Concepedia

Rotation of maize with cowpea improves yield and nutrient use of maize compared to maize monocropping in an alfisol in the northern Guinea Savanna of Ghana

Walter J. Horst, R. Härdter

Plant and Soil · 1994 · 75 citations · 31 references

DOI

Concepts

References

31

A Test of a Modified Line Intersect Method of Estimating Root Length

D Tennant · Journal of Ecology · 1975 · 2.3K citations

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Comparison of Conventional and Automated Procedures for Nitrogen, Phosphorus, and Potassium Analysis of Plant Material Using a Single Digestion<sup>1</sup>

R. L. Thomas, R. W. Sheard, J. R. Moyer · Agronomy Journal · 1967 · 1.1K citations

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Interactions of Deleterious and Beneficial Rhizosphere Microorganisms and the Effect of Cropping Practices

B Schippers, A. W. Bakker, Peter A. H. M. Bakker · Annual Review of Phytopathology · 1987 · 696 citations

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Plant analysis: An interpretation manual, Published by Inkata Press Pty Ltd, North Clayton, Victoria 3168, Australia, Year of publication: 1986, Price: A$45.00 + A$8.00 p&amp;p

M. Krishna Siva Prasad · New Zealand Journal of Agricultural Research · 1987 · 351 citations · Full text

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Winter Legume Effects on Soil Properties and Nitrogen Fertilizer Requirements

Kent McVay, D. E. Radcliffe, W. L. Hargrove · Soil Science Society of America Journal · 1989 · 262 citations

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