The characteristic of the variation of microclimate inside the single-covered and the double-covered plastic shed were studied in Changsha, and their functions and planting-effect were compared.
本试验以露地作对照,观测和分析了长沙地区单、双层覆盖塑料大棚内小气候变化规律,并对其性能和栽培效果进行了比较,以期为长沙地区设施栽培采用合理的覆盖层次,制定切实可行的调控措施,为夺取蔬菜高产、优质、高效提供依据。
Copyright © 2022-2025 字海网 zi.yyxxoo.com All Rights Reserved 赣ICP备16001187号
字海网是专业的汉语在线工具集,提供权威的汉语字典、词典、成语、古诗词及英语词典查询服务,致力于传承和弘扬中华语言文化。合作与反馈请联系QQ:2830130449。
本站内容来源网络,如涉及版权或表述问题,请及时联系QQ:2830130449。