1956年,我场用0.3%赛力散拌种大豆,面积为2,000公顷,根据调查,拌种后有两大收获:1.病害减轻,发芽率提高(见下表)。由上表可以看出,大豆种子经过拌种后发芽率能提高10—16%,而且幼苗无病斑也无死苗;不拌者幼苗普遍感病斑,死苗达4—11%。拌种的并早出苗2—3日。2.大豆种子经过0.3%赛力散拌种后,不仅减 In 1956, my field with 0.3% sai scattered mixed with soybeans, an area of ​​2,000 hectares, according to the survey, there are two harvest after the seed dressing: 1. Disease mitigation, germination rate increased (see table below). As can be seen from the table, the germination rate of soybean seeds after seed dressing can be increased by 10-16%, and the seedlings have no disease spots without dead seedlings; Seed dressing and early emergence 2-3 days. 2. Soybean seeds after 0.3% sa mixed powder, not only reduced