科研产出
Using side-dressing technique to reduce nitrogen leaching and improve nitrogen recovery efficiency under an irrigated rice system in the upper reaches of Yellow River Basin, Northwest China
SCI
机构:
关键词: side-dressing technique nitrogen recovery efficiency nitrogen leaching loss Ningxia irrigation region anthropogenic-alluvial soil


Relationships between carbon isotope discrimination and leaf morphophysiological traits in spring-planted spring wheat under drought and salinity stress in Northern China
SCI
机构:
关键词: genotype drought stress harvest index salinity stress gas exchange parameter morphophysiological trait rain- fed condition

