Relationships between Juglone and Microorganisms and Influence of Juglone on Understory Vegetation under Manchurian Walnut(Juglans Mandshurica Maxim.) Plantations
Root exudates have impacts on soil microbial community, the resistance to insects. They also support the beneficial symbiotic relationships and improve soil physical and chemical properties and inhibit the growth of competing plants. Their amount varied with different plant species, variety, age and limiting factors. It has great importance for the contribution to chemical ecology to further understanding the distribution of the specific root exudate and the relationships between plants and microbes. In thi...