Now showing items 1-4 of 4
MODELAGEM TÉCNICA E ECONÔMICA DA IRRIGAÇÃO DEFICITÁRIA PARA DIFERENTES MÉTODOS DE APLICAÇÃO DE ÁGUA NA CULTURA DO MILHO
(Universidade Federal de Santa Maria, 2014-06-13)
The deficit irrigation is often required to overcome periods of drought and limited water availability. To reduce the impacts on production, water deficits need to be applied during less sensitive stages of crop development. ...
TRANSPIRAÇÃO E CRESCIMENTO FOLIAR DE CLONES DE BATATA E DE MANDIOCA EM RESPOSTA À FRAÇÃO DE ÁGUA TRANSPIRÁVEL NO SOLO
(Universidade Federal de Santa Maria, 2011-02-18)
The objective of this study was to determine the response of plant transpiration and leaf growth to the fraction of transpirable soil water (FTSW) in potato and cassava clones. Three experiments were conducted with potato, ...
Milho crioulo e melhorado: tolerância a deficiência hídrica na perspectiva da segurança e soberania alimentar
(Universidade Federal de Santa Maria, 2018-05-25)
The objectives of this thesis were to (i) discuss the importance of maize crop nowadays and its crucial role in the future for food production in scenarios of water defcit, and its importance in the conservation of ...
Modelagem da perda de produtividade da cultura do milho em função da deficiência hídrica
(Universidade Federal de Santa Maria, 2017-09-01)
The Northwest mesoregion of Rio Grande do Sul is characterized by the predominance of spring-summer crops, with maize being an important item in the production system. Among the limiting components, the water deficit is ...