HUBEI AGRICULTURAL SCIENCES ›› 2023, Vol. 62 ›› Issue (4): 93-97.doi: 10.14088/j.cnki.issn0439-8114.2023.04.016

• Horticulture & Local Products • Previous Articles     Next Articles

Effects of microbial fertilizer application on growth and soil enzyme activities of Dalbergia odorifera

YU Shi-qiang1,2, XIAO Mei1, YANG Zhen-de1, YU Shu-zhong1   

  1. 1. College of Forestry, Guangxi University, Nanning 530004, China;
    2. Cenxi Forestry Bureau, Cenxi 543200, Guangxi, China
  • Received:2022-06-06 Online:2023-04-25 Published:2023-05-12

Abstract: The seedling of Dalbergia odorifera was taken as the test material, and the comparison experiment was carried out by non-woven bag cultivation. The effects of microbial fertilizer on the growth of Dalbergia odorifera seedlings and soil enzyme activity were studied. The results showed that, compared with CK, the application of fungus fertilizer could obviously promote the growth of Dalbergia odorifera seedlings, enhance the resistance, strengthen the coordination among each part of the seedlings, improve the quality of the seedlings and increase the activity of rhizosphere soil enzymes. Among them, the application amount of microbial fertilizer 2 g per plant had the best effect.

Key words: Dalbergia odorifera, microbial fertilizer, growth, soil enzyme activity

CLC Number: