HUBEI AGRICULTURAL SCIENCES ›› 2022, Vol. 61 ›› Issue (23): 49-53.doi: 10.14088/j.cnki.issn0439-8114.2022.23.009

• Resource & Environment • Previous Articles     Next Articles

Nutrient characteristics of the different green manure varieties and their effects on vineyard soil nutrients

LIU Wen-ting   

  1. Ningde Institute of Agricultural Sciences, Fu’an 355017, Fujian, China
  • Received:2022-01-11 Online:2022-12-10 Published:2023-01-27

Abstract: In order to clarify the nutrient characteristics of different green manure varieties and elucidate their influence on the soil nutrient of vineyards in Fu’an City, Fujian Province, 8 green manure varieties, including Astragalus sinicus L., Vicia villosa Roth, Vicia villosa Roth var. glabrescens Koch,Vicia sativa L., Lolium perenne L., Brassica napus L., Raphanus sativus L., Trifolium incarnatum L., were introduced to study the field growth and nutrient characteristics of different green manure varieties and their effects on vineyard soil nutrient content, with clear tillage as a control. The results showed that the weed inhibition ability, insect and pests resistance, yield and nutrient content at the full flowering stage of Vicia villosa Roth and Vicia villosa Roth var. glabrescens Koch were better than those of Astragalus sinicus L., Lolium perenne L., Vicia sativa L., Brassica napus L., Raphanus sativus L. and Trifolium incarnatum L.; compared with other green manure varieties, it was more effective to cultivate Vicia villosa Roth and Vicia villosa Roth var. glabrescens Koch in facility vineyards to improve soil nutrient and soil pH. Therefore, two green manure varieties of Vicia villosa Roth and Vicia villosa Roth var. glabrescens Koch suitable for planting in vineyards in Fu’an City were selected.

Key words: green manure, vineyards, nutrient characteristic, soil nutrient

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