id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
agsci-579	Sun, Keda; Hu, Yongguang; Hu, Zhiyuan; Chen, Yongkang; Wei, Wuzhe	Influence of Frost Protection Windmachine with Continuous Oscillation on Microclimate in Tea Fields	2020	7	.pdf	application/pdf	4036	254	53	The working principle of frost protection wind machine is to transport the airflow of the thermal inversion layer to the canopy of crops, and to drive off the cooler air at the same time (Battany, 2012; Doesken, et al., 1989). The windmachine with continuous oscillation is proved to be effective for tea frost protection and provides more coverage than traditional anti-frost fan with flabellate oscillation.	cache/agsci-579.pdf	txt/agsci-579.txt