摘要
进行了南芋1号、青芋2号、青芋1号和能芋1号在青海及新疆非耕地品种比较和低成本优质栽培技术研究。结果如下:南芋1号和青芋2号在青海大通县产量较高,南芋1号、青芋2号、青芋1号和能芋1号在新疆表现与在青海大通县表现完全不同,南芋1号块茎及生物产量显著高于其他3个品种。在新疆,南芋1号在E处理下产量最高,在C处理下最低,不同处理下单株块茎个数也不同,同样,青芋2号在E处理下产量最高,而在C处理下最低,不同处理下单株块茎个数也不同,说明不同试验处理对南芋1号和青芋2号块茎影响显著。在青海,南芋1号在E处理下产量最高,而在B处理下最低,不同处理下单株块茎个数也不同,说明在青海不同试验处理对南芋1号块茎影响显著。而青芋2号产量较南芋1号高,在B处理下产量最高,而在E处理下较低,不同处理下单株块茎个数也不同,说明不同试验处理对青芋2号块茎影响也显著。在新疆和青海不同耕作措施对菊芋块茎产量和块茎个数影响较显著。试验结果表明不同区域根据不同品种采取适当栽培措施能达到理想产量。
The field experiments were carried out in arid region in Xinjiang Province and cold non-infield in Qinghai Province to study the cuhivars comparison of Helianthus Tuberosus L. and intensive planting technology. The results were as follows： there were variances of biological characteristics among Nanyu 1, ＇Qingyu 2＇, ＇Qingyu 1＇ and ＇Nengyu 1＇ in Qinghai. The tuber yields of ＇ Nanyu 1＇ and ＇Qingyu 2＇ were higher than the other cultivars. The biological characteristics of cultivars in Xinjiang differed from those in Qinghai. The tuber yield of ＇ Nanyu 1＇ was far higher than the other cuhivars in Xinjiang. The tuber yield of ＇ Nanyu 1 ＇ with the treatment of E was highest, and under the treatment of C was lowest. The tuber amount of biomass of ＇ Nanyu 1＇ was different under different treatments. Like ＇ Nanyu 1＇. The tuber yield of ＇ Qingyu 2 ＇ with the treatment of E was highest, and under the treatment of C was lowest. The tuber amount of biomass of ＇Qingyu 2＇ was also different under different treatments in Xinjiang. The tuber yield of Nanyu 1 with the treatment of E was highest, and under the treatment of B was lowest in Qinghai. The tuber amount of biomass of ＇ Nanyu 1＇ was different under different treatments. The tuber yield of ＇ Qingyu 2＇ was higher than ＇ Nanyu 1＇ in Qinghai, and with the treatment of B was highest, while under the treatment of E were lowest. The amount of biomass tuber of ＇ Qingyu 2＇ was also different under different treatments in Qinghai. The result was shown that the effects of the measures for cultivation on tuber yield of Heliantbus Tuberosus L. in Qinghai and Xinjiang Provinces were significant.
出处
《中国农学通报》
CSCD
北大核心
2010年第13期354-358,共5页
Chinese Agricultural Science Bulletin
基金
国家2008年度农业科技成果转化资金项目"能源植物-抗逆菊芋品种在不同区域非耕地低成本高产栽培技术集成与示范"
公益性行业(农业)科研专项经费项目"盐碱地农业高效利用共性与特色关键技术研究与示范(200903001-05)"
南京农业大学青年创新基金(KJ08010)
江苏省滩涂生物资源与环境保护重点建设实验室开放课题(JLCBE07001)
关键词
菊芋
品种
栽培
块茎
Helianthus Tuberosus L.
cultivars
cultivation
tuber
