CCPortal

浏览/检索结果: 共1783条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Extreme heat, scant rain causing headaches for Georgia farmers 科技资讯
2024
收藏  |  浏览/下载:0/0  |  提交时间:2024/07/02
'Time for a reckoning:' Kansas farmers brace for water cuts to save Ogallala Aquifer 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/06/25
Earth from space: The heel of Italy 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/06/15
Nitrous oxide emissions are accelerating with growing demand for fertilizer and meat 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/06/13
Abandoned farmlands could play a role in fighting climate change. A study shows exactly where they are 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/05/30
Unraveling the drought dilemma in South Korea: Can reservoirs be a carbon source? 科技资讯
2024
收藏  |  浏览/下载:0/0  |  提交时间:2024/05/24
Brazil's flooded south paralyzed as waters remain high 科技资讯
2024
收藏  |  浏览/下载:3/0  |  提交时间:2024/05/14
Humans have converted at least 250,000 acres of estuaries to cities and farms in last 35 years, study finds 科技资讯
2024
收藏  |  浏览/下载:5/0  |  提交时间:2024/04/10
Greek valley that became a lake stirs drought debate 科技资讯
2024
收藏  |  浏览/下载:1/0  |  提交时间:2024/04/11
Small changes can yield big savings in agricultural water use, study reveals 科技资讯
2024
收藏  |  浏览/下载:9/0  |  提交时间:2024/03/26