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为筛选适宜江西红壤旱地种植的高产黑芝麻品种(系),采用随机区组设计,以进贤县地方品种金黄麻为对照,对7个黑芝麻品种(系)从适应性、抗逆性和丰产性等方面进行了比较试验。结果表明:BS0532-3和BS57的生长势、整齐度和耐旱性优于CK,抗病性强,单株蒴果数和每蒴粒数显著>CK,产量分别为668.93 kg/hm2和659.43 kg/hm2,较CK(549.95 kg/hm2)增产21.64%和19.91%;赣芝6号和sp01-2综合表现也较优良,产量分别为610.23和585.95 kg/hm2,较CK增产10.96%和6.41%。本研究条件下,BS0532-3、BS57、赣芝6号和sp01-2的产量显著>CK,表明这4个品种(系)均适合在江西红壤旱地种植,其中,BS0532-3和BS57综合表现较好,其次是赣芝6号和sp01-2。
In order to screen high yield black sesame cultivars (lines) suitable for dry land of red soil in Jiangxi Province, randomized block design was used to compare the genetic diversity of seven black sesame cultivars High yield and other aspects of a comparative test. The results showed that the growth potential, uniformity and drought tolerance of BS0532-3 and BS57 were better than those of CK, and their disease resistance was strong. The number of bolls per plant and the number of bolls per plant> CK were 668.93 kg / hm2 and 659.43 kg / hm2, 21.64% and 19.91% higher than that of CK (549.95 kg / hm2); Ganzhi 6 and sp01-2 also showed better performance with yields of 610.23 and 585.95 kg / hm2, respectively, which increased by 10.96% and 6.41% . Under the conditions of this study, the yields of BS0532-3, BS57, Ganzhi 6 and sp01-2 were significantly> CK, indicating that these four cultivars (lines) were all suitable for planting in dryland of red soils in Jiangxi Province. Among them, BS0532-3 and BS57 Better, followed by Ganzhi 6 and sp01-2.