密度与施氮水平对红根草生长和产量的影响

韦春兰, 王满莲, 唐辉, 刘宝玉, 张秀姣, 李虹

Effects of Density and Nitrogen Application Level on Growth and Yield of Salvia prionitis Hance

Wei Chunlan, Wang Manlian, Tang Hui, Liu Baoyu, Zhang Xiujiao, Li Hong

图4 密度与施氮水平对红根草产量的影响

Fig.4 Effects of planting densities and nitrogen levels on the yield of S.prionitis