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”中,
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2
条,耗时:0.0100308 秒
1.
Spatial distribution of soil carbon in pastures with cow-calf operation: effects of slope aspect
and
slope position
作者:
Gilbert
C.
Sigua
and
Samuel
W.
Coleman
关键词:
Bahiagrass
;
Cow
;
calf
;
Soil carbon
;
Slope aspects
;
Slope positions
;
Subtropics
刊名:Journal of Soils
and
Sediments
年:2010
2.
Sustainable Management of Nutrients in Forage-Based Pasture Soils: Effect of Animal Congregation Sites (5 pp)
作者:
Gilbert
Sigua
and
Samuel
Coleman
关键词:
total extractable inorganic nitrogen
;
sustainability
;
nutrient management
;
forage
;
based pastures
;
congregation sites
;
beef cattle
;
agriculture
;
total phosphorus
刊名:Journal of Soils
and
Sediments
出版者:Springer Berlin / Heidelberg
年:2006
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