Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review, editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!
ZHANG Jian-li. Soil testing and fertilization indices for major grain and oil crops in Fujian Ⅳ.Correlation between soil test data and fertilization model[J]. Fujian Journal of Agricultural Sciences, 2009, 24(3): 246-250.
Citation:
ZHANG Jian-li. Soil testing and fertilization indices for major grain and oil crops in Fujian Ⅳ.Correlation between soil test data and fertilization model[J]. Fujian Journal of Agricultural Sciences, 2009, 24(3): 246-250.
ZHANG Jian-li. Soil testing and fertilization indices for major grain and oil crops in Fujian Ⅳ.Correlation between soil test data and fertilization model[J]. Fujian Journal of Agricultural Sciences, 2009, 24(3): 246-250.
Citation:
ZHANG Jian-li. Soil testing and fertilization indices for major grain and oil crops in Fujian Ⅳ.Correlation between soil test data and fertilization model[J]. Fujian Journal of Agricultural Sciences, 2009, 24(3): 246-250.
Based on a large number of field fertilization experiments on rice,sweet potatoes,potatoes and peanuts,fertilization models were established.Soil tests for alkali-hydrolyzable nitrogen,Olsen-P and available K were conducted for data to perform a regression analysis against these models.The results showed a correlation in an exponential function with F values reaching significant level.Thus,the established models were considered applicable in practice.