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pro vyhledávání: '"Donyo Ganchev"'
ANTISPORULATION ACTION OF TARBUSH PLANT (FLOURENSIA CERNUA) TOWARDS CONIDIOSPORES OF PLANT PATHOGENS
Autor:
Donyo Ganchev
Publikováno v:
Malaysian Journal of Sustainable Agriculture, Vol 6, Iss 2, Pp 81-84 (2022)
The plant pathogens as Alternaria solani, Monilinia fructigena, Botrytis cinereae and Venturia inaequalis cause significant damages on many plants in the European region (particularly in the region of Republic of Bulgaria), especially on orchard cult
Externí odkaz:
https://doaj.org/article/8de177512cb844b4b3670a39324b5b88
Autor:
Donyo Ganchev
Publikováno v:
Dysona. Applied Science, Vol 3, Iss 1, Pp 8-14 (2022)
The insecticidal activity of novel mineral-based fertilizers by Panamin Asutria towards Aphis pomi was tested. For this purpose, in vitro and in vivo trials were carried out. In vitro tests showed that Panatop Immuno Active and Panatop Immuno Active+
Externí odkaz:
https://doaj.org/article/cd4eeaa5a992422bb05aade2107cb404
Autor:
Donyo Ganchev
Publikováno v:
Journal of Environmental and Agricultural Studies. 3:22-28
The antifungal action of soaps prepared from sunflower oil (pure and amended with various organic materials) was examined towards bread mould. The results show that at 2-2.5 % percent concentration, pure (without any amendment) sunflower oil-based so
Autor:
Donyo Ganchev
Publikováno v:
Pest Management in Horticultural Ecosystems. 27:1-3
The paper presents a study about aphicidal activity of mixtures composted from emulsified vegetable oils and ceresin (kind of paraffin wax) widely used in numerous medicinal and specially cosmetic products. The results show that the addition of ceres
Autor:
Daniela Atanasova, Donyo Ganchev
Publikováno v:
Agricultural Sciences
The insecticidal activity of four natural products based on soaps prepared from plant oils (sunflower and olive) against Aphis nerii Boyer de Fonscolombe and Macrosiphum rosae (L.) was evaluated in vitro. It was found that SLGEL1521OLT, SLUN and OLGE