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Suggested Foliar Sampling and Handling Techniques for Determining the Nutrient Status of Some Field, Horticultural and Plantation Crops1
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This article is published in Indian Journal of Horticulture.The article was published on 1964-01-01 and is currently open access. It has received 97 citations till now.read more
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Diagnosis of Nutrient Constraints in Citrus Orchards of Humid Tropical India
A. K. Srivastava,Shyam Singh +1 more
TL;DR: In this paper, the optimum values for available nutrients in soil were determined to be as: nitrogen (N) (220.8-240.6), phosphorus (P) (21.2-45.8), calcium (Ca) (278.1-318.5), iron (Fe) (82.2
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Differential Responses of Iron, Magnesium, and Zinc Deficiency on Pigment Composition, Nutrient Content, and Photosynthetic Activity in Tropical Fruit Crops
TL;DR: In this paper, the chlorophyll (Chl) content of the deficient leaves of a mango was investigated and the foliar contents of Fe, Zn, and Mg were lower than the critical level.
Journal ArticleDOI
Zinc Nutrition in ‘Nagpur’ Mandarin on Haplustert
A. K. Srivastava,Shyam Singh +1 more
TL;DR: A field experiment with 12-yr-old "Nagpur" mandarin (Citrus reticulata Blanco) orchard was carried out during 2004-07.
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Agroforestry on alkali soils: Effect on some management practices on initial growth, biomass accumulation and chemical composition of selected tree species
S. S. Grewal,I. P. Abrol +1 more
TL;DR: In this article, a field study started in July 1982 on a typical alkali soil (Aquic Natrustalf, ESP 99.7) examined the growth responses to some management practices in a unified system planned to establish agroforestry.
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Soil analysis based diagnostic norms for Indian citrus cultivar
A. K. Srivastava,Shyam Singh +1 more
TL;DR: In this paper, the authors developed soil diagnostic criteria, based on statistical models using relationship between soil analyses and fruit yield of Citrus reticulata Blanco, cultivar Nagpur mandarin.