Rangeland Ecology & Management

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Accuracy improvement in yield estimation of large-scale grassland by stratified sampling――a case study of lowland meadow-地理空间...
Author
Bao Haiming, Gansu Agricultural University,Lanzhou(China), Pratacultural College
Yun Xujiang, Gansu Agricultural University,Lanzhou(China), Pratacultural College
Zhang Degang, Gansu Agricultural University,Lanzhou(China), Pratacultural College
Publication Year
2010
Language
Zh
Journal Number
v.18(3) p.327-332
Journal Name
Acta Agrestia Sinica
Keywords
grasslands
sampling
yields