Journal of Northern Agriculture ›› 2019, Vol. 47 ›› Issue (6): 125-129.doi: 10.3969/j.issn.2096-1197.2019.06.22

• Horticulture • Previous Articles     Next Articles

Effect of different cold coverings on the wintering of grapes

SHI Huiqin, LIU Jun, JIN Ke, SU Huiming, XING Xiaodong, GENG Mudan   

  1. Inner Mongolia Research Institute of Horticulture,Hohhot 010010,China
  • Received:2019-10-20 Published:2020-01-19

Abstract: In order to explore the influence of different cold cover methods on the wintering of grapes,Molixiang grape was used as the test material,and the soil temperature of different soil depths was measured by pen thermometers through three different cold cover methods (including cashmere flake cover,drapes+mulch cover and soil cover).The results showed that:as the change of the weather,cashmere flocculus and mulch+reed screen under the cover had small variations in soil temperature;the soil temperature under the two mulching methods of cashmere,reed screen and plastic film was significantly higher than that under soil mulching.In spring,the germination rate of grape covered by cashmere was significantly higher than that of the other two treatments.Therefore,the covering method of cashmere flake is more suitable for the wintering protection of Molixiang grape.

Key words: Grape, Cold covering, Temperature, Wintering

CLC Number: 

  • S663.1