Crop Model Application to Analyze the Effects of Long-Term Changes in Climate and Soil Fertility on Rice Yield – a Case Study with a 47-Year Experiment with NPK and Compost Applications to Paddy Fields.
Toshihiro Hasegawa1, Mizuhiko Nishida2, Mari Namikawa3 and Tomoki Takahashi3, (1)Agro-Environmental Research Division, Tohoku Agricultural Research Center, NARO, Morioka, Iwate, JAPAN, (2)Tohoku Agricultural Research Center, NARO, Daien,Akita, Japan, (3)Tohoku Agricultural Research Center, NARO, Daisen, Akita, Japan