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Viabilidade agronômica do consórcio milho silagem com braquiária para o estado do Rio Grande do Sul
(Universidade Federal de Santa MariaBrasilUFSMUFSM Frederico Westphalen, 2022-08-22)
Corn is the second most cultivated grain crop in Brazil, it increased its area and production along with the intensification of the No-tillage System (SPD), but to actually carry out the SPD it is necessary to produce straw ...
Physycal properties of soil and yield of soybeans in corn braquiaria consortiumAtributos físicos do solo e produtividade de soja em sistema de consórcio milho e braquiária
(2012-01-01)
In tropical regions, due to high rates of decomposition of the organic material, one of the problems for the maintenance and no tillage system sustainability is the necessity of production of great quantities of straw. ...
Palha de milho: restos culturais como potencial poético
(Universidade Federal de Santa MariaBrasilArtesUFSMPrograma de Pós-Graduação em Artes VisuaisCentro de Artes e Letras, 2017-05-31)
This Master's research began with the use of corn-straw on canvas-paintings and collages that afterwards would become objects. The present research deals with how it became possible to use straw to compose concepts that ...
Yield and Production Components of Corn Under Straw of Marandu Palisade Grass Inoculated With Azospirillum brasilense in the Low-Land Cerrado
(Frontiers Media Sa, 2021-02-12)
The use of plant growth-promoting bacteria combined with Integrated Agricultural Production Systems (IAPS) has resulted in productivity increases in the Brazilian Cerrado region. Thus, the objective was to evaluate the ...
Production, nutrient cycling and soil compaction to grazing of grass companion cropping with corn and soybean
(2017-05-01)
Agricultural management systems are needed to simultaneously enhance production, promote plant diversity, improve nutrient cycling and reduce soil compaction. We investigated the effects of intercropped forage grass on ...
Yield and quality of common bean cultivated on grass straws and fertilized with nitrogen under no-tillage
(Empresa Brasil Pesq Agropec, 2016-09-01)
The objective of this work was to evaluate the effect of top-dressed nitrogen fertilization and of the straws of corn crop, of corn intercropped with Brachiaria, and of Brachiaria on grain yield and quality of common bean. ...
Retenção de água da chuva na palha, solo e dossel vegetativo de milho e feijão
(Universidade Federal de Santa MariaBREngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia Agrícola, 2007-12-17)
The water is the most important factor and, at the same time, the more limitant than the plant needs for its development. Short periods of hidric stress can reduce
crop productivity. In this way, the importance of knowing ...
Acúmulo de nutrientes e decomposição da palhada de braquiárias em função do manejo de corte e produção do milho em sucessão
(2014-01-01)
One of the premises of the no-tillage system is the maintenance of straw on the soil surface. However, the particle size by different cutting implements used for straw formation can influence its rate of decomposition. ...
Manejo de plantas de cobertura de inverno na produtividade de milho
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2021-11-29)
Cover plants have of great importance in the no-tillage system, contributing to the maintenance of soil moisture content, suppression of invasive plants, etc. The cultivation of corn in succession of cover crops has been ...
Influência da altura das garras dos pneus de um trator em área de plantio direto
(Universidade Federal da Paraíba (UFPB) Ccsa, 2010-10-01)
This work was carried out to evaluate the performance of a farm tractor fitted with two sets of tires with high lugs and another set of tires with tallow lugs in straw without tillage (corn straw). The travel speeds used ...