From the standpoint of soil ecology, the direct effects of allelochemicals from crop root exudates on soil biota (bacteria, fungi, nematode etc.) were specifically discussed, and the key function of allelochemicals from root exudates in soil was presented
From the standpoint of soil ecology, the direct effects of allelochemicals from crop root exudates on soil biota (bacteria, fungi, nematode etc.) were specifically discussed, and the key function of allelochemicals from root exudates in soil was presented
还重点列举了一些作物根分泌的化感物质对土壤生物产生的直接和间接影响，阐明了根分泌的化感物质在土壤中所起的重要化感作用。