Now showing items 1-3 of 3
Disponibilidade de minerais, germinação e vigor de sementes de milho
(2009-07-23) [Dissertação de mestrado]
Most of the traditional methods used for seed vigor evaluation are qualitative and, as such, prone to errors and results misinterpretation. Quantitative methods may constitute more reliable alternatives. The aim of this ...
Testes de vigor em sementes de milho
(2009-12-15) [Dissertação de mestrado]
The objective of this work was to compare the standard germination and several vigor ( first count, accelerated aging, electrical conductivity, cold, seedling dry matter weight, seedling length ) tests to the field performance ...
Teste de condutividade elétrica para sementes de milho e de soja armazenadas sob baixa temperatura
(2009-02-19) [Dissertação de mestrado]
Electrical conductivity test is recommended to evaluate vigor of pea seeds and suggested for soybean. However, some cares must be taken for this test, when conducted for seeds stored at low temperature. Thus, the present ...