|Search Hydroponics Online:|
|New Immigration Laws Pave the way for Hydroponic Farming
Powdery and Downy Mildew
Building your own Indoor Grow Room part 2
Building your own Indoor Grow Room part 1
The Benefits of Chelated Micro-nutrients
Is the pH really that important?
Getting Bigger Yields From your Hydroponic Plants
Tips for getting the most out of your nutrients
Millions of dollars lost in hydroponic tomato plant sabotage
Growing Hydroponic Raspberries, part 2
|Cyanobacteria, tea not working, PLEASE HELP!
Ebb and Flow question
Seed germination questions
Green house. Nft and dutch buckets
New guy, strawberry tower
It's Cyanobacteria! Questions about tea!
life of lettuce in dwc question
Northern lights bloom box
eating after using flora series fertilizer
round vs square gullies/channels aeroponics
A Newbie's Plan - Growing an Areca Palm DWC indoors
michrobes failed to stop pythium
Persistant root rot, bennificial bacteria not working
bubbly foam on the reservoir
Newbie here saying hello
Low cost high water pressure protection for RO water filters
Biological Pest Control 9-1
|The beet armyworm is a major pest of fresh market
tomatoes. Each larvae may damage several fruit,
leaving shallow gouges that make the fruit unmar-
ketable. Newly hatched larvae feed together near
the egg cluster and gradually disperse as they grow.
They skeletonize leaves and may leave a webbing
on the feeding site. Older larvae chew irregular pieces from leaves and feed on green fruit.
Beet armyworm eggs are laid in clusters covered with hair-like scales left by the female moth.
There may be 100 or more per cluster. Larvae are usually dull green with many fine, wavy,
light colored stripes down the back and a broader stripe along each side. The adult beet army-
worms are smooth skinned, without any obvious hairs.
This parasitic wasp is a natural enemy of beet armyworms. It
HOME / LAST PAGE / NEXT PAGE