【期刊论文】Soil water availability and plant competition affect the yield of spring wheat
李凤民
【期刊论文】How two ridges and the furrow mulched with plastic film affect soil water, soil temperature and yield of maize on the semiarid Loess Plateau of China
李凤民
【期刊论文】Crop yield and soil water restoration on 9-year-old alfalfa pasture in the semiarid Loess Plateau of China
李凤民
【期刊论文】Using QuickBird imagery and a production efficiency model to improve crop yield estimation in the semi-arid hilly Loess Plateau, China
李凤民
【期刊论文】Soil-water threshold range of chemical signals and drought tolerance was mediated by ROS homeostasis in winter wheat during progressive soil drying
李凤民
【期刊论文】The Effect of Conversion of Cropland to Forage Legumes on Soil Quality in a Semiarid Agroecosystem
李凤民
【期刊论文】Defense strategy of old and modern spring wheat varieties during soil drying
李凤民
【期刊论文】Interactions of NaCl and Na2SO4 on soil organic C mineralization after addition of maize straws
李凤民
【期刊论文】The cooperative relation between non-hydraulic root signals and osmotic adjustment under water stress improves grain formation for spring wheat varieties
李凤民
【期刊论文】Effects of root pruning on competitive ability and water use efficiency in winter wheat
李凤民
【期刊论文】Factors Influencing the Adoption of Pasture Crop Rotation in the Semiarid Area of China’s Loess Plateau
李凤民
【期刊论文】Long-term effects of manure and fertilization on soil organic matter and quality parameters of a calcareous soil in NW China
李凤民
【期刊论文】Evolution mechanism of non-hydraulic root-to-shoot signal during the anti-drought genetic breeding of spring wheat
李凤民
【期刊论文】Soil management changes organic carbon pools in alpine pastureland soils
李凤民
【期刊论文】Switchgrass and milkvetch intercropping under 2 : 1 row- replacement in semiarid region, northwest China: Aboveground biomass and water use efficiency
李凤民
【期刊论文】Performance of wheat crops with different chromosome ploidy: root-sourced signals, drought tolerance and yield performance
李凤民
【期刊论文】Soil carbon pool and effects of soil fertility in seeded alfalfa fields on the semi-arid Loess Plateau in China
李凤民
【期刊论文】Econometric analysis of the determinants of adoption of rainwater harvesting and supplementary irrigation technology (RHSIT) in the semiarid Loess Plateau of China
李凤民
【期刊论文】Dynamics of soil organic carbon and soil fertility affected by alfalfa productivity in a semiarid agro-ecosystem
李凤民
【期刊论文】Aboveground biomass production and soil water dynamics of four leguminous forages in semiarid region, northwest China 2006