共 9 条
[7]
Leucaena hedgerow intercropping and cattle manure application in the Ethiopian highlands I. Decomposition and nutrient release[J] . N. Z. Lupwayi,I. Haque.Biology and Fertility of Soils . 1999 (2)
[9]
Nitrogen cycling in leucaena ( Leucaena leucocephala ) alley cropping in semi-arid tropics[J] . Z. H. Xu,P. G. Saffigna,R. J. K. Myers,A. L. Chapman.Plant and Soil . 1993 (1)