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Itens para a visualização no momento 31-40 of 84
Desempenho do girassol em diferentes épocas de semeadura na região noroeste do Rio Grande do Sul.
(Universidade Federal de Santa Maria, 2010-08-27)
The production of sunflower (Helianthus annuus L.) in Brazil is booming, in emphasis there is the south with an acreage of 17% with the oilseed. The performance of sunflower is directly related to the choice about many ...
Simulação da produtividade de tubérculos de batata em cenários de mudança climática
(Universidade Federal de Santa Maria, 2010-02-25)
Potato (Solanum tuberosum L.), Solanaceae, is ranked fourth in food amount production, exceeded only by wheat, rice and corn. Brazil has potential in climate and soil for growing potatoes, but with a growing concern of ...
Manejo de fungicidas e nitrogênio em trigo e seus efeitos na produtividade e qualidade de grãos
(Universidade Federal de Santa Maria, 2010-12-10)
The wheat crop is severely attacked by diseases, which significantly reduce its profitability. The diseases reduce not only productivity but also quality, factor that is essential for the actual economic culture viability. ...
Seleção de famílias de feijão baseada em caracteres agronômicos e da qualidade nutricional
(Universidade Federal de Santa Maria, 2011-08-19)
The common bean is a basic food of Brazilian diet, with great importance in many regions of the country because of economic and/or nutritional reasons. Genetic variability related to the grain yield, morphologic, phenologic ...
Sistemas de implantação de soja em áreas de arroz irrigado e efeitos em atributos físicos do solo e em características agronômicas e fisiológicas da planta
(Universidade Federal de Santa Maria, 2016-07-16)
The lowland areas are predominantly cultivated with irrigated rice. However, the monoculture of rice can to complicate the use of these areas for rice crop. An alternative to this is the use of crop rotation. The crop that ...
Componentes de produtividade de grãos e de atividade enzimática na cultura do milho inoculado com azospirillum brasilense em tratamento de sementes e aplicação foliar
(Universidade Federal de Santa Maria, 2016-07-26)
Nitrogen (N) is the nutrient that has the greatest ability to influence and increase the productivity of
grains of corn. The N is available in insufficient amounts in Brazilian soils, increasing the cost of crop
production. ...
Tamanho de parcela e número de repetições em aveia branca
(Universidade Federal de Santa Maria, 2016-12-16)
The study aimed to determine the optimum plot size (Xo) and the number of repetitions to evaluate fresh mass (FM), dry matter (DM) and grain yield (PROD) of oat and check the variability of Xo between cultivars and sowing ...
Dinâmica populacional e amostragem sequencial de Tibraca limbativentris em arroz irrigado
(Universidade Federal de Santa Maria, 2016-11-18)
Rice (Oryza sativa L.) is one of the most cereal produced and consumed in the world. Tibraca limbativentris insect speciegenerate significant losses. The monitoring of insect pests is essential element based on the Integrated ...
Variação somaclonal nas cultivares de batata asterix e atlantic por marcadores morfológicos e microssatélites
(Universidade Federal de Santa Maria, 2011-02-23)
The potato (Solanum tuberosum L.), Solanaceae, ranked fourth in quantity food production, exceeded only by wheat, rice and corn. The potato crop is propagated vegetative form, which requires high quality plant for income ...
Quociente respiratório: inovação tecnológica para o armazenamento de maçãs em atmosfera controlada dinâmica
(Universidade Federal de Santa Maria, 2013-11-06)
The conventional controlled atmosphere storage resulted in a significant improvement in the
apples quality maintenance during the last decades, however, in this storage system further
losses occur. Therefore, recently a ...