Coupling Effects of Irrigation and Phosphorus Fertilizer Applications on Phosphorus Uptake and Use Efficiency of Winter Wheat

• Published in: Journal of Integrative Agriculture Vol. 12; no. 2; pp. 263 - 272
• Main Authors: WANG, Yu, CHI, Shu-yun, NING, Tang-yuan, TIAN, Shen-zhong, LI, Zeng-jia
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2013; Science Press; State Key Laboratory of Crop Biology, Ministry of Science and Technology/Key Laboratory of Crop Water Physiology and Drought-Tolerance Germplasm Improvement, Ministry of Agriculture/College of Agriculture, Shandong Agricultural University, Tai'an 271018, PR.China%College of Mechanical & Electronic Engineering, Shandong Agricultural University, Tai'an 271018, P.R.China; KeAi Communications Co., Ltd
• Subjects: coupling effect; crop yield; cultivars; fertilizer rates; field experimentation; irrigation; irrigation rates; nutrient content; phospholipids; phosphorus; phosphorus fertilizers; soil; soil nutrients; water content; winter wheat; winter wheat coupling effect irrigation phosphorus; 冬小麦; 利用效率; 土壤磷酸酶活性; 施磷; 施肥; 灌溉; 磷吸收; 耦合效应; irrigation; winter wheat; coupling effect; phosphorus

The water content and nutrient in soil are two main determine factors to crop yield and quality, managements of which in field are of great importance to maintain sustainable high yield. The objective of this study was to measure the uptake, forms, and use efficiency of phosphorus （P） in wheat under...