固氮菌拌种、基施控释肥对盐豇1号部分性状的影响

Effect of Azotobacter Seed Dressing and Controlled Release Fertilizer on the Partial Characters of Yanjiang No.1

研究固氮菌拌种、基施控释肥对盐豇1号部分性状的影响。结果表明:不施固氮菌(A0)和不施控释肥(B0)处理的茎粗最大,而少施固氮菌(A1)和少施控释肥(B1)处理的茎粗最小;多施固氮菌(A2)处理的荚长、荚厚最大,A1处理的荚宽最大;B0处理的荚长最大,B1处理的荚宽、荚厚最大;A2处理的荚粒数和单荚重最多;多施控释肥(B2)处理的荚粒数最多,B0处理的单荚重最大;A2、B2处理的小区荚数和小区产量最高;各组合中,A2B2组合的小区荚数和小区产量最高。

The effects of nitrogen fixation and controlled release fertilizer on some of the charac ters of Yanjiang No. 1 were studied. The results showed that the thick stems of A0 and B0 treatment were the thickest, while the thick stems of A1 and B1 treatment were the smallest. The pod length is the largest ,and the pod thick is the biggest, of azotobacter more A2 treatment. The size of the pod with the less azotobacter A1 was the largest . The maximum length of the pod was treated with no controlled release fertilizer B0. The size of the pod and the thickness of the capsule treated with less fertilizer 131 were the largest. The number of pods and single pods of the A2 treatment were the most. The number of pods for the controlled release of fertilizer was greatest. The single pod treated with B0 was the largest. The number of pods and plots of A2 and B2 treated with the nitrogen-fixing bacteria and controlled release fertilizer were the highest. In each combination, A2B2 had the highest number of pods and yields.