test hot wooman

Question 1

what does pest feeding couSE 2

Answer 1

wounds or holes

Question 2

what are two mounth peices on animals

Answer 2

chewing
piercing-sucking

Question 3

what are the 6 parts of intigrated pest managment

Answer 3

culture control
chemical control
physical control
biological control
behaviour control
host plant resistence

Question 4

what are three omafra resosurses

Answer 4

agronomy guide
field crop news
crop protection hub

Question 5

what is the definitoin of an economicla threashhold

Answer 5

pest density at which a decision must be made to prevent an increasing pest population from reaching an economic injury level

Question 6

what bug causes the following symptoms in early season cereals
stunting
chlorosis
purpling
there are 2

Answer 6

cereal aphinds
barley yellow dwarph virus

Question 7

early season corn ceral corn soy
stand loss
patchy
stunting
there are 2

Answer 7

seedcorn magot

white grubs

Question 8

what conditoins favor seedcorn maggot 2

Answer 8

cool wet springs
decaying organic matter

Question 9

early season corn cereals soybean
stunting or plant death
skips in row
purple or bluew leaf tips

Answer 9

wire worms

Question 10

what two crops are wire worms serious on

Answer 10

corn
spring planted cereals

Question 11

when is the best time to bait wire worm

Answer 11

spring or late fall but spring is better

Question 12

what are four wireworm bait traps

Answer 12

moist corn or
wheat
cut up potatos
flour

Question 13

what are three common white grubs

Answer 13

june beetle
earopean chafer
japanese

Question 14

which is the bigest of the white grubs

Answer 14

june beetles

Question 15

which bug has lines in a zipper formatoin

Answer 15

european chaffer

Question 16

which bug has two straight lines

Answer 16

june bug

Question 17

which of the grubs has a three year life cycle

Answer 17

june bug

Question 18

what time of year do teh european chafer and japanese beetle lay there eggs and come out

Answer 18

june jully

Question 19

what is a early season corn pests

Answer 19

black cutworm

Question 20

what are three problamatic sypmtoms of cutworm

Answer 20

cut plant
missing plants
wilting plants

Question 21

4 larva id for black cutworm

Answer 21

grey black
pale underside
hide in soil during day
up to 3.5cm long

Question 22

what is one thing that will increase your risk for black cutworm

Answer 22

grean coverage in spring before tillage

Question 23

what are three problamatic symptoms of a cereal leaf beetle

Answer 23

defoliatoin leafs look silver windowpaining

Question 24

if you walk out of your wheat field and have brown streaks what kind of insect is it

Answer 24

cearial leaf beetle

Question 25

what are two problamatic symptoms for army worm

Answer 25

defoliatoin ragged leafs

Question 26

dull green to brown larva white bordered stripes along body dorange brown head which insect is this

Answer 26

true armyworm

Question 27

MID SEASONsoybean symptoms defoliatoin circles

Answer 27

bean leaf beetle

Question 28

what does a bean leaf beetle look like

Answer 28

black triangle bebtween the head variable coulor and spots

Question 29

what effect does pod feeding have in soybeans 2

Answer 29

increased suseptibility to diseases transmit bean pod mottle virus

Question 30

when do new bean leaf beetles apear in the year

Answer 30

june jully

Question 31

what insect will couse the following in mid season soybeans defoliation skeliting

Answer 31

japanese beetle

Question 32

what are soybean threashholds for defoliation

Answer 32

30 in veg stage 20 in r stage

Question 33

explain how to take a soybean leaf defoliation sample

Answer 33

take top bottom middle leaves throw away the worse and the best one and do a sample on the three middle ones perform on tenish plants

Question 34

mid-late season soybeans silvery grey drought stress patches close to field edge

Answer 34

spidermites two spoted

Question 35

what do spidermites come out and where do they effect the plant

Answer 35

first week of jully bottam leaves

Question 36

how often should one check for spidermites in dry conditoins

Answer 36

4-5 days

Question 37

what is the threathold of a spidermite

Answer 37

4 or more per leavlet

Question 38

mid-late season soybeans early ants sooty mold sticky plants

Answer 38

soybean aphids

Question 39

what plant do soybean aphids love

Answer 39

european buckthorn

Question 40

what soybean insect has alot of natural preditors

Answer 40

soybean aphid

Question 41

what percentage of seed coating is actually tooken up by the plant

Answer 41

2-3%