Effects of Different Cold-Proof Measures on Infancy Tea Garden Microclimate during Winter
Cao Dehang
Sun Haiwei
Wang Hui
Wang Yu
Ding Zhaotang
Shang Tao
Abstract：With open field as the contrast,three treatments including straw mulching plus windbreak,low plastic tunnel,and straw mulching were designed to study their effects on the eco -environment indicators such as soil temperature and moisture,air temperature and humidity,and illumination intensity in infancy tea garden during winter.The results showed that all the three treatments could reduce the variation of soil temper-ature and the loss of soil surface water,and maintain higher air temperature and humidity in tea garden during winter.Low plastic tunnel had the best effect.Compared to the contrast,the soil temperature improved by 6.28%,the highest soil temperature improved by 9.4℃,the air temperature and humidity increased by 3.8℃ and 26.35% respectively,but the illumination intensity decreased by 14.63%.There were no signifi-cant differences between straw mulching plus windbreak and straw mulching.
Keywords：Infancy tea gardenCold-proof measureMicroclimate
Publication Date：2014-03-02
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 28-32 )