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Residualidade da forma e do modo de aplicação de calcário sobre atributos químicos do solo e de culturas
(Universidade Federal de Santa Maria, 2021-06-18)
A soil considered to be of good quality should allow for root growth without restrictions regarding chemical, physical and biological attributes and provide a greater volume of explored soil. The no-tillage system must ...
Ecofisiologia e modelo logístico na dinâmica de crescimento e desenvolvimento de soja em condições de excesso hídrico
(Universidade Federal de Santa Maria, 2022-07-17)
Soybean is the main legume grown in the world. Rio Grande do Sul is an important national producer of the grain and the expansion of the crop to lowland areas where irrigated rice is traditionally cultivated in the state. ...
Respostas agronômicas e morfofisiológicas do girassol ao déficit e excesso hídrico em dois solos
(Universidade Federal de Santa Maria, 2016-01-29)
Soil water availability is one of the major factors affecting the success or failure of an agricultural crop. Stresses caused by water deficit or surplus are harmful to the growth and sunflower yield. Plant growth pattern ...
Desempenho agronômico de cana-de-açúcar em Jaguari - RS
(Universidade Federal de Santa Maria, 2012-02-29)
Currently the state of Rio Grande do Sul (RS) the cultivation of sugar cane is being
encouraged for bioenergy. However, there is a lack of information on the performance of
agricultural and industrial modern genotypes ...
Produção de nastúrcio em cultivo hidropônico com diferentes soluções nutritivas
(Universidade Federal de Santa Maria, 2006-08-25)
The nutrition, medicinal, and ornamental properties of the Tropaeolum majus L. has
been a new object of interest in the nutritious and pharmaceutical areas. Two
experiments were carried out with Nasturcio in hidroponic ...
Componentes de rendimento da cultura da soja em função da aplicação de nitrogênio no florescimento
(Universidade Federal de Santa Maria, 2013-07-26)
Brazil has been consolidating as one leading global producer of food, and soybeans, Glycine max (L.) Merrill, the main grain crop grown in the country, and one of the great responsible for the economic performance of ...