The importance of seed size has been reported for many species, since it may affect seed germination and seedling vigor, especially under stress conditions. This study aimed at evaluating the effect of seed size on the germination and initial growth of soybean seedlings (M9144RR and M8527RR cultivars), under water and salt stress conditions. Water stress was induced by mannitol and salt stress by sodium chloride. The seeds were submitted to the germination test, first germination count and seedling growth to assess the effects of the treatments. A completely randomized design with four replications was used. The germination and vigor of soybean seeds decreased with the reduction of osmotic potential. There was no effect of seed size on germ...
A utilização de sementes com alto potencial fisiológico é de grande importância para a emergência e ...
This work aimed to study the effects of salt stress and the osmotic conditioning on the physiologica...
The plants are subject to the conditions of multiple stresses, such as water and salt stress, which ...
Germination is a biological process that depends on adequate water supply to embryo development. Wat...
Four soybean (Glycine max L. Merril.) cultivars were contrasted in relation to germination and vigou...
Os cultivos sucessivos e as adubações necessárias acumulam resíduos minerais no solo, os quais alter...
ABSTRACT Seed size is an important indicator of physiological quality, since it may affect seed germ...
A primeira etapa na seqüência de eventos da germinação é a embebição. A limitação de água pode dimin...
Este estudo foi conduzido com o objetivo de avaliar os efeitos do estresse salino sobre o teor de um...
The aim of this study was to evaluate the water and salt stress in the germination process of two to...
Emergence and seedling growth may be severely affected by salinity, mainly for sensitive crops. The ...
Studies of the germination response of seeds subjected to artificial stresses are provided tools for...
<p>(A) Germination of soybean seeds in RM solid medium containing 0 mM, 100 mM, and 200 mM NaCl. (B)...
A hidratação é o fator externo mais importante na germinação de sementes. Para simular as condições ...
Plants that need to grow in soils of arid and semi-arid regions can find saline or low water availab...
A utilização de sementes com alto potencial fisiológico é de grande importância para a emergência e ...
This work aimed to study the effects of salt stress and the osmotic conditioning on the physiologica...
The plants are subject to the conditions of multiple stresses, such as water and salt stress, which ...
Germination is a biological process that depends on adequate water supply to embryo development. Wat...
Four soybean (Glycine max L. Merril.) cultivars were contrasted in relation to germination and vigou...
Os cultivos sucessivos e as adubações necessárias acumulam resíduos minerais no solo, os quais alter...
ABSTRACT Seed size is an important indicator of physiological quality, since it may affect seed germ...
A primeira etapa na seqüência de eventos da germinação é a embebição. A limitação de água pode dimin...
Este estudo foi conduzido com o objetivo de avaliar os efeitos do estresse salino sobre o teor de um...
The aim of this study was to evaluate the water and salt stress in the germination process of two to...
Emergence and seedling growth may be severely affected by salinity, mainly for sensitive crops. The ...
Studies of the germination response of seeds subjected to artificial stresses are provided tools for...
<p>(A) Germination of soybean seeds in RM solid medium containing 0 mM, 100 mM, and 200 mM NaCl. (B)...
A hidratação é o fator externo mais importante na germinação de sementes. Para simular as condições ...
Plants that need to grow in soils of arid and semi-arid regions can find saline or low water availab...
A utilização de sementes com alto potencial fisiológico é de grande importância para a emergência e ...
This work aimed to study the effects of salt stress and the osmotic conditioning on the physiologica...
The plants are subject to the conditions of multiple stresses, such as water and salt stress, which ...