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本文通过电脉冲处理对水稻种子出苗及其幼苗生长过程中一些生长指标进行了研究,并对提高水稻种子活力的电脉冲处理条件进行了初步探索。1试验材料 试验采用华东师范大学物理系研制的ACHV—Ⅲ作物种子电刺激仪,电场强度为1.5×10~6伏。 水稻种子选用近年通过审定的、大面积栽种的
In this paper, some growth indexes of rice seedling emergence and its seedling growth were studied by electric pulse treatment, and the electric pulse treatment conditions to improve the seed vigor of rice seed were preliminarily explored. 1 Test Materials Test ACHV-Ⅲ Crop Seed Stimulator developed by East China Normal University Department of Physics, the electric field intensity of 1.5 × 10 ~ 6 volts. Selection of rice seeds passed the validation in recent years, large-scale planting