棉花新品种“石杂101”冀中南棉区高产优化栽培技术规程

High Yield Cultivation Techniques of A New Cotton Variety Shiza 101 in the Middle and South of Hebei

石杂101是石家庄市农林科学研究院育成的转Bt+CpTI双价基因抗虫棉新品种,2009年5月通过河北省审定,同年7月通过国家审定。该品种在黄河流域区试中,籽棉产量位居13个参试品种第1位。为了充分挖掘该品种的最大增产潜力,结合"国家棉花产业技术体系海河试验站"项目,2009年在冀中南棉区南宫市进行了该品种高产栽培技术规程研究,以其对该品种今后大面积推广提供科学依据。

Shiza 101 was a new transgenic Bt ＋ CpTI hybrid cotton variety bred by Shijiazhuang Academy of Agricuhure and Forestry Sciences. It was authorized by the provincial and national committees in May and July 2009, respectively. The seed cotton yield was in the first place of 13 tested varieties in the cotton regional test for the Yellow River valley. In order to exploit the greatest yield potential of the vateity, the high yield cultivation techniques were studied in Nangong, Hebei Province in 2009, which provided the scientific basis for spreading in large scale in the future.