Results 21 to 30 of about 12,805 (227)
Population Structure of Stagonosporopsis Species Associated with Cucurbit Gummy Stem Blight in Korea [PDF]
The Plant Pathology Journal, 2022 Gummy stem blight (GSB), a common and serious disease in cucurbits worldwide, is caused by three genetically distinct species: Stagonosporopsis cucurbitacearum (syn. Didymella bryoniae), S. citrulli, and S. caricae.
Yong-Jik Jeong +7 more
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Anthropogenic seed dispersal: rethinking the origins of plant domestication
, 2020 It is well documented that ancient sickle harvesting led to tough rachises, but the other seed dispersal properties in crop progenitors are rarely discussed. The first steps toward domestication are evolutionary responses for the recruitment of humans as
Spengler, R.
core +1 more source
Which morphological characteristics are most influenced by the host matrix in downy mildews? : A case study in Pseudoperonospora cubensis [PDF]
, 2012 Before the advent of molecular phylogenetics, species concepts in the downy mildews, an economically important group of obligate biotrophic oomycete pathogens, have mostly been based upon host range and morphology.
Ndambi, Beninweck +2 more
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Characteristics of new population of melon breeding Bikovskaya experimental station
Овощи России, 2019 Relevance. Melon is one of the most common cultures among melons. Bykovskaya for melon breeding research station scouting for new varieties of melon. When breeding melons, it is necessary to pay attention to such economic characteristics of melons as ...
Nina G. Baibakova +2 more
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Овощи России, 2020 Relevance. The determining value in modern melon production is to increase the yield and market yield of environmentally friendly products at minimum costs for the cultivation of melons.
T. G. Koleboshina, D. S. Shaposhnikov
doaj +1 more source
Reasoned opinion on the modification of the existing MRLs for isopyrazam in various crops [PDF]
EFSA Journal, 2015 In accordance with Article 6 of Regulation (EC) No 396/2005, France, hereafter referred to as the evaluating Member State (EMS), received an application from Syngenta France SAS to modify the existing MRLs for the active substance isopyrazam in tomatoes,
European Food Safety Authority
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Овощи России, 2022 Relevance. Selection and analysis of the source material for crossing varieties with an individual ability to transmit economically valuable traits to offspring is an important breeding task.
I. N. Bocherova, N. B. Ryabchikova
doaj +1 more source
Овощи России, 2022 . Heterotic selection is now widely used in crop production. The superiority of heterotic hybrids over varieties in many respects has long been known. However, the widespread use of heterosis in melon growing is hampered by the high cost of seed material,
E. A. Varivoda +2 more
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New technologies of cultivation of watermelon as a key to development of the melon industry
Овощи России, 2021 Relevance. The appearance on the market of water-soluble fertilizers, growth regulators, biological products requires a detailed study of these drugs to determine their effectiveness in increasing yields and optimizing costs.
T. G. Koleboshina +2 more
doaj +1 more source
Observations on the Overwintering Potential of the Striped Cucumber Beetle (Coleoptera: Chrysomelidae) in Southern Minnesota [PDF]
, 2018 The striped cucumber beetle, Acalymma vittatum (Fabricius) (Coleoptera: Chrysomelidae), is an important pest of cucurbit crops. However, the overwinter- ing capacity of this pest in temperate regions is poorly understood.
Burkness, E. C +3 more
core +2 more sources