What is it about?
It was studied the effect of a biological insecticide Agricolle and two biological nano–fertilizers (Nagro and Lytovit) to control of pea aphid, A. pisum (Hemiptera, Sternorrhyncha: Aphididae) and changes in plastid pigment and total nitrogen contents in alfalfa.
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Why is it important?
The pea aphid damages crops directly caused chlorosis and necrosis, leading to significant alfalfa loss worldwide. Hence the need for aphid management and use of insecticides.
Perspectives
Treatment with biological products Agricolle, Nagro, and Litovit used alone and in combinations reduced A. pisum density
Professor, DS Ivelina Mitkova Nikolova
Institute of Forage Crops, Bulgaria
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This page is a summary of: Effect of biological products on the population of aphids and chemical components in alfalfa, Banat s Journal of Biotechnology, September 2018, Exact Science Department, Banat's Journal of Biotechnology,
DOI: 10.7904/2068-4738-ix(18)-38.
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