Fig. 7From: Effects of plastic film mulching and legume rotation on soil nutrients and microbial communities in the Loess Plateau of ChinaRedundancy analysis of bacteria (a) and fungi (b) with environmental factors at the genus level under different film mulching and crop rotation treatments. Alkaline nitrogen (AN), available phosphorus (AP), available potassium (AK), total carbon (TC), and total nitrogen (TN). PC, potato continuous cropping without film mulching; PCF, potato continuous cropping with film mulching; R1, potato–broad bean rotation without film mulching; R1F, potato–broad bean rotation with film mulching; R2, potato–pea rotation without film mulching; R2F, potato–pea rotation with film mulchingBack to article page