最多阅读
全部格式
全部页数
时间不限
只看优质
只看可投资
展开
排序：
相关 最多阅读 最新上传
格式：
全部 doc pdf ppt xls txt 豆单
页数：
全部 1-8页 9-100页 100页以上
时间：
全部 2024年 2023年 2022年及以前
6
Changes in soil carbon floowing afforestation in Hawaii.pdf
Changes in soil carbon floowing afforestation in HawaiiChanges in soil carbon floowing afforestation in HawaiiChanges in soil carbon floowing afforestation in Hawaii
收藏到书房
3
科尔沁沙地机械化杨树深栽造林试验 Mechanized Poplar Deep Planting Afforestation Tests in Keerqin Sandy Land.pdf
科尔沁沙地机械化杨树深栽造林试验 Mechanized Poplar Deep Planting Afforestation Tests in Keerqin Sandy Land
收藏到书房
4
论文-江苏泰州市区适生园林绿化地被植物应用研究 Suitable afforestation ground cover plants application research in Taizhou city of Jiangsu.pdf
论文-江苏泰州市区适生园林绿化地被植物应用研究 Suitable afforestation ground cover plants application research in Taizhou city of Jiangsu
收藏到书房
6
Water use efficiency threshold for terrestrial ecosystem carbon sequestration in China under afforestation.pdf
Water use efficiency threshold for terrestrial ecosystem carbon sequestration in China under afforestationWater use efficiency threshold for terrestrial ecosystem carbon sequestration in China under afforestationWater use efficiency threshold for terrestrial ecosystem carbon sequestration in China under afforestation
收藏到书房
5
论文排水造林对泥炭沼泽湿地碳循环的影响概述泥炭沼泽湿地碳循环的影响概述 An Overview of the Effect Wetlands ts of Afforestation through Draining on Carbon Cycle in Peatland.pdf
论文排水造林对泥炭沼泽湿地碳循环的影响概述泥炭沼泽湿地碳循环的影响概述 An Overview of the Effect Wetlands ts of Afforestation through Draining on Carbon Cycle in Peatland
收藏到书房
5
云南省天保工程封山育林现状及对策措施 status quo of closing hillsides to facilitate afforestation in yunnan natural forest conservation project and countermeasures.pdf
云南省天保工程封山育林现状及对策措施 status quo of closing hillsides to facilitate afforestation in yunnan natural forest conservation project and countermeasures
收藏到书房
3
大连市常见绿化树种蒸腾降温的效应分析 The analysis of reducing temperature and increasing bumidity of familiar afforestation tree species in Dalian city.pdf
大连市常见绿化树种蒸腾降温的效应分析 The analysis of reducing temperature and increasing bumidity of familiar afforestation tree species in Dalian city
收藏到书房
5
武定县干热河谷地区造林现状及发展对策 status quo of afforestation in dry hot river valley of wudin county and countermeasures for the development.pdf
武定县干热河谷地区造林现状及发展对策 status quo of afforestation in dry
收藏到书房
5
烟台市市区城市绿化调查研究 Investigation on Afforestation in Urban District of Yantai City.pdf
烟台市市区城市绿化调查研究 Investigation on Afforestation in Urban District of Yantai City
收藏到书房

向豆丁求助：有没有afforestation?

如要投诉违规内容，请联系我们按需举报；如要提出意见建议，请到社区论坛发帖反馈。