Effect of nitrogen fertilizer on different attributes of gladiolus (Gladiolus grandiflorous L.) cv. American Beauty

Effect of nitrogen fertilizer on different attributes of gladiolus (Gladiolus grandiflorous L.) cv. American Beauty



Kuldip Kumar, C. N. Singh, V. S. Beniwal, Rohit Pinder, Ravinder Singh Poonia



An experiment was conducted to evaluate the effect of nitrogen
fertilizer on growth, flowering and vase life of gladiolus (Gladiolus
grandiflorous L.) cv. American Beauty at the farm of the Department of
Horticulture, C.C.R (P.G.) College, Muzaffarnagar (Uttar Pradesh). The
treatments comprised of four levels of nitrogen (0, 40, 60, 80 kg/acre)
in a randomized complete block design with factorial concept and
replicated four times. The results revealed that minimum days taken for
spike initiation (86.89 days), days taken for first flowering (99.37
days) were observed under control treatment N0 whereas, maximum plant
height (49.21cm), spike length (127.17 cm), rachis length (61.31 cm),
number of florets per spike (18.00) and vase life (11.73 days) was found
with N2 (60 kg/acre Nitrogen).
The result shows that using 60 kg/acre nitrogen can improve the growth
and yield of gladiolus cv. American Beauty like vegetative, flowering
and vase life attributes. Hence, this optimum nitrogen level can be
recommended for the commercial cultivation of gladiolus. 



10.22161/ijeab/2.1.1



http://ijeab.com/upload_document/issue_files/1%20IJEAB-NOV-2016-23-Effect%20of%20nitrogen%20fertilizer%20on%20different%20attributes%20of%20gladiolus%20(Gladiolus%20grandiflorous%20L.)%20cv.%20American%20Beauty.pdf



http://ijeab.com/submit-paper/

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