CP3(Chapter3) Flashcards
Is the study of toxic and the effects of a certain compounds
Toxicology
what are the six branches of toxicology?
- Pharmacological toxicology
- Medical toxicology
- Industrial toxicology
- Veterinary toxicology
- Pesticide Toxicology
6.Environmental toxicology
Study of the possible effects of drugs taken by human
Pharmacological toxicology
The study that may considers the mechanism by which the substances
(drugs) may be degraded or activated in the body.
Medical Toxicology
The field of study that is interested on the safety of industrial workers and other people who might be accidentally exposed to the chemicals.
Industrial toxicology
considers the foreign substances that may affect domestic animals and substances present on animal products which may affect the consumers.
Veterinary toxicology
Study on the effect of toxicants
Pesticide toxicology
When the effects of pesticide is immediately observed
Acute
When the effect of pesticide is not immediately observed but there is minute quantity of pesticide residues in the body
Chronic
When the pesticide residues remain in lungs
Inhalation Data
– deals with the study of a particular group of toxicant in relation to different groups of organisms (insects).
Insecticide toxicology
The study that concerned with the effects of toxins, whether purposely applied (such as
pesticides) or derived from industrial processes, on health and environment.
Environmental toxicology
In _____, the Asian and Pacific region accounted for __% of the global pesticide
consumption, with average annual growth of -%.
In 1985, the Asian and Pacific region accounted for 16% of the global pesticide
consumption, with average annual growth of 5-7%.
Use of pesticides in the Philippines
- Crop production
- Animal health
- Public Health
- Stored product pests
- Structural pests
in _____ is where pesticides attained its peak of maximum importation in the Philippines.
1978
In May ____, through a presidential
pronouncement of then President Corazon C. Aquino, the Philippines adopted IPM as the core of crop protection policy in agriculture.
1986
Application of pesticides by farmers is influenced by:
✔ Availability and cost of pesticides
✔ Kind of crops produced
✔ Availability of financing
Application of Pesticides in Plantations is influenced by:
✔ Residual tolerance limit
✔ Established by the consumers
✔ Established by mother companies
FPA stands for
Fertilizer & Pesticide Authority
Issues rules and regulations governing the
importation, manufacture, repacking, distribution, delivery, sale, storage, and use of pesticides
FPA - Fertilizer & Pesticide Authority
is usually observed before the appearance
of the first symptom.
Latent Period
what you usually observed during latent period
cleaning movement
curling and telescoping movements
This is manifested by Frantic running or flying movements and restlessness
Exciting Period
Exciting period is manifested by
Frantic running or flying movements
restlessness
in What BC does Agriculture begins in Mesopotamia?
8000BC
In what year does DDT developed as first synthetic pesticides?
1940s
What year does the first GMO crops commercialized?
1996
What year does Rachel Carson published the book intitled “Silent Spring”
1962
In what BC does Sumerians use sulfur to control mites and insects
2500 BC
In what year does documenting of pest control methods begins?
1800s
year were Green Revolution evolved?
1950s to 1960s
year were Environmental Protection Agency (EPA) established?
1970
Is a type of scientific experiment that typically conducted to measure the effects of a substance on a living organism and are essential in the development of new drugs monitoring environmental pollutants
.
Bioassay
2 major factors affecting Bioassay
Intrinsic Factors
Extrinsic Factors(inherent)
What are the extrinsic factors affecting Bioassay
- Temperature
- Relative Humidity
- Nutrition
- Population Density
- Light
- Rainfall and Dew
- Wind
- Handling of insects
What are the intrinsic factors affecting Bioassay
- Specificity
- Stage of the insects
- Instar
- Age
- Size
- Sex
