Response of weed flora to conservation agriculture systems and weeding intensity in semi-arid Zimbabwe
Nester Mashingaidze1*, Ignacio Casper Madakadze1 and Stephen Twomlow2,3
1Department of Plant Production and Soil Science, Faculty of Natural and Agricultural Sciences, University of Pretoria, Pretoria 0002, South Africa.
2International Crops Research Institute for the Semi-Arid Tropics, Matopos Research Station, P. O. Box 776, Bulawayo, Zimbabwe.
3IFAD Regional Office in Nairobi, C/O Union, UN Avenue, Kenya.
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