共 43 条
[1]
ACKELLOOGUTU C, 1985, AM J AGR ECON, V67, P873, DOI DOI 10.2307/1241829
[2]
[Anonymous], 1926, PLANT NUTR CROP PROD
[3]
Atkinson AC, 1996, J ROY STAT SOC B, V58, P59
[4]
ATKINSON AC, 1996, HDB STAT, V13
[5]
Long-term fertilizer field trials: comparison of three mathematical response models
[J].
AGRICULTURAL AND FOOD SCIENCE IN FINLAND,
1997, 6 (02)
:151-&
[6]
BAULE B, 1937, LANDWIRTSCHAFTLICHES, V51, P363
[9]
SIMPLE STATISTICAL PROCEDURE FOR PARTITIONING SOIL TEST CORRELATION DATA INTO 2 CLASSES
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1971, 35 (04)
:658-&