REGRESSION-ANALYSES OF CANADIAN PRAIRIE CROP-DISTRICT CEREAL YIELDS, 1961-1972, IN RELATION TO WEATHER, SOIL AND TREND

被引：25

作者：

WILLIAMS, GDV ^{[1
]}

JOYNT, MI ^{[1
]}

MCCORMICK, PA ^{[1
]}

机构：

[1] CANADA DEPT AGR,RES BRANCH,CHEM & BIOL RES INST,AGROMETEOROL RES & SERV,OTTAWA K1A 0C6,ONTARIO,CANADA

来源：

关键词：

D O I：

10.4141/cjss75-007

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

引用

页码：43 / 53

页数：11

共 17 条

[1]

BAIER W, 1973, OCT P S AGR WHEAT CR

[2]

DE JONG E., 1967, Proceedings. can. centen. Wheat Symp., P61

[3]

JOYNT MI, 1972, P0306 INT GEOGR PAP, P257

LEHANE, JJ ;

STAPLE, WJ .

[5]

MOSS HC, 1962, ANNUAL AVERAGE WHEAT

[6]

Smillie K.W., 1966, INTRO REGRESSION COR

SPRATT, ED ;

MCIVER, RN .

[8]

THOMPSON LM, 1969, J SOIL WATER CONSERV, V24, P219

[9]

WANG JY, 1972, AGRICULTURAL METEORO

[10]

WILLIAMS G. D. V., 1969, Canadian Journal of Agricultural Economics, V17, P99, DOI 10.1111/j.1744-7976.1969.tb02473.x