Effects of Optimized Fertilization and Organic Fertilizer Subsitution Technology on the Growth and Soil Fertility of Chinese Flowering Cabbage by Lan WEI, Zehuang WANG, Weisheng CHEN, Lianxi HUANG, Lihua TIAN, Zhongzhen LIU, Dongtian LAO, Qing HUANG

“…【Method】Jiangmen City of Guangdong Province, one of the vegetable supply bases for Hong Kong and the Pearl River Delta, was used as the research base. Field plot tests were conducted and seven treatments were set: the control (CK), customary fertilization (T1), optimized fertilization (T2), optimized fertilization + 15% organic fertilizer replacing N (T3), optimized fertilization + 30% organic fertilizer replacing N (T4), optimized fertilization + 15% biochar-based organic fertilizer replacing N (T5), and optimized fertilization + 30% biochar-based organic fertilizer replacing N (T6). …”
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