Results 151 to 160 of about 63,188 (307)

The epidemiology of the blackleg pathogen, Leptosphaeria maculans, impacts fungicide resistance management strategies

open access: yesPest Management Science, EarlyView.
Understanding how infection timing drives disease is essential for the development of fungicide resistance management strategies. For blackleg disease of canola, all infection timings can contribute to the following generation, therefore all fungicide applications have the ability to select for resistance.
Alec J McCallum   +3 more
wiley   +1 more source

Sowing time affects the abundance of pests and weeds in winter rye [PDF]

open access: yes, 2006
Selection of an appropriate sowing time for some winter rye (Secale cereale) cultivars could reduce the need for crop protection measures. In this study the occurrence and status of pests and weeds in relation to sowing time and growth habit of winter ...
Huusela-Veistola, Erja   +4 more
core  

Genotype‐by‐environment interaction informs selection for seed physiological quality and stink bug tolerance in soybean under pest management contrasts

open access: yesPest Management Science, EarlyView.
Genotype‐by‐environment interaction shaped soybean seed stability under contrasting insecticide regimes. Seed longevity emerged as a stable, management‐relevant trait under pest pressure. High‐pressure, no‐insecticide conditions improved discrimination of tolerant genotypes for integrated pest management deployment.
Larissa Chamma   +7 more
wiley   +1 more source

SOWING DATES FROM SOIL MOISTURES

open access: yesMAUSAM, 1993
B. K. SRIDHAR, S. V. DATAR, B. A. BHIDE
openaire   +2 more sources

Intercropping mitigates incidence of the oilseed rape insect pest complex

open access: yesPest Management Science, EarlyView.
Intercropping reduces the incidence of the oilseed rape insect pest complex with a significant impact of the direct visual and physical disruption provided by the companion plant. Abstract BACKGROUND Oilseed rape (OSR, Brassica napus) is a major crop requiring numerous phytosanitary treatments.
Laurie Magnin   +3 more
wiley   +1 more source

Genetical analysis for wheat genotypes using a half-diallel model under different sowing conditions

open access: yesScientific Reports
Using a half-diallel model, six genotypes of bread wheat were crossed during 2021/2022 season, then in the next season of 2022/2023, parents and their F1 crosses were examined under optimum and late sowing dates to determine the genetic effects.
Nour Y. Elsherbini   +9 more
doaj   +1 more source

Improving Cotton Fiber Quality Through Strategic Sowing: Implications for Phosphorus Management from Experiments in Chato District, Tanzania

open access: yesJournal of Natural Fibers
This study was conducted in Msilale Village, Chato District in Tanzania, to evaluate the influence of sowing dates and phosphorus levels on cotton fiber quality.
Jacob Shauri Tlatlaa   +2 more
doaj   +1 more source

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