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Pollination and pest control are two major ecological functions sustaining crop yield. In insect-pollinated crops, previous studies have revealed that...
Read morePreventive control of desert locusts is based on monitoring recession areas to detect outbreaks. Remote sensing has been increasingly used in the prev...
Read moreIn one year, saplings of T. X vulgaris [T. X europaea] increased very little in weight when a population of E. tiliae was allowed to develop on them. ...
Read moreIn connexion with studies of insect pests and vectors of disease in Cocoa plantations, an investigation was made of the fungus pathogens of ants and o...
Read moreModels are presented for determining the feasibility of population control by releasing sterilants and pesticides, singly or in combination, into the ...
Read moreArthropods are important players in biological control as pests, control agents and transmitters of invertebrate diseases. Arthropods are frequently i...
Read moreThese proceedings of the second half of a symposium on the subject of evaluation of biological control agents, held during the Fourteenth Internationa...
Read moreDesert locusts Schistocerca gregaria are threatening the food security of millions of people and devastating economies in eastern Africa and northern ...
Read moreAn analysis of the arthropod pest complex on tea from 14 geographical locations showed that the numbers of pests depend on the length of time for whic...
Read moreIncrement core samples at b.h. were taken from 15 trees in each of 7 stands (aged 22-68 yr) in North Zealand, Denmark, in Oct.-Nov. 1984. Radial incre...
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