Results 81 to 90 of about 599 (130)

QUIZALOFOP-P-ETHYL CONTROLLING SOURGRASS (Digitaria insularis) AND GOOSEGRASS (Eleusine indica) IN INFESTED COFFEE AREAS [PDF]

open access: yes, 2019
Chemical control is the main weed management system in coffee crop. Herbicides alternatives controlling grass weeds in infested coffee areas are limited, mainly due to the few options of registered herbicides.
Gonçalves, Adenilson Henrique   +3 more
core  

Use of cover crops as a tool in the management strategy of sourgrass [PDF]

open access: yes, 2015
O uso de espécies de cobertura com potencial para reduzir o desenvolvimento de plantas daninhas em lavouras podem representar importante ferramenta no manejo integrado de plantas daninhas.
Fiorini, Ivan Vilela Andrade   +5 more
core   +2 more sources

Interference periods of sourgrass (Digitaria insularis) on maize crop

open access: yesAustralian Journal of Crop Science
Sourgrass (Digitaria insularis (L.) Fedde) is frequently reported as one of the main weeds in grain production, along with several reports of herbicide resistance. The objectives of this study were (1) to understand the length of time that the maize crop, cv. P4285VYHR PIONEER could coexist with a weed community dominated by D. insularis plants without
Ana E. Piazentine   +4 more
openaire   +1 more source

Alternativas para o controle químico de capim-amargoso (Digitaria insularis) resistente ao glyphosate [PDF]

open access: yes, 2012
Herbicides alternatives for controlling sourgrass (Digitaria insularis) weed in infested citrus areas are limited, mainly due to the few options of registered herbicides and by the modalities in that these chemical products are used (directed ...
Brunharo, Caio Augusto de Castro Grossi   +4 more
core   +1 more source

Biomassa, acúmulo de nutrientes e supressão de plantas daninhas por mix de plantas de cobertura [PDF]

open access: yes, 2023
Cover crops, isolated or mixed, provide several benefits to agricultural systems, such as nutrient cycling and weed control. The present study aimed to determine the biomass production and nutrient accumulation of a cover crop mix and its effects on weed
Frasca, Laylla Luanna de Mello   +5 more
core   +1 more source

Herbicide resistance status of sourgrass

open access: yesAdvances in Weed Science, 2023
Gabriel S. Amaral   +6 more
openaire   +1 more source

Areal and Universal Issues in Plant and Animal Nomenclature [PDF]

open access: yes, 2011
近年N. Hill氏はチベット・ビルマ歴史言語学では確立された音対応,文語チ ベット語-o(-):文語ビルマ語-wa(-),に疑義を唱える論考を発表した。この根 底には,文字を持つ古い言語に依拠する文献学的研究傾向と,文字を持たない 現代の言語をベースとするフィールドワーク言語学との相剋があると思われ, 私はHill氏の論旨に反対の立場をとる。だが,小稿は単なる反論ではなく,私 はこれを機に上記の音対応に関わる事象をチベット・ビルマ祖語との関連にお いて総ざらいし,*-e(-)と*-o(-)をチベット ...
10089   +2 more
core   +1 more source

Water regime and straw influence on the effectiveness of preemerging herbicides without control of sourgrass?

open access: yes, 2022
The control of sourgrass, has been one of the great challenges in the soybean culture, and the pre-emergent herbicides appear as a management option. The objective of this work was to evaluate the control of sourgrass using pre-emergent herbicides positioned under different irrigation regimes and amounts of straw.
Barros, Daniela Maria   +7 more
openaire   +2 more sources

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