Buscar
Mostrando ítems 11-20 de 341
Effects of silicon and drought stress on biochemical characteristics of leaves of upland rice cultivars1
(2016-07-01)
Silicon (Si) has beneficial effects on many crops, mainly under biotic and abiotic stress. Silicon can affect biochemical, physiological, and photosynthetic processes and, consequently, reduce drought stress. However, the ...
Morfoanatomia de plântulas de Myracrodruon urundeuva Fr. All. submetidas a diferentes níveis de água
(2017-09-01)
Myracrodruon urundeuva Fr. All. is a medicinal plant of the Caatinga biome, in brazilian northeast. This region is characterized by prolonged dry periods but little is known about the plants mechanisms to tolerate low water ...
MORPHOANATOMY OF Myracrodruon urundeuva FR. ALL. SEEDLINGS SUBMITTED TO DIFFERENT LEVELS OF WATER IN THE SOIL
(Univ Federal Uberlandia, 2017-09-01)
Myracrodruon urundeuva Fr. All. is a medicinal plant of the Caatinga biome, in brazilian northeast. This region is characterized by prolonged dry periods but little is known about the plants mechanisms to tolerate low water ...
Estrés hidrico en vides: cuestión de oportunidadadgravepine hydric stress: a matter of timing
(Pautas Comunicaciones, 20020800)
Efeito da luz, temperatura e estresse hídrico no potencial fisiológico de sementes de anis, funcho e endro
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2005-04-08)
The objective of that work was to evaluate the effects of light, of temperature and of hydric stress in the germination and vitality of seeds of anise, fennel and dill. The experiment was led in two stages. In stage I, the ...
Influência de solos de diferentes texturas no desenvolvimento de plantas de Eucalyptus urograndis submetidas a déficit hídrico
(2008-04-01)
The studies were developed with plants of Eucalyptus urograndis under greenhouse conditions, at Paulista State University (UNESP), Botucatu - SP, from March to July, 2005. The objective was to evaluate hydric stress influence ...
Influência de solos de diferentes texturas no desenvolvimento de plantas de Eucalyptus urograndis submetidas a déficit hídrico
(2008-04-01)
The studies were developed with plants of Eucalyptus urograndis under greenhouse conditions, at Paulista State University (UNESP), Botucatu - SP, from March to July, 2005. The objective was to evaluate hydric stress influence ...
Trophallaxis in Dehydrated Leaf Cutting Colonies of Atta sexdens rubropilosa (Hymenoptera: Formicidae)
(CALIFORNIA STATE UNIV, 2009)
Trophallaxis, the transfer of liquid among individuals by oral regurgitation or anal deposition, occurs in many insect groups including ants. The first indication that trophallaxis could occur in leaf cutting ants (Atta ...
Respostas de sementes de milho, com diferentes niveis de vigor, a disponibilidade hidrica.
(Pesquisa Agropecuaria Brasileira, Brasilia, v.33, n.9, p.1525-31, set.1998., 1998)
Chemical similarity among domesticated and wild genotypes of peanut based on n-alkanes profiles.
(Pesquisa Agropecuaria brasileira., Brasília, v.45, n.11, p.1321-1323, nov. 2010, 2014)