当前位置: 首页 > 文章 > 天津东南地区微咸水灌溉对冬小麦产量及籽粒品质影响的试验研究(初报) 北京农业工程大学学报 1985 (3) 61-68
Position: Home > Articles > THE EFFECT OF GROUND WATER QUALITY ON THE WHEAT YIELD AND QUALITY Journal of Beijing Agricultuer Engineering University 1985 (3) 61-68

天津东南地区微咸水灌溉对冬小麦产量及籽粒品质影响的试验研究(初报)

作  者:
凌礼章;鲁纯养;罗际青;孙建华;裴娟娟
单  位:
关键词:
矿化度;灌溉农田;灌溉水质;东南地区;冬小麦产量;微咸水灌溉;浅层咸水;试验研究;小麦籽粒品质
摘  要:
该文探讨了利用天津东南地区浅层咸水和深层高钠碱性淡水配制成的微咸水灌溉农田对冬小麦产量及籽粒品质的影响,以期解决当地农业用水严重不足的问题.盆栽试验表明,用微咸水灌溉的冬小麦与用深层高钠碱性淡水灌溉的冬小麦相比,前者不仅产量高,而且籽粒品质也有所改善.由于微咸水取咸水和高钠碱性淡水之长,而避它们之短,所以,采用微咸水灌溉农田,可能是解决天津东南地区农业用水不足的有效措施之一.
译  名:
THE EFFECT OF GROUND WATER QUALITY ON THE WHEAT YIELD AND QUALITY
摘  要:
The effect of deep alkaline ground water mixed with saline ground water used for irrigation on wheat yield and quality and soil properties was observed in the southeastern Tianjin from 1983 to 1984. Laboratory experiment data obtained during three years show that the production and quality (amino acids e. g. Lys, Met…) of wheat irrigated with mixed water was higher than that irrigated with deep alkaline ground water alone. The mixed water perhaps improved chemical and physical propertiesof soil, increased the effectiveness of soil water contents and mineral nutrition, and enhanced the level of nitrogen metabolism of wheat.

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