Module 3 Flashcards
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
Vector of Tungro Virus and the common is Rice Green Leafhoppers, and the SN of the two vectors ?
Nephotettix malayanus and Nephotettix virescens
SN of White stemborer
Scirpophaga innotata
SN of Dark- headed stem borer
Chilo ploychrysus
SN of Pink Stemborer
Sesamia inferens
Attack during the flowering stage
Deadheart
Attack during reproductive stage where the emerging panicles are whitish and unfilled or empty or the panicles will not emerge
Whiteheads
SN of Asiatic Corn Borer
Ostrinia furnacalis
SN of Corn Semi-looper
Chrysodeixis chalcites
SN of Corn Seedling Maggot
Atherigona oryzae
SN of corn earworm
Helicoverpa armigera
SN of Corn Aphids
Rhopalisiphum maidis
SN of Common cutworm
Spodoptera litura
SN of Oriental migratory locust
Locusta migratoria manilensis
SN of Rice Weevil, Corn Weevil, Bean Weevil
- Sitophilus oryzae
- Sitophilus zeamays
- Callosobruchus chinensis
SN of Sweet Potato Weevil
Cylas formicarius
SN of hornworm
Agrius convulvoli
SN of Sweet Potato Bug
Physomerus grossipes
SN of Sugarcane Dead-heart Borer
(Diatraea saccharalis)
SN of Root Grub
(Tomarus subtropicus)
SN of Yellow-top Borer
Chilo infuscatellus
SN of Diamond Back Moth (DBM)
Plutella xylostella
SN of Cabbage Webworm
Hellula undalis
SN of Green Peach Aphid
Myzus persicae
SN of Striped Flea Beetle
Phyllotreta striolata
SN of Ampalaya/Melon Fruitfly
Bactrocera cucurbitae
SN of Tobacco whitefly
Bemecia tabaci
SN of Eggplant fruit and shoot borer
Leucinodes orbinalis
SN of Cotton Stainer
Dysdercus cingulatus
SN of Cotton Bollworm
Helicoverpa armigera
SN of Philippine Fruitfly
Bactrocera philippinensis
SN of Mango pulp weevil
Sternochitus frigidus
SN of Banana Leafroller
Erionata thrax
SN of Banana Weevil
Cosmopolites sordidus
SN of Mosquito Bugs
Helopeitis bergrothi
