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Herbicidas imidazolinonas: fitotoxicidade em arroz tolerante, azevém na entressafra e efeito do resíduo em soja
(Universidade Federal de Santa Maria, 2017-09-22)
The Clearfield® system of rice was developed as a control alternative of weeds in this crop, mainly weedy rice. Currently there are several rice varieties tolerant to herbicides of imidazolinones chemical group. The responses ...
Fluxo de emergência e controle químico de arroz-vermelho em soja RR™ cultivada em solo hidromórfico
(Universidade Federal de Santa Maria, 2013-03)
It is believed that the productive potential of irrigated rice production is of 10,000 kg ha-1. However, the productivity achieved today is still below the expected. This is mainly due to unsatisfactory control of weeds, ...
Variação nas metodologias de análise de germinação e vigor em sementes de arroz e soja
(Universidade Federal de Santa Maria, 2015-07-24)
The objective of this study was to identify variation in the results of germination and vigor in rice seeds and soybeans due to the different methodologies used in the test driving. Rice cultivars seeds were analyzed Guri ...
Avaliação de sistemas de implantação de soja em áreas típicas de cultivo de arroz irrigado
(Universidade Federal de Santa Maria, 2015-03-06)
For the management difficulties and high costs of irrigated rice deployment in Rio Grande do Sul, currently seeks new possibilities, as the introduction of soybean in the areas of cultivation of rice. The aimed of this ...
Tratamento de sementes de feijão, soja e arroz com vinhaça de batata ( Solanum tuberosum L.)
(Universidade Federal de Santa Maria, 2011-04-18)
The vinasse of potato (Solanum tuberosum L.) has been used in an empirical way for the
treatment of seeds and fertilization of different plant species in Silveira Martins, RS, Brazil.
However, no information is available ...