中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 机械收获对甘蔗根际土壤物理性状、酶活性和农艺性状的影响 热带农业科技 2017 (3) 30-33
Position: Home > Articles > Effects of Different Harvesting Methods on Soil Physical Properties and Enzyme Activities and Agronomic Traits of Sugarcane Tropical Agricultural Science & Technology 2017 (3) 30-33

机械收获对甘蔗根际土壤物理性状、酶活性和农艺性状的影响

作  者：
张聘;商贺阳;李宇峰;郭强;黄有总
单  位：
广西南亚热带农业科学研究所;广西大学农学院/广西蔗糖产业协同创新中心
关键词：
甘蔗;机械收获;人工收获;土壤酶;农艺性状
摘  要：
通过机械收获、人工收获的田间试验表明,机械收获处理显著提高了蔗地土壤容重,降低甘蔗的发株率和分蘖率,但对株高和茎径没有明显影响;机械收获后甘蔗根际土壤蔗糖酶活性降低,但随着甘蔗生长,处理之间的土壤蔗糖酶活性差异逐渐缩小,而土壤脲酶活性高于人工收获处理。
译  名：
Effects of Different Harvesting Methods on Soil Physical Properties and Enzyme Activities and Agronomic Traits of Sugarcane
作  者：
ZHANG Pin;SHANG Heyang;LI Yufeng;GUO Qiang;HUANG Youzong;Collegeof Agriculture,Guangxi University/Guangxi Collaborative Centerfor Sugarcaneand Cane Sugar Industries;Guangxi South Asia Tropical Agricultural Science Research Institute;
关键词：
sugarcane;;mechanical harvest;;manual harvest;;soil enzyme;;agronomic traits
摘  要：
This experiment was conducted to study the effects of different harvesting methods on soil enzyme activities and agronomic traits of sugarcane. Compared with manual harvesting, mechanical harvesting significantly increased the soil bulk density and decreased the tillering rate of sugarcane significantly. But there was no effect on plant height and stem diameter.After harvest, the soil enzyme activities were increased. With the growth of sugarcane, the difference of soil enzyme activities between the two treatments was reduced.

相似文章

导出引用
计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46