Results 71 to 80 of about 23,046 (202)

Short‐term responses in weed spatial patterns during early adoption of conservation agriculture practices

open access: yesPest Management Science, Volume 82, Issue 3, Page 2627-2638, March 2026.
Weed spatial patterns and temporal stability were shaped by species life forms and the cropping systems implemented in the plots. Weed aggregation was more pronounced in conservation agriculture and among perennials. Patch stability was primarily governed by species life form and was stronger among perennials. Abstract BACKGROUND The aggregated spatial
Gal Rozenberg   +3 more
wiley   +1 more source

Produção de triticale forrageiro em cultivo solteiro e consorciado com aveias [PDF]

open access: yes, 2015
TCC (graduação)- Universidade Federal de Santa Catarina, Campus Curitibanos, Agronomia.O consórcio entre forrageiras visa aumentar o tempo de utilização das pastagens, a qualidade, quantidade e a uniformidade ao longo do maior período possível, sendo ...
Melo, Bruno Gustavo Manosso de
core  

Silagem pré-secada de cereais de inverno em estádio de pré-florescimento: Revisão

open access: yesPubvet, 2017
A produção de silagem pré-secada de melhor custo benefício aliando alta produção, valor nutricional e custo de produção é fundamental para sobrevivência no sistema produtivo. Nesse contexto, os cereais de inverno ganham destaque por serem excelentes para
Egon Henrique Horst   +4 more
doaj   +1 more source

Cover Crops and Flower Strip Plants as Potential Hosts for Sugar Beet‐Infecting Virus Yellows Species and Their Attractiveness to the Vector Myzus persicae

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Several common cover crops and flower strip plants are susceptible to BMYV, while susceptibility and attractiveness to Myzus persicae vary widely. These plants may act as virus reservoirs, emphasising the need to prevent green bridges. ABSTRACT Virus yellows (VY), caused by beet chlorosis virus (BChV), beet mild yellowing virus (BMYV) and beet yellows ...
Simon Borgolte, Mark Varrelmann
wiley   +1 more source

Efeitos do cobre sobre o crescimento da aveia (Avena strigosa). [PDF]

open access: yes, 2007
o uso frequente de fungicidas cúpricos em vinhedos, principalmente o sulfato de cobre (calda bordalesa) tem ocasionado aumento na concentração de cobre nos solos para nívels tóxicos, tanto para a videira como para as plantas de cobertura do solo.
BASSO, A.   +3 more
core  

Interspecific diploid hybrids in Avena

open access: yes, 1989
Chromosome pairing in the diploid hybrids Avena longiglumis Dur. × A. canariensis Baum, Rajhathy, et Sampson, A. strigosa Schreb. × A. canariensis, and A. damascena Rajhathy et Baum × A.
J. M. Leggett
core   +1 more source

Avena : evaluación de cultivares de avena [PDF]

open access: yes, 2020
Los verdeos de invierno constituyen un eslabón fundamental de la cadena forrajera en los sistemas ganaderos de la región pampeana. Los costos de producción de estos cultivos continúan siendo elevados, debido a su corto período de utilización.
Perez, Gonzalo, Estelrrich, Carolina
core   +1 more source

Weed suppressive ability of cover crops under water-limited conditions

open access: yesPlant, Soil and Environment, 2019
The water demand for cover crops (CC) should be considered to achieve competitive crop stands for weed control also under unfavorable conditions.
Alexandra Schappert   +3 more
doaj   +1 more source

Holocene Land‐Use and Climate Forcing of Ombrotrophic Peatland Dynamics in Northwest Estonia

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract We present a high‐resolution, multi‐proxy record from Mustjärve bog, northwest Estonia, covering the past ∼2,500 years. By integrating paleoecological, historical, and climate data, we evaluate how climate and land use shaped peatland hydrology, vegetation, and carbon dynamics.
Harry Roberts   +9 more
wiley   +1 more source

Genetic diversity of Avena strigosa Schreb. ecotypes on the basis of isoenzyme markers

open access: yes, 2009
Genetic diversity of Avena strigosa Schreb. ecotypes on the basis of isoenzyme markers Genetic diversity was analyzed in 19 ecotypes of the diploid oat A. strigosa originating from various geographical regions of the world.
Katarzyna Kubiak
core   +1 more source

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