CAJ | 학술논문

以安徽省金寨县栗茶间作园为研究对象，对不同郁闭度条件下茶树的净光合速率及茶园生态因子进行测定。结果表明：6月，露地茶园（对照）茶树的净光合速率在13∶00时出现“光合午休”现象，而有遮荫的茶园均未出现“光合午休”现象。在遮荫情况下，气温、土壤温度均低于露地茶园，且郁闭度越大温度越低；而空气湿度和土壤湿度均高于对照纯茶园，且郁闭度越大湿度越大。在郁闭度0.3的林下最有利于茶树生长和茶叶品质的提高。
이안휘성금채현률다간작완위연구대상，대불동욱폐도조건하다수적정광합속솔급다완생태인자진행측정。결과표명：6월，로지다완（대조）다수적정광합속솔재13∶00시출현“광합오휴”현상，이유차음적다완균미출현“광합오휴”현상。재차음정황하，기온、토양온도균저우로지다완，차욱폐도월대온도월저；이공기습도화토양습도균고우대조순다완，차욱폐도월대습도월대。재욱폐도0.3적림하최유리우다수생장화다협품질적제고。
In the present investigation ,the chestnut-tea intercropping garden located Jinzhai County in Anhui Province was selected as the research object and the temperature and humidity on net photosynthetic rate of Camellia sinensis var.pubilimba in different canopy density were analyzed.The results showed that the net photosynthetic rate of tea without any shade in June displayed a small amplitude photosynthetic Midday-depressing phenomenon at 13 o’ clock,whilst it didn't appear for the garden with shade condi-tion.The air temperature and soil temperature of garden in the shade cases were lower than those bare tea garden ,and the greater the canopy density was ,the lower the temperature was.Air humidity and soil moisture of garden in the shade cases were higher than the pure tea garden , and the bigger the canopy density was , the higher the humidity was.It was most advantage to Camellia sinensis growth and leaves quality improvement under the forest with canopy density 0.3