Results 61 to 70 of about 1,083 (183)
Új hatóanyag a kalászosok lombvédelmében: a famoxate [PDF]
2001-ben új hatóanyag jelent meg a kalászos gabonafélék lombvédelmében: a famoxate, amely az előző évek során már ismertté vált a szőlő és a burgonya gombabetegségek elleni védekezésben.
Kövics, György +4 more
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Genetic variation among pathogens causing "Helminthosporium" diseases of rice, maize and wheat. [PDF]
Vinte amostras de espécies de fungos, agentes da helmintosporiose em cereais, foram obtidas de diferentes regiões geográficas, sendo nove constituídas de Bipolaris oryzae, isoladas de cultura do arroz (Oryza sativa), sete de B.
CALIGIORNE, R. B. +4 more
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Fungisidien vaikutus ohran kasvuaikaan Pohjois-Pohjanmaalla [PDF]
Viljelykasvien sienitautien torjuntaan käytettävät fungisidit kykenevät estämään taudinaiheuttajasienien ja niiden itiöiden kasvua kasvien lehdillä. Terveinä säilyvät lehdet kykenevät siten jatkamaan häiriöttä yhteyttämistä, mikä lisää odotettavissa ...
Hartikainen, Miika, Joki-Tokola, Erkki
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Pyrenophora tritici repentis, the causal agent of tan spot: a review of intraspecific genetic diversity [PDF]
In some countries where the wheat is cultivated, the biological adversities are led by foliar disease. These diseases have emerged as a serious problem in many areas where the wheat is the principal crop.
Moreno, María Virginia +2 more
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The general designation of thionins has been proposed for a family of homologous peptides that includes purothionins, which were first isolated from wheat seeds (Balls el #/., 1942) and their homologues from various taxa that have been named viscotoxins ...
García Olmedo, Francisco
core +2 more sources
Transmisión por semilla, epidemiología y control de la mancha en red de la cebada (Dreschslera teres) [PDF]
p ...
Carmona, Marcelo Aníbal
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Bioactive Metabolite Production in the Genus Pyrenophora (Pleosporaceae, Pleosporales). [PDF]
Masi M, Zorrilla JG, Meyer S.
europepmc +1 more source
Resistente bygsorter begrænser problemer med bladplet i økologisk såsæd [PDF]
Seed born net blotch is a threat to the organic barley seed production in Denmark because it often exceeds the legal 15% infestation threshold in organically produced barley seed lots.
Hansen, Henrik J. +2 more
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Pyrenophora teres: Taxonomy, Morphology, Interaction With Barley, and Mode of Control. [PDF]
Backes A +3 more
europepmc +1 more source
Seedling reactions of 20 barley cultivars grown in Turkey were determined under greenhouse conditions to six isolates of Drechslera teres f. maculata, the causal agent of spot form of barley net blotch disease. Isolates were obtained from different provinces of Turkey.
Pınar USTA +5 more
openaire +1 more source

