IMPROVED CORRECTIVE FERTILIZER RECOMMENDATIONS BASED ON A 2-STEP ALTERNATIVE USAGE OF SOIL TESTS .2. RECOVERY OF SOIL-EQUILIBRATED POTASSIUM

被引：12

作者：

MCLEAN, EO ^{[1
]}

ADAMS, JL ^{[1
]}

HARTWIG, RC ^{[1
]}

机构：

[1] OHIO AGR RES & DEV CTR, WOOSTER, OH 44691 USA

来源：

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL | 1982年 / 46卷 / 06期

关键词：

D O I：

10.2136/sssaj1982.03615995004600060016x

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Fertilizers - Potassium - Recovery - Soil testing

引用

页码：1198 / 1201

页数：4

共 10 条

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[5]

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[6] FERTILIZER AND LIME RECOMMENDATIONS BASED ON SOIL TESTS - GOOD, BUT COULD THEY BE BETTER [J].

MCLEAN, EO .

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[7] SOIL TESTS TO INVENTORY THE INITIALLY AVAILABLE LEVELS AND TO ASSESS THE FATES OF ADDED P AND K AS BASES FOR IMPROVED FERTILIZER RECOMMENDATIONS [J].

MCLEAN, EO ;

OLOYA, TO ;

ADAMS, JL .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 1979, 10 (03) :623-630

[8] IMPROVED CORRECTIVE FERTILIZER RECOMMENDATIONS BASED ON A 2-STEP ALTERNATIVE USAGE OF SOIL TESTS .1. RECOVERY OF SOIL-EQUILIBRATED PHOSPHORUS [J].

MCLEAN, EO ;

OLOYA, TO ;

MOSTAGHIMI, S .

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1982, 46 (06) :1193-1197

[9] EXCHANGEABLE K LEVELS FOR MAXIMUM CROP YIELDS ON SOILS OF DIFFERENT CATION-EXCHANGE CAPACITIES [J].

MCLEAN, EO .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 1976, 7 (09) :823-838

[10] NEW EXTRACTANT FOR SOIL TEST EVALUATION OF PHOSPHORUS, POTASSIUM, MAGNESIUM, CALCIUM, SODIUM, MANGANESE AND ZINC [J].

MEHLICH, A .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 1978, 9 (06) :477-492

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