2004•Unpublished venueRequires access
The Studies on Application of Rare Eeath(RE) in Forage Production
Guo Xiao
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Abstract
This paper selected RE nitrate under treatments of different concentrations as experimental materials and studied the applied feasibility to forage production. The studies showed that optimum applied range of RE is 500 mg/m~3 for leguminous forage plants and 400~500 mg/m~3 for gramineous forage plants which can promote photosynthesis and forage production greatly by seed soaking or continuous leaf spraying.