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Ultima descărcare din IBN: 2023-05-12 14:09 |
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579.64:631.427.2 (1) |
Microbiologie aplicată (368) |
Știința solului. Pedologie. Cercetări pedologice (715) |
SM ISO690:2012 VOLOSCHYUK, Leonid, PÂNZARU, Boris, LEMANOVA, Natalia, NICOLAEV, Arcadi, ŞCERBACOVA, Tatiana, NICOLAEV, Svetlana, ZAVTONY, Pantelimon, MORARU, Liviu. Recent achievements in microbiological plant protection. In: Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii, 2015, nr. 2(326), pp. 178-183. ISSN 1857-064X. |
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Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii | |
Numărul 2(326) / 2015 / ISSN 1857-064X | |
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CZU: 579.64:631.427.2 | |
Pag. 178-183 | |
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Rezumat | |
Plant diseases and pest insects are among the main constraints affecting the production and productivity of crops both in terms of quality and quantity. Use of chemicals continues to be the principal activity to mitigate the negative impacts of chemical plant protection. The environmental concerns, health conscious attitude of human beings and other hazards associated with the use of pesticides and using of biological means to control of the crop pests is gaining importance. Biological control involves the use of large spectrum of beneficial organisms and their products (biological active substances, useful microorganisms and viruses, entomophages), that reduce the negative effects of pests and promote positive responses by the plant. In our institute, over several years, a number of commercial products based on different viral, fungal and bacterial antagonists have been registered. These commercial products include, Virin-HSP, on the Nuclear Polihedrosis Virus, as active ingredient, Paurin, on the antagonist bacteria Pseudomonas fluorescens, Trichodermin and Gliocladin, on fungus genus Trichoderma as active ingredient. The value of approved biological means lies not only in the biological, ecological and economic implications, but also the possibility of their inclusion in conventional and organic farming systems. 9 references, 1 tables. |
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Cuvinte-cheie biocontrol, Biopreparation, Ecology, Gliocladin, pathogen agent, Paurin, pest, Trihodermin, Virin-HSP. |
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