HUBEI AGRICULTURAL SCIENCES ›› 2021, Vol. 60 ›› Issue (3): 38-41.doi: 10.14088/j.cnki.issn0439-8114.2021.03.007

• Resource & Environment • Previous Articles     Next Articles

Study on the fertilizer efficiency of active bio-organic fertilizer on baby cabbage under open field conditon

CHENG Yan-di1, WU Hong-liang1, FENG Hai-ping2   

  1. 1. Agricultural College, Ningxia University, Yinchuan 750021, China;
    2. Institute of Germplasm Resources, Ningxia Academy of Agriculture and Forestry Science, Yinchuan 750002, China
  • Received:2020-04-27 Published:2021-02-25

PDF

163

Abstract: To verify the application effect of the active bio-organic fertilizer produced by Ningxia Yijiayi Biotechnology Co. Ltd. on the production of baby cabbage, the experiment was carried out to study the effect of active bio-organic fertilizer on the planting of baby cabbage（Brassica campestris L. ssp. pekinensis Olsson） under the production conditions of typical cold vegetables in Yuanzhou district and Xiji county of Ningxia. The results showed that application of active bio-organic fertilizer not only increased the yield of baby cabbage, improved the nutritional quality of vitamin C, soluble solids, soluble sugar and soluble protein, but also enriched the soil, buffering the alkaline soil environment and improving soil fertility.

Key words: baby cabbage（Brassica campestris L. ssp. pekinensis Olsson）, active bio-organic fertilizer, fertilizer efficiency experiment

CLC Number: