id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fbem-1991	Li, Yingbin	Analysis on the Driving Factors and Countermeasures of the Changes of Apple Production Distribution in the Loess Plateau	2022	4	.pdf	application/pdf	3509	137	41	Keywords: Apple production, Loess Plateau, Driving factors. In the process of apple production, the shortage of Rain Water is prone to drought disaster, while the rainstorm weather is easy to produce fruit drop and secondary fruit, apple production needs appropriate precipitation, insufficient or excessive precipitation is easy to have a negative impact[1].	cache/fbem-1991.pdf	txt/fbem-1991.txt