Author(s)

Jiaxi Dong, Xiuping Tian, Yingai Tan, Lu Yue, Enhan Fang, and Qiu Zhao

Corresponding Author

Xiuping Tian

Abstract

In order to explore the effect of organic fertilizer instead of chemical fertilizer on tomato growth and soil fertility in sunlight greenhouse, this experiment used four treatments in two greenhouses of Shui Gaozhuang village and Xiao Shawo village. The results showed that organic fertilizer instead of 30% and 20% of chemical fertilizer could increase soil total and available nitrogen, phosphorus and potassium levels, and reduce soil bulk density, pH and EC. The organic fertilizer instead of 30% and 20% of chemical fertilizer promote would conducive to the accumulation of chlorophyll and nitrogen in tomato leaves, promote tomato growth and increase yield tomato growth.

Keywords

Organic fertilizer instead of chemical fertilizer, Tomato, Growth, Soil nutrients