Zobrazeno 1 - 3
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pro vyhledávání: '"郑华伟"'
Publikováno v:
Mycosystema; Feb2022, Vol. 41 Issue 2, p226-236, 11p
Evaluation on cultivated land ecological security based on the PSR model and matter element analysis
Publikováno v:
Acta Ecologica Sinica. 33:5090-5100
Evaluation on cultivated land ecological security is a significant foundation for improving the security of farmland ecosystems and the sustainable use of cultivated land.To solve the problem of asymmetric information and subjectivity in most integra
Autor:
郑华伟
Publikováno v:
Tourism Tribune / Lvyou Xuekan; 5/5/2016, Vol. 31 Issue 5, p111-118, 8p