Robuta

https://scholarworks.gnu.ac.kr/item/6d2027da-973c-4f6d-a2e4-4b86a10bc59a Effect of Chinese milk vetch (Astragalus sinicus L.) as a green manure on rice productivity and... This field study was undertaken to investigate the optimum recycling rate of the above ground biomass of Chinese milk vetch (Astragalus sinicus L hereafter,... chinese milkastragalus sinicusgreen manureeffectvetch