THE GROWTH AND YIELD OF WINTER CEREALS AFTER DIRECT DRILLING, SHALLOW CULTIVATION AND PLOWING ON NON-CALCAREOUS CLAY SOILS, 1974-8

被引：53

作者：

CANNELL, RQ

ELLIS, FB

CHRISTIAN, DG

GRAHAM, JP

DOUGLAS, JT

机构：

来源：

JOURNAL OF AGRICULTURAL SCIENCE | 1980年 / 94卷 / APR期

关键词：

D O I：

10.1017/S0021859600028951

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

引用

页码：345 / 359

页数：15

共 28 条

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[3]

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[4]

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[5]

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CANNELL, RQ ;

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[7] SUITABILITY OF SOILS FOR SEQUENTIAL DIRECT DRILLING OF COMBINE-HARVESTED CROPS IN BRITAIN - PROVISIONAL CLASSIFICATION [J].

CANNELL, RQ ;

DAVIES, DB ;

MACKNEY, D ;

PIDGEON, JD .

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[8]

Davies D. B., 1975, Outlook on Agriculture, V8, P216

[9]

DOUGLAS JT, 1977, 1976 AGR RES COUNC L, P46

[10] OXYGEN CONCENTRATIONS IN A CLAY SOIL AFTER PLOWING OR DIRECT DRILLING [J].

DOWDELL, RJ ;

CREES, R ;

BURFORD, JR ;

CANNELL, RQ .

JOURNAL OF SOIL SCIENCE, 1979, 30 (02) :239-245

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