Mostrando ítems 1-10 de 198
Suscetibilidade diferenciada de Synedrellopsis grisebachii ao herbicida glyphosate: efeito do sombreamento e do estágio de desenvolvimento
(Universidade Estadual Paulista (Unesp), 2015-02-23)
Susceptibility to herbicides is related to several factors, including the environmental conditions in which these plants are developed. According this information two experiments were carried out (vegetative and full bloom ...
Caracterização morfológica de um mutante em Eucalyptus
(Universidade Estadual Paulista (Unesp), 2015-02-27)
Eucalyptus has become one of the most planted forestry genus in the world, because of the use of many commercial products generation. Aiming to increase productivity and introduce desirable traits, forest genetic improvement ...
Características anatômicas foliares e morfológicas de quatro espécies de gramas sob aplicação de trinexapac-ethyl
(Universidade Estadual Paulista (Unesp), 2007-06-29)
O presente trabalho teve por objetivo avaliar os efeitos da aplicação seqüencial de duas doses de trinexapac-ethyl sobre a anatomia foliar e a morfologia da planta das espécies de gramas São Carlos (Axonopus compressus), ...
Anatomia de órgãos vegetativos e escapo de Rondonanthus (Eriocaulaceae - Poales)
(Universidade Estadual Paulista (Unesp), 2016)
Eriocaulaceae is a pantropical family and comprises ten genera. Rondonanthus is endemic to the north region of South America and comprises six species. The anatomy of roots, stem, leaves and scapes were studied in four ...
Aspectos da biologia e do controle químico de Spermacoce verticillata L.
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Agricultura e Ambiente - PPGAA-ArCâmpus Araras, 2017-12-18)
Weed control is an essential practice in cropmanagement. However, the use of herbicides may not be effective in some situations, ranging from problems in application technology to the selection of tolerant individuals and ...