[1]黄凤球,杨光立,黄承武,等.化学节水技术在农业上的应用效果研究[J].水土保持研究,1996,3(03):118-124.
Huang Fengqiu,Yang Guangli,Huang Chengwu,et al.Effects of Application of Water Saving Chemical Techniques on Agricultural Production[J].Research of Soil and Water Conservation,1996,3(03):118-124.
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Huang Fengqiu,Yang Guangli,Huang Chengwu,et al.Effects of Application of Water Saving Chemical Techniques on Agricultural Production[J].Research of Soil and Water Conservation,1996,3(03):118-124.
化学节水技术在农业上的应用效果研究
《水土保持研究》[ISSN:1005-3409/CN:61-1272/P]
卷:
3
期数:
1996年03期
页码:
118-124
栏目:
出版日期:
1900-01-01
- Title:
- Effects of Application of Water Saving Chemical Techniques on Agricultural Production
- Keywords:
- moisture holding seed dressing; drought resistant agent; moisture holding agent; dry stress
- 摘要:
- 对保水种衣剂、抗早剂、保水剂在水稻、玉米、大豆等作物上的应用效果进行研究.
- Abstract:
- Application effects of the moisture holding seed dressing,drought resistant agent and moisture holding agent on rice,corn and soybean were studied.With the application of moisture holding seed dressing,the emergence rate of seeding was increased by 5.0%-7.2% in dry season.The adequate proportion of the seed dressing to seed was 1:10.After the drought resistant.agent was sprayed on crop leaves,opening degrees of leaf stomata were lessen by 11.1%-45.5%,leaf transpiration ratios were decreased by 9.5%-38.3%,leaf water potential and chlorophyl content were increased by 14.3%-85.7% and 4.1%-44.8%,respectively,leaf electrical conductivities were decreased by 14.0%-22.3%.Soil moisture contents were 4.5%-24.3% higher than that of CK.The treatment of seed soaking and spraying with drought resistant agent obtained the best effect.The moisture holding agent applied in soil could greatly increased crop yields.The coordinate use of moisture holding seed dressing and drought resistant agent could obviously increase drought resistance and crop yields.
参考文献/References:
[1] 吴景社.国外节水农业技术现状与发展趋势.世界农业,1994(1):36-38
[2] 郑平,王兴滨,王天立,王栓柱.黄腐酸类物质在农业与医药的应用.化学工业出版社,1993年6月
[3] “农用黄腐酸抗早剂及其可行的生产工艺”技术鉴定委员会.多功能植物抗早生长营养剂(FA旱地龙)下册.
[4] 农业试验总结报告,1992年12月
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[1]吕宁江,师庆广,王立志,等.化学方法在山区植树造林中的应用探索[J].水土保持研究,2004,11(02):167.
LÜ,Ning-jiang,SHI Qing-guang,et al.Application Study on Phytochemistry Aqua in Mountainous Area Tree Planting and Forestation[J].Research of Soil and Water Conservation,2004,11(03):167.
备注/Memo
收稿日期:1995-9-10。
更新日期/Last Update:
1900-01-01