| 陈永，李贤宇，周洁琼，陆海，兰靖，韩世健，陆国盈.膜下微喷对甘蔗产量性状、工艺品质及经济效益的影响[J].广东农业科学,2014,41(20):15-18 |
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膜下微喷对甘蔗产量性状、工艺品质及经济效益的影响 |
| Effects of micro-spray under plastic film on yield characters，process quality and economic benefit of sugarcane |
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| DOI： |
| 中文关键词: 甘蔗 膜下微喷 产量性状 工艺品质 经济效益 |
| 英文关键词: sugarcane micro-spray under plastic film yield characters process quality economic benefit |
| 基金项目:国家现代农业产业技术体系建设专项资金（CARS-20） |
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| 中文摘要: |
| 为了解膜下微喷对提高甘蔗综合性状的作用效果，以粤糖60号为供试材料，结合地膜覆盖和微喷灌溉两种甘蔗栽培技术进行试验，设置不盖膜不喷水（对照）、不盖膜喷水、盖光降解膜喷水、盖黑膜喷水4 个处理，研究膜下微喷对甘蔗产量、工艺品质以及经济效益等方面的影响。结果显示，盖膜喷水处理的甘蔗产量比对照高13.83%以上，667 m2含糖量比对照高19.44%以上，667m2的最高增收效益比对照多171.9元，表明使用膜下微喷技术能显著提高甘蔗产量、工艺品质及经济效益。 |
| 英文摘要: |
| In order to understand the effects of micro-spray under film on sugarcane comprehensive characteristic, this paper used 野Yuetang 60冶as tested material, combined film mulching with micro-spray, set four treatments including no film covered and no sprinkling, no film covered and micro jet, covered with photolysis film and micro jet, and covered with ordinary black film and micro jet. The results showed that compared with the treatment of no film covered and no sprinkling, the treatment of micro-spray under the film had the higher cane yield, sucrose yield per 667 m2 and the most raise efficiency per 667 m2, increased by 13.83%, 19.44% and 171.9 Yuan, respectively. It could be concluded that microspray under the film could significantly increase the sugarcane yield and sugar content. |
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