【摘 要】
：
1973—1975年,研究了冬小麦米罗诺夫808、哈尔科夫63和无芒1号,不同品质的种子发芽势和实验室发芽率。其目的是为找出收获期、茎层、种子在植株上和小穗上的部位、种粒大小
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1973—1975年,研究了冬小麦米罗诺夫808、哈尔科夫63和无芒1号,不同品质的种子发芽势和实验室发芽率。其目的是为找出收获期、茎层、种子在植株上和小穗上的部位、种粒大小度及其损伤、植株倒伏、无机营养状况等因素与发芽势和发芽率之关系。按标准规定的章程进行催芽。取样种子用手分匀。设4次重复。于种子敷放后三天鉴定发芽势,第七天鉴定实验室发芽率。
In 1973-1975, the germination potential and laboratory germination rate of wheat with different qualities were studied in Milonov 808, Kharkiv 63 and Wumian 1. The purpose is to find out the relationship between germination potential and germination rate at the harvest stage, stem layer, the position of the seed on the plant and the spikelet, the size of the seed and its damage, plant lodging, inorganic nutritional status and other factors. According to the provisions of the standard rules to promote. Sampling seeds evenly by hand. Set 4 times to repeat. Germination potential was identified three days after application of the seed and germination rate was identified on the seventh day.
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