The objective of this study was to evaluate the effect of priming treatments on the upper and lower thermal limits for germination of Urochloa brizantha cv. basilisk, and testing the hypothesis that pré-imbibition affect thermal parameters of the germination. Pre-imbibed seeds both in distilled water (0 MPa) and PEG 6000 solution (–0.5 MPa) were put to germinate in different temperatures. It is suggested that U. brizantha seeds have low response to priming when they were placed to germinate in medium where water is not limiting. The response of U. brizantha seeds to priming is dependent on the temperature and water potential conditions at which the seeds are pre-imbibed, as well as on the germination temperature. The optimum temperature for...
Baixas temperaturas por ocasião da semeadura podem atrasar ou inibir a germinação das sementes de be...
Eggplant seeds germination can be slow and uneven, justifying the use of pre-germinative treatments ...
Urochloa panicoides is an annual weed of summer crops. In Argentina, in subhumid areas with monsoon ...
The objective of this study was to evaluate the effect of priming treatments on the upper and lower ...
Priming is one of the several physiological methods used to increase the performance of seeds. To ev...
Abstract This paper analyzed the thermal dependence on the germination of Urochloa brizantha (Stapf)...
O trabalho teve por objetivo comparar o efeito da temperatura e do período de condicionamento osmóti...
The present work evaluated the germinability and vigor of Croton urucurana seeds. 1) Seeds were sort...
Tall fringe-rush (Fimbristylis dichotoma) is a common weed in wetlands. Knowledge of the physiology ...
The study was conducted to evaluate different volumes (mL) of water and substrate temperatures (° C)...
Estudou-se a influência de diferentes temperaturas na germinação de sementes e no vigor de plântulas...
Urochloa panicoides is an annual weed of summer crops. In Argentina, in subhumid areas with monsoon ...
Cubiu is a native Amazon plant that has attracted attention for its nutritional and pharmaceutical i...
Seeds of 4 range grass species were evaluated to determine the effects of priming-temperature, primi...
Eggplant seeds germination can be slow and uneven, justifying the use of pre-germinative treatments ...
Baixas temperaturas por ocasião da semeadura podem atrasar ou inibir a germinação das sementes de be...
Eggplant seeds germination can be slow and uneven, justifying the use of pre-germinative treatments ...
Urochloa panicoides is an annual weed of summer crops. In Argentina, in subhumid areas with monsoon ...
The objective of this study was to evaluate the effect of priming treatments on the upper and lower ...
Priming is one of the several physiological methods used to increase the performance of seeds. To ev...
Abstract This paper analyzed the thermal dependence on the germination of Urochloa brizantha (Stapf)...
O trabalho teve por objetivo comparar o efeito da temperatura e do período de condicionamento osmóti...
The present work evaluated the germinability and vigor of Croton urucurana seeds. 1) Seeds were sort...
Tall fringe-rush (Fimbristylis dichotoma) is a common weed in wetlands. Knowledge of the physiology ...
The study was conducted to evaluate different volumes (mL) of water and substrate temperatures (° C)...
Estudou-se a influência de diferentes temperaturas na germinação de sementes e no vigor de plântulas...
Urochloa panicoides is an annual weed of summer crops. In Argentina, in subhumid areas with monsoon ...
Cubiu is a native Amazon plant that has attracted attention for its nutritional and pharmaceutical i...
Seeds of 4 range grass species were evaluated to determine the effects of priming-temperature, primi...
Eggplant seeds germination can be slow and uneven, justifying the use of pre-germinative treatments ...
Baixas temperaturas por ocasião da semeadura podem atrasar ou inibir a germinação das sementes de be...
Eggplant seeds germination can be slow and uneven, justifying the use of pre-germinative treatments ...
Urochloa panicoides is an annual weed of summer crops. In Argentina, in subhumid areas with monsoon ...