CONE INDEX VALUES DIAGNOSTIC OF WHERE SUBSOILING CAN INCREASE CORN ROOT-GROWTH

被引：9

作者：

VEPRASKAS, MJ ^{[1
]}

WAGGER, MG ^{[1
]}

机构：

[1] N CAROLINA STATE UNIV,DEPT CROP SCI,RALEIGH,NC 27695

来源：

关键词：

D O I：

10.2136/sssaj1989.03615995005300050033x

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

引用

页码：1499 / 1505

页数：7

共 19 条

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[2]

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[3]

[Anonymous], AGRONOMY MONOGROPH

[4]

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[5]

BYRD DW, 1976, J NEMATOL, V8, P206

[6]

CHANCELLOR WJ, 1977, U CALIFORNIA DIV AGR, V1881

[7]

DANIELSON R. E., 1967, AGRONOMYIRRIGATION OF AGRICULTURAL LANDS, V11, P390

[8] PHYSICAL FACTORS INFLUENCING SOIL STRENGTH AND ROOT-GROWTH [J].

GERARD, CJ ;

SEXTON, P ;

SHAW, G .

[9]

GOODNIGHT JH, 1982, SAS USERS GUIDE STAT, P101

[10]

GREACEN EL, 1969, ROOT GROWTH, P256