Full Length Research Paper
ABSTRACT
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
CONCLUSION
This study provided information on WUE of six grass species under varying soil moisture content. The results show that grass species have different capacities to utilize water. The findings demonstrate that range grasses have potential for high productivity under low moisture supply. S. sudanense, C. gayana and E. macrostachyus had high WUE at 30% FC soil moisture content compared to 80 and 50% FC soil moisture content, therefore are the suitable species under low soil moisture conditions. Other factors that may be affecting WUE such as species ecotypes require evaluation. There is also need for long term monitoring of WUE for the same species, to capture at least three growing seasons.
CONFLICT OF INTERESTS
The author(s) did not declare any conflict of interest.
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