【摘 要】
：
商丘地区现有盐碱地130余万亩。因盐碱危害,小麦出苗难,保苗更难,产量低而不稳。为尽快发掘盐碱地小麦的增产潜力,从1981年起,研究了小麦耐盐能力及生态特点,提出按品种耐盐
【机 构】
：
商丘地区农科所,商丘地区农科所,商丘农业学校,商丘农业学校,
论文部分内容阅读
商丘地区现有盐碱地130余万亩。因盐碱危害,小麦出苗难,保苗更难,产量低而不稳。为尽快发掘盐碱地小麦的增产潜力,从1981年起,研究了小麦耐盐能力及生态特点,提出按品种耐盐碱能力,建立盐碱地小麦品种利用的生态结构。据多点示范,经济效益显著。
Shangqiu area more than 130 acres of saline land. Due to the harm of salt and alkali, it is difficult for wheat to emerge, it is more difficult for seedling to maintain, the yield is low and unstable. In order to explore the yield potential of saline-alkali wheat as soon as possible, the salt tolerance and ecological characteristics of wheat have been studied since 1981, and the ecological structure of wheat cultivars in saline- According to more demonstration, significant economic benefits.
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