Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir

Healthy and uniform bulbs of tulip cv. 'Apeldoorn' were planted in two consecutive growing seasons under polyhouse conditions in FRBD design to study the effect of nutrient management on growth, flowering and bulb production in tulip in the Kashmir valley. Experimental treatments comprised...

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Autores principales:	F U Khan, A Q Jhon, F A Khan, M M Mir
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2006
Materias:	tulip nutrition flowering bulb production polyhouse Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/2795dee61e4f4cf6b650e50850e34fd2
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spelling	oai:doaj.org-article:2795dee61e4f4cf6b650e50850e34fd22021-12-02T04:02:09ZEffect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir0973-354X2582-4899https://doaj.org/article/2795dee61e4f4cf6b650e50850e34fd22006-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/653https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Healthy and uniform bulbs of tulip cv. 'Apeldoorn' were planted in two consecutive growing seasons under polyhouse conditions in FRBD design to study the effect of nutrient management on growth, flowering and bulb production in tulip in the Kashmir valley. Experimental treatments comprised of three levels of nitrogen (0,75 and 150 kg ha-1) and two levels of phosphorus (0 and 50 kg ha-1), potassium (0 and 50 kg/ha) and zinc (0 and 5 kg ha-1). Except for bulb survival, nitrogen @ 75 kg ha-1 significantly improved all the parameters. However, further increase in dose of nitrogen (150 kg ha-1) influenced only a few parameters like scape length, wrapper leaf area, vase life and bulblet weight per plant. Application of phosphorus, potassium and zinc also resulted in better growth, flower quality and bulb production. Application of different nutrients caused increased concentration of nutrients in leaf tissue, which resulted in better performance of the plant. Combined application of N, P, K and Zn @ 75, 50, 50 and 5 kg ha-1, respectively, was found to be the most suitable dose for obtaining better growth, quality flower and bulb production.F U KhanA Q JhonF A KhanM M MirSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticletulipnutritionfloweringbulb productionpolyhousePlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 1, Iss 2, Pp 129-134 (2006)
institution	DOAJ
collection	DOAJ
language	EN
topic	tulip nutrition flowering bulb production polyhouse Plant culture SB1-1110
spellingShingle	tulip nutrition flowering bulb production polyhouse Plant culture SB1-1110 F U Khan A Q Jhon F A Khan M M Mir Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
description	Healthy and uniform bulbs of tulip cv. 'Apeldoorn' were planted in two consecutive growing seasons under polyhouse conditions in FRBD design to study the effect of nutrient management on growth, flowering and bulb production in tulip in the Kashmir valley. Experimental treatments comprised of three levels of nitrogen (0,75 and 150 kg ha-1) and two levels of phosphorus (0 and 50 kg ha-1), potassium (0 and 50 kg/ha) and zinc (0 and 5 kg ha-1). Except for bulb survival, nitrogen @ 75 kg ha-1 significantly improved all the parameters. However, further increase in dose of nitrogen (150 kg ha-1) influenced only a few parameters like scape length, wrapper leaf area, vase life and bulblet weight per plant. Application of phosphorus, potassium and zinc also resulted in better growth, flower quality and bulb production. Application of different nutrients caused increased concentration of nutrients in leaf tissue, which resulted in better performance of the plant. Combined application of N, P, K and Zn @ 75, 50, 50 and 5 kg ha-1, respectively, was found to be the most suitable dose for obtaining better growth, quality flower and bulb production.
format	article
author	F U Khan A Q Jhon F A Khan M M Mir
author_facet	F U Khan A Q Jhon F A Khan M M Mir
author_sort	F U Khan
title	Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
title_short	Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
title_full	Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
title_fullStr	Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
title_full_unstemmed	Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir
title_sort	effect of npk and zn on growth, flowering and bulb production in tulip under polyhouse conditions in kashmir
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2006
url	https://doaj.org/article/2795dee61e4f4cf6b650e50850e34fd2
work_keys_str_mv	AT fukhan effectofnpkandznongrowthfloweringandbulbproductionintulipunderpolyhouseconditionsinkashmir AT aqjhon effectofnpkandznongrowthfloweringandbulbproductionintulipunderpolyhouseconditionsinkashmir AT fakhan effectofnpkandznongrowthfloweringandbulbproductionintulipunderpolyhouseconditionsinkashmir AT mmmir effectofnpkandznongrowthfloweringandbulbproductionintulipunderpolyhouseconditionsinkashmir
_version_	1718401477826838528

Effect of NPK and Zn on Growth, Flowering and Bulb Production in Tulip under Polyhouse Conditions in Kashmir

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