non chemical

Listing 11 - 20 from 324 for non chemical

Lily Pests and Diseases
... need to concentrate of producing resistant varieties of new lilies. This is very important as chemical controls are becoming unavailable for various reasons, either the fungi is resisting the chemicals or ... are starting to compete for food. The North American Lily Society is actively researching a non chemical way to control the beetle. There is a predatory wasp that attacks the beetle and ...
mikesbackyardgarden.org

The Beet Leafminer
... leaves as soon as the first signs of leaf miner are visible, is a safe, non-chemical means of control if not too many leaves are removed. Contact insecticides are usually not ...
gardenline.usask.ca

Yellow-Headed Spruce Sawfly
... the spray is an effective non- chemical method used for control. One teaspoon of dish soap per gallon of water should be strong enough to offer control. Chemical sprays are effective on the ... such as Ambush. Permethrin quickly paralyses insects, and has a low toxicity to vertebrates. Other chemical controls are the common insecticides, malathion, diazinon, and Sevin. Malathion should only be used ...
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Apple Maggot And Its Control, HYG-2041-88
... before appearing as adult flies. Puparium and Larva Control Measures Non-Chemical Control Few maggots leave the fruits while they are still hanging ... or other alternate hosts in the vicinity is a good practice. Chemical Treatment of the Soil As mentioned, maggots leave the fruit ... The timing of the application must be around July 1-15. Chemical Spraying of Trees Newly emerged female flies feed for a ...
ohioline.osu.edu

Plum Curculio And Its Control, HYG-2043-88
... hibernation, which occurs from September through early November. Plum curculio larva and pupa Control Measures Non-Chemical Mechanical control, by jarring the sluggish beetles from trees in the morning and capturing them ... in the soil and, if done regularly, should lessen the damage done by this insect. Chemical On apples and pears, apply an all-purpose fruit tree spray plus the insecticide phosmet ...
ohioline.osu.edu More from this site

Texas Plant Disease Handbook
... XIII. DESCRIPTION OF PROBLEMS AFFECTING MULTIPLE CROPS Air Pollution Injury Algae Aster Yellows Charcoal Rot Chemical Damage Cotton Root Rot Crown Gall Curly Top Dodder Drought Symptoms on Plants Mushroom Root ... Nematode Problems Equipment(Sprayers and Dusters) Estimating Plant Disease Loss Fungicide Additives Inspection and Certification Non-Chemical Control Seed Treatment Back to Top Credits
plantpathology.tamu.edu

2 - Ornamental
... the Nantucket pine tip moth. hiner 05/07/04 02:28 PM 1005K F-7652 Non-Chemical Methods for Controlling Diseases in the Home Landscape and Garden This fact sheet discusses how ...
pods.dasnr.okstate.edu

2 - Plant Diseases-topical
... of black rot of grapes. hiner 06/24/05 11:27 AM 1449K F-7652 Non-Chemical Methods for Controlling Diseases in the Home Landscape and Garden This fact sheet discusses how ...
pods.dasnr.okstate.edu More from this site

Victor Rodov
... improve their content and functionality Modified-atmosphere and modified-humidity packaging of fruits and vegetables Non-chemical treatments (heat, UV light) for controlling postharvest spoilage of fruits and vegetables Secondary plant metabolism ...
www.agri.gov.il

Samir Droby
... Dagan 50250, Israel Research Interests Biological Control of Postharvest Diseases of Fruit Crops. Non-chemical control methods of postharvest diseases. Pathoginicity mechanisms of postharvest pathogens Host-parasite ... for the control of postharvest decay of fruits and vegetables. Developing integrated non-chemical approach for the control of postharvest decay of fruits and vegetables. Studying ...
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