Ecological efficiency of intercropping wheat with Chinese jujube
Abstract：To improve ecological efficiency of Chinese jujube orchard and to further dig out its productive potentiality, comparative tests between intercropping wheat with Chinese jujube and single-cropping wheat were conducted. The results showed that intereropping wheat with Chinese jujube could obviously decrease dry-hot winds in wheat field; Bulk density and temperature of the soil were decreased, and the total porosity, capillary porosity, capillary moisture capacity and moisture capacity were apparently im- proved （P〈0.05） ; the number of bacteria, actinomyees, fungus, cellulose-decomposing bacteria and ni- trogen-fixing bacteria in soil was increased, and the content of organic matter, total N, available phos- phorus and potassium in soil were raised （P〈0.05）. Intercropping wheat with Chinese jujube can obviously improve soil physical properties, soil microorganisms and soil nutrient.
Keywords：Chinese jujube orchardIntereroppingWheatEcological efficiency
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)