摘要
石885是由石家庄市农林科学研究院以石豆1号为母本,化诱5号为父本经有性杂交选育而成。2013-2014年参加河北省夏播大豆区域试验,平均产量3 070.5 kg·hm~(-2),较对照冀豆12增产2.78%。2015年参加河北省夏播大豆生产试验,平均产量3 214.5 kg·hm~(-2),较对照冀豆12增产6.06%。2016年通过河北省农作物品种审定委员会审定,准予推广。石885的主要特点是抗病、高产、抗倒伏,适宜在河北省中南部夏播种植。
New soybean variety Shi 885,derived from Shidou 1×Huayou 5,was selected by Shijiazhuang Academy of Agriculture and Forestry Sciences and authorized by Crop Variety Approval Committee of Hebei Province in 2016.The yield of regional tests during 2013-2014 and production test in 2015 were 3 070.5 and 3 214.5 kg·ha~(-1),increased by 2.78% and 6.06% than control cultivar Jidou 12,respectively.Main characters of Shi 885 were disease resistance,high yield and lodging resistance.The cultivar is suitable for the south and central part of Hebei Province.
引文