利用OTC - 1型开顶式气室进行了CO2浓度对植物种子发芽率、发芽势以及叶片形态结构的影响试验研究。
The experimental study on the impacts of CO2 concentration on plant seed germination percentage, germination energy and leaf structure is conducted by using OTC-1 Open Top Chambers.
进一步利用浸提液进行生菜、番茄、黄瓜等多种蔬菜种子的发芽试验发现发酵不充分的芦苇末基质浸提液显著抑制番茄和生菜的发芽率和胚根的伸长。
Results in the germination tests of several vegetable seeds showed that germination index of lettuce and tomato seeds were significantly inhibited by the insufficient substrate water extract.
结果表明，玉米种子的发芽势、发芽率、发芽指数和活力指数均随老化时间的延长而降低；
Activity of POD, which was positively correlated with virous vigor indexes of maize seeds, was also declined with aging time.
结果：获得了不同种种子发芽的温度范围、发芽适温、发芽所需天数及发芽率。
RESULTS:The optimum temperature germination speed and germination percentage for different species of seeds were suggested. CONCLUSION:The influences of different temperature on the medic…
结果：获得了不同种种子发芽的温度范围、发芽适温、发芽所需天数及发芽率。
RESULTS:The optimum temperature germination speed and germination percentage for different species of seeds were suggested. CONCLUSION:The influences of different temperature on the medic…
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