Title :
Crop growth simulation of winter wheat without soil moisture and nutrient stress
Author :
Lantao, Ye ; Yangren, Wang
Author_Institution :
Dept. of Hydraulics Eng., Tianjin Agric. Univ., Tianjin, China
Abstract :
In this paper, the dynamic photosynthate of winter wheat was researched without soil moisture and nutrient stress; According to the Logistic curves, cumulative crop growth equations of winter wheat were built, based on using growing days as parameters. It shows that the model is appropriate, parameters are reliable and the simulation precision is acceptable.
Keywords :
crops; photosynthesis; soil; crop growth simulation; cumulative crop growth equations; dynamic photosynthate; growing days; logistic curves; nutrient stress; soil moisture; winter wheat; Equations; Indexes; Irrigation; Mathematical model; Rhythm; Stress; crop growth simulation; winter wheat; without soil moisture and nutrient stress;
Conference_Titel :
New Technology of Agricultural Engineering (ICAE), 2011 International Conference on
Conference_Location :
Zibo
Print_ISBN :
978-1-4244-9574-0
DOI :
10.1109/ICAE.2011.5943825
