Biological nitrogen fixation and nitrogen and phosphorus budgets in farmer-managed intercrops of maize–pigeonpea in semi-arid southern and eastern Africa

✍ Scribed by Joseph J. Adu-Gyamfi; Fidelis A. Myaka; Webster D. Sakala; Rie Odgaard; Jens M. Vesterager; Henning Høgh-Jensen

• Publisher: Springer
• Year: 2007
• Tongue: English
• Weight: 219 KB
• Volume: 295
• Category: Article
• ISSN: 0032-079X
• DOI: 10.1007/s11104-007-9270-0