suwi, which means I came out of the womb with head last. When I was a child my dad used to tell people I could dislodge a bone stuck in the throat. And he would bring in “patients” whom I would gladly heal by “feeling” where the bone is and telling them to move their heads here or there, and to swallowing hard with something solid like banana. Believe me after some trials, my patients would find relief, affirming that indeed being suwi is the key to this special gift. But as years went by I ceased to be the healer people knew, and what I thought I was, especially when I finished college. “Get the cat’s paw,” I would advise kindheartedly.

50. Victims of lead poisoning may not be aware of their actual condition. (True. It is because lead poisoning is slow and cumulative. Take the case of the sickly little boy who puzzled the kindly old family doctor of his condition. Then on a fine Sunday morning the doctor happened to drop at the boy’s residence. While having coffee with the family the doctor found something and exclaimed, “Now I know why my young patient is sickly!” It was like Archimedes who got out of the bathtub shouting, “Eureka! Eureka!” (I found it, I found it) 

He pointed at the gold lining on the rim of the coffee cup which has faded which means that the user is slowly taking in the lead-rich paint. On inspecting the other china the doctor found the same condition. Lead poisoning was also the cause of mysterious illness and death among the ancient Romans using lead drinking cups and vessels PHOTO. The Romans invented plumbing, from the word plumbus or lead (Pb), the principal material in plumbing. ~

Answer to Photo caption. There is a twin rainbow, one on top of the other. If you haven't seen one it's because it is rare.


Count the number of correct answers and rate yourself accordingly.

46 - 50 Outstanding
41 – 45 Very Good
36 – 40 Good
26 – 35 Average
16 – 25 Poor
15 - below Very Poor

Thursday, June 4, 2026

Giant Clam (Taklobo) - Threatened Marine Shellfish

World Ocean Day, June 8, 2026
One Ocean, One Climate, One Future — Together
Giant Clam (Taklobo)
 - Threatened Marine Shellfish
Dr Abe V Rotor
Living with Nature School on Blog [avrotor.blogspot.com]

On-site study. Author helps lift a taklobo specimen for study.
 
 
Seven-kilogram Tridacna is examined by the author's students in Environmental Science, UST Graduate School; bottom photos show closeup of living specimen in its natural habitat at 6 to 14 feet on coral reef of San Salvador Island, east of Masinloc, Zambales.

Facts about the giant clam, Tridacna gigas.

1. In the Philippines it is called taklobo. It is the largest living bivalve mollusk and one of the most endangered clams.

2. It lives on shallow coral reefs of the South Pacific and Indian oceans, up to 20 meters deep.

3. It weighs more than 200 kilograms (440 pounds), and measures as much as 1.2 m (4 feet) across. It has an average lifespan in the wild of 100 years or more.

4. Although larval clams are planktonic, they become sessile in adulthood. Growth is enhanced by the clam's ability to grow algae in symbiosis. The creature's mantle tissues act as a habitat for the symbiotic single-celled dinoflagellate algae (zooxanthellae) from which it gets its nutrition. By day, the clam opens its shell and extends its mantle tissue so that the algae receive the sunlight they need to photosynthesize.

5. T. gigas reproduce sexually. They are hermaphrodites (producing both eggs and sperm), but self fertilization is not possible. Since giant clams can't move across the sea floor, the solution is broadcast spawning. This entails the release of sperm and eggs into the water where fertilization takes place.

Let's protect the giant clams. It's better to be assured they are alive on the seafloor than to have their fossils in our home.~

  
Left, Tridacna graveyard. Mrs Cecilia Rojas Rotor, author's wife 
poses before a giant Tridacna shell as holy water receptacle. 
Mount Carmel Church, QC

References: Living with Nature book series by AVRotor UST Publishing; Marine Biology: An Ecological Approach by JW Nybakken; Wikipedia.

Past lesson on Paaralang Bayan sa Himpapawid with Ms Melly C Tenorio
738 DZRB AM Band, 8 to 9 evening class, Monday to Friday

Monday, June 1, 2026

Some Effects of Global Warming

                Some Effects of Global Warming

These are some effects of climate change, particularly global warming, a man-induced phenomenon occurring in our postmodern times. The examples cited in this article, are either the direct or indirect effects, of our ever continuing "modernization" in practically all aspects of our lives - at home, on the farm, in our community, more so in urban and industrial centers. I invite teachers and students to undertake researches on this growing ecological problem gripping the whole world today. It is a big challenge to scholars to give priority to this topic in their undergraduate and graduate studies. Likewise, it is a challenge to our leaders in government, as well as in the private sector, in the formulation and implementation of policies and programs to deal with this worsening problem. This is a continuing compilation of observations at the Living with Nature Center.
Dr Abe V Rotor

 Premature ripening and infestation of Guyabano fruits

  
Damaged honeycomb abandoned by the bees. 

Uneven maturity and sizes of mango fruits

 
Infestation - caterpillar of Papilio butterfly  on citrus 

Poor and slow development of chicken

Poor gemination of seedlings

Heating of pondwater and acid rain are detrimental to fish. 

 
Ducks abandon their eggs.

Flowering may be induced but fruit setting is poor 

Slow growth of new  buds and crown 

 
Proliferation of fungi such as shelf mushroom 

 
Fruits fall off before they are ready for harvesting

Stimulates formation of mutants and variants in plants and 
lower organisms, such as this colorful gabi moth caterpillar 

Intensifies deciduousness of trees like talisay. Prolonged 
leafless condition may lead to the demise of the tree.

 
Intensifies spread of diseases in plants such as ringspot virus of papaya.

 
Stunted and damaged growth of sweet potato 

 
Growth of wild plants such as palomaria, mulberry 
and tawa-tawa.~