Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)

Internal nutrient dynamics in mango (cv. Alphonso) were studied during its annual growth flush (January - June, 2002). The study consisted of sampling mature leaves and growth belonging to the previous thirteen seasons at least (representing the seasonal growth of the previous six years) at fruit-se...

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Autores principales:	S C Kotur, S V Keshava Murthy
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2010
Materias:	mangifera indica mango nutrient dynamics current season’s growth internal nutrient reserve Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/edb34cb053044844ba78fed3d8477266
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spelling	oai:doaj.org-article:edb34cb053044844ba78fed3d84772662021-12-02T10:45:43ZNutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)0973-354X2582-4899https://doaj.org/article/edb34cb053044844ba78fed3d84772662010-06-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/507https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Internal nutrient dynamics in mango (cv. Alphonso) were studied during its annual growth flush (January - June, 2002). The study consisted of sampling mature leaves and growth belonging to the previous thirteen seasons at least (representing the seasonal growth of the previous six years) at fruit-set and post-harvest stages of plant growth. The samples were analyzed for N, P, K, Ca and Mg. The study indicated that phosphorus moved from 2nd, 3rd and 4th internodes to current season's growth and accumulated at other internodes, potassium moved from mature leaves to the new growth and accumulated in all the other internodes. Calcium and magnesium moved from 9th and older internodes to current season's growth, whereas, N was mostly remobilized from much older parts and by absorption from soil. The results imply that fertilizer application in productive mango trees should aim at keeping nutrient reserves of the permanent framework well-supplied to achieve sustained fruit production.S C KoturS V Keshava MurthySociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlemangifera indicamangonutrient dynamicscurrent season’s growthinternal nutrient reservePlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 5, Iss 1, Pp 75-77 (2010)
institution	DOAJ
collection	DOAJ
language	EN
topic	mangifera indica mango nutrient dynamics current season’s growth internal nutrient reserve Plant culture SB1-1110
spellingShingle	mangifera indica mango nutrient dynamics current season’s growth internal nutrient reserve Plant culture SB1-1110 S C Kotur S V Keshava Murthy Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
description	Internal nutrient dynamics in mango (cv. Alphonso) were studied during its annual growth flush (January - June, 2002). The study consisted of sampling mature leaves and growth belonging to the previous thirteen seasons at least (representing the seasonal growth of the previous six years) at fruit-set and post-harvest stages of plant growth. The samples were analyzed for N, P, K, Ca and Mg. The study indicated that phosphorus moved from 2nd, 3rd and 4th internodes to current season's growth and accumulated at other internodes, potassium moved from mature leaves to the new growth and accumulated in all the other internodes. Calcium and magnesium moved from 9th and older internodes to current season's growth, whereas, N was mostly remobilized from much older parts and by absorption from soil. The results imply that fertilizer application in productive mango trees should aim at keeping nutrient reserves of the permanent framework well-supplied to achieve sustained fruit production.
format	article
author	S C Kotur S V Keshava Murthy
author_facet	S C Kotur S V Keshava Murthy
author_sort	S C Kotur
title	Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
title_short	Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
title_full	Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
title_fullStr	Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
title_full_unstemmed	Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)
title_sort	nutrient dynamics of annual growth-flush in mango (mangifera indica l.)
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2010
url	https://doaj.org/article/edb34cb053044844ba78fed3d8477266
work_keys_str_mv	AT sckotur nutrientdynamicsofannualgrowthflushinmangomangiferaindical AT svkeshavamurthy nutrientdynamicsofannualgrowthflushinmangomangiferaindical
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Nutrient Dynamics of Annual Growth-Flush in Mango (Mangifera indica L.)

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