Effect of pruning intensities of three woody leguminous species grown in alley cropping with maize and cowpea on an alfisol
作者： B. Duguma , B. T. Kang , D. U. U. Okali
DOI: 10.1007/BF02344743
关键词:
摘要: Field trials were carried out on an Oxic Paleustalf in the humid zone of southwestern Nigeria withLeucaena leucocephala (Lam.) de Wit,Gliricidia sepium (Jacq.) Steud. andSesbania grandiflora (L.) Pers. alley cropped with maize and cowpea. The three leguminous woody species grown hedgerows spaced at 2 m. Trials one year after establishment using a split-plot design four replications. TheLeucaena trial had twenty pruning combinations consisting five heights (25, 50, 75, 100 150 cm) frequencies (monthly, bi-, tri- six-monthly). TheGliricidia subjected to nine intensities 50
cabdirect.org
springer.com
sci-hub.se 参考文章(10)
K. O. Rachie, Intercropping tree legumes with annual crops. Plant Research and Agroforestry. Proceedings of a consultative meeting held in Nairobi, 8 to 15 April 1981.. pp. 103- 116 ,(1983)
B.D. Patil, P.S. Pathak, Leucaena research at the Indian Grassland and Folder Research Institute (IGFRI) Leucaena research in the Asian-Pacific region.. pp. 83- 88 ,(1983)
R. Lal, F. R. Moormann, A. S. R. Juo, The soils of IITA : a detailed description of eight soils near Ibadan, Nigeria, with special reference to their agricultural use International Institute of Tropical Agriculture. ,(1975)
B. T. Kang, H. Grimme, T. L. Lawson, Alley cropping sequentially cropped maize and cowpea with leucaena on a sandy soil in Southern Nigeria. Plant and Soil. ,vol. 85, pp. 267- 277 ,(1985) , 10.1007/BF02139631
M. J. Dijkman, Leucaena - a promising soil-erosion-control plant. Economic Botany. ,vol. 4, pp. 337- 349 ,(1950) , 10.1007/BF02985092
A. B. Guevarra, A. S. Whitney, J. R. Thompson, Influence of Intra‐Row Spacing and Cutting Regimes on the Growth and Yield of Leucaena
1 Agronomy Journal. ,vol. 70, pp. 1033- 1037 ,(1978) , 10.2134/AGRONJ1978.00021962007000060034X
B. T. Kang, G. F. Wilson, L. Sipkens, Alley cropping maize (Zea mays L.) and leucaena (Leucaena leucocephala Lam) in southern Nigeria Plant and Soil. ,vol. 63, pp. 165- 179 ,(1981) , 10.1007/BF02374595
NT Burbidge, The Australian species of Sesbania Scopoli (Leguminosae) Australian Journal of Botany. ,vol. 13, pp. 103- 141 ,(1965) , 10.1071/BT9650103
T.L. Lawson, G.F. Wilson, B.T. Kang, Alley cropping. A stable alternative to shifting cultivation IITA. ,(1984)
B. Duguma, B. T. Kang, Nitrogen management in alley cropping systems. Nitrogen management in farming systems in humid and subhumid tropics.. pp. 269- 284 ,(1985)