منابع مشابه
Developing Natural Pest Control Products for Turf
continued on page 4 The term allelopathy was first introduced in 1937 and refers to biochemical interactions among plants that alters plant growth, including those mediated by microorganisms. Allelopathy, besides including competition for resources among plants, is considered to be an important mechanism of plant interference caused by the addition of plant-produced toxins to the plant environm...
متن کاملHistory and use of heat in pest control: a review
J.D. Hansen*, J.A. Johnson and D.A. Winter USDA-ARS Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, WA 98951, USA; USDA-ARS San Joaquin Valley Agricultural Sciences Center, 9611 S. Riverbend Ave., Parlier, CA 93648, USA; Director of Regulatory Affairs, Quality and Clinical Education, University of California at San Diego Medical Center, 200 West Arbor Drive, San Diego,...
متن کاملNatural enemy interactions constrain pest control in complex agricultural landscapes.
Biological control of pests by natural enemies is a major ecosystem service delivered to agriculture worldwide. Quantifying and predicting its effectiveness at large spatial scales is critical for increased sustainability of agricultural production. Landscape complexity is known to benefit natural enemies, but its effects on interactions between natural enemies and the consequences for crop dam...
متن کاملDo Refuge Plants Favour Natural Pest Control in Maize Crops?
The use of non-crop plants to provide the resources that herbivorous crop pests' natural enemies need is being increasingly incorporated into integrated pest management programs. We evaluated insect functional groups found on three refuges consisting of five different plant species each, planted next to a maize crop in Lima, Peru, to investigate which refuge favoured natural control of herbivor...
متن کاملTheoretical Study of Pest Control Using Stage Structured Natural Enemies with Maturation Delay: A Crop-Pest-Natural Enemy Model
In the natural world, there are many insect species whose individual members have a life history that takes them through two stages, immature and mature. Moreover, the rates of survival, development, and reproduction almost always depend on age, size, or development stage. Keeping this in mind, in this paper, a three species crop-pest-natural enemy food chain model with two stages for natural e...
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ژورنال
عنوان ژورنال: Journal of Applied Entomology
سال: 1987
ISSN: 0931-2048,1439-0418
DOI: 10.1111/j.1439-0418.1987.tb00992.x