多抗 节水 高产小麦 “沧麦026”选育研究

Development of Water Saving and High Yielding Winter Wheat Cangmai 026

以临汾605为母本、CA837为父本有性杂交,经水旱两圃平行交替选择法培育而成的沧麦026,性状稳定,抗逆性强,适应性广,节水,丰产。2001年通过河北省品种审定委员会审定。适宜河北省黑龙港麦区中、高肥力水平麦田种植。

The wheat strain Cangmai 026 was developed by means of sexual Crossing breeding and parallel, alternative selection of two seed plots, using Linfen 605 as female and CA837 as male. The characteristics of this variety is very stable such as tolerance to environmental stress and wide adaptability and so on. The outstanding characteristics of the cultivar are water saving and high yield. The average yield was 5 790 kg/hm^2. In 1999 -2001 at north and middle part of hebei and at other reigons, Which was 6. 1% higher than that of Jingdong NO. 8 and at the fist position. Passing the regional examination and approved by Hebei Breeding Examination and Approve Committee, the variety is suitable for the middle level fertility areas such as Heilonggang of Hebei.