How widespread are yield declines in long-term rice experiments in Asia?

Dobermann, A; Moya, P; Abdulrachman, S; Singh, B; Lal, P; Li, SY; Lin, B; Panaullah, G; Sariam, O; Singh, Y; Swarup, A; Tan, PS; Zhen, QX; SCI

机构： Int Rice Res Inst, MCPO, Makati City 1271, Pakistan; Res Inst Rice, Sukamandi, Indonesia; Punjab Agr Univ, Ludhiana 141004, Punjab, India; Govind Ballabh Pant Univ Agr & Technol, Pantnagar 263145, Uttar Pradesh, India; Zhejiang Acad Agr Sci, Hangzhou, Peoples R China; Chinese Acad Agr Sci, Soil & Fertilizer Inst, Beijing, Peoples R China; Bangladesh Rice Res Inst, Gazipur, Bangladesh; MARDI, Seberang Perai, Malaysia; IISS, Bhopal, Madhya Pradesh, India; Cuu Long Delta Rice Res Inst, Omon, Vietnam; Sichuan Acad Agr Sci, Rice & Sorghum Res Inst, Luzhou, Sichuan, Peoples R China;

来源：FIELD CROPS RESEARCH年份：2000

关键词： yield trends yield decline long-term experiments rice wheat rice-rice systems rice-wheat systems soil fertility