Module 3 Flashcards
(59 cards)
A _____ is an organism that reduces the availability, quantity or value of some human resource.
Pest
ANY ORGANISM THAT INTERFERES WITH THE ACTIVITIES AND DESIRES OF HUMANS
Pest
HOW COULD YOU DESCRIBE PEST BEHAVIORALLY?
THEY SUBSIST ON SOMETHING THAT ARE VALUABLE TO MAN
CAN YOU DESCRIBE PEST?
PHYSICALLY IT IS HARD TO DESCRIBE AS YOU DO NOT HAVE BASIS WHAT ORGANISM IS IT
HOW CAN A PEST MUST CAUSE INJURY?
In order for an organism to be considered pest, a damaging stage of the organism must be present in high enough numbers to cause actual injury to something valued by people.
What are the pest on Rice?
Rice bug
Rice black bug
Golden apple snail
Brown planthopper
Rice Green Leafhoppers
Stemborer
What are the pest on Corn?
Asiatic corn boner
Corn semi-looper
Corn seedling-maggot
Corn earworm
Corn aphids
Common cutworm
Oriental migratory locust
Stem borer symptoms?
Deadheart and whiteheads
What are the pest on stored grains?
Bean weevil
Corn weevil
Rice weevil
What are the pest on sweet potato?
Sweet potato bug
Sweet potato weevil
Hornworm
Tortoise beetle
What are the pest on sugarcane?
Sugarcane deadheart borer
Yellow top borer
Root crub ‘
What are the pest on Veg. crop crucifiers?
Diamond back moth
Cabbage worm
Cabbage webworm
Green peach aphid
Striped flea beetle
What are the pest on veg. crop cucurbits
Cucurbit beetle
Ampalaya/ melon fruitfly
Tobacco whitefly
28-spotted lady beetle
What are the pest on Solanaceous Crops
Tomato fruitworm
Eggplant fruit and shoot borer
Sweet pepper fruitfly
What are the pest on Malvaceous crops
Cotton stainer
Cotton bollworm
What are the pest on legumes
Bean fly
Black bean aphids
Leafminer
What are the pest on Fruits crop mango
Philippine fruitfly
Mango leafhopper
Mango twig borer
Mange pulp weevil
What are the pest on banana
Banana mealybug
Banana leafroller
Banana aphid
Banana weevil
What are the pest on coconut
Asiatic palm weevil
Coconut scale insect
What are the pest on coffee
Coffee Berry borer
Leaffolder
What are the pest on cacao
Cacao pod borer
Mosquito bugs
SN of Rice black bug ?
Scontiniphora coarctata
Vector of TUNGRO VIRUS RTBV and RTSV
Rice Green leafhoppers