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1974 Journal Article Effects of intercropping maize with pigeon peas on grain yield and nutrient uptakeDalal, R. C. (1974). Effects of intercropping maize with pigeon peas on grain yield and nutrient uptake. Experimental Agriculture, 10 (3), 219-224. doi: 10.1017/S0014479700000454 |
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1972 Journal Article Colorimetric determination of aluminum in soil extracts using haematoxylinDalal, R. C. (1972). Colorimetric determination of aluminum in soil extracts using haematoxylin. Plant and Soil, 36 (1), 223-231. doi: 10.1007/BF01373475 |