Toll Free Helpline (India): 1800 1234 070

Rest of World: +91-9810852116

Free Publication Certificate

Vol. 11, Special Issue 7 (2022)

Effect of rose varieties under shade net and open condition in Konkan

Author(s):
Meshram PD, Dr. BR Salvi, Dr. RG Khandekar, Dr. VG Salvi, Dr. CD Pawar, Dr. NB Gokhale and Dr. KV Malshe
Abstract:
A field investigation entitled “Effect of rose varieties under shade net and open condition in Konkan” was carried out at College of Horticulture, Dr. Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli-415 712, Dist. Ratnagiri, Maharashtra (India) during the year 2018-2019 and 2019-2020 by considering the commercial importance of rose to maximize the production of farmers throughout the year. The experiment was executed in Factorial Randomized Block Design with two factors i.e., growing conditions and varieties and replicated three times. Growing conditions factor constituted two treatments viz. Open field (T1) and under shade net cover (T2). Varieties constituted seven treatments viz. Foklar (V1), Rubistar (V2), Double delight (V3), Bordo (V4), hot putter (V5), Landora (V6) and Gladiator (V7).
Among the different growing conditions, treatment T1 (Open field) was found significantly superior with respect to maximum plant height (118.86 cm), maximum number of branches per plant (17.89), least days for emergence of first flower bud (39.36 days), least days taken for tight bud stage of flower (45.07 days), minimum days taken for opening of first flower (50.05 days), maximum number of flowers per plant (18.45), highest fresh weight of fully open flower (15.69 g), highest yield of flowers per plant (292.00 g) and maximum vase life of flower (9.37 days).
Among the different varieties, V7 (cv. Gladiator) was recorded significantly maximum plant height (126.15 cm), maximum number of flowers per plant (22.52) and maximum yield of flower per plant (400.81 g), highest vase life of flower (10.62 days). Maximum number of branches per plant (22.00) was found in the treatment V1 i. e. cv. Foklar. Significantly minimum days for emergence of first flower bud (27.92 days), significantly minimum days taken for tight bud stage of flower (32.95 days), minimum days taken for opening of first flower (37.61 days) was recorded in V4 i.e. cv. Bordo. Highest fresh weight of fully open flower (18.25 g) was recorded in the treatment V5 i.e. cv. Hot putter.
Interaction effect was significant with maximum plant height (133.61 cm), maximum number of branches per plant (23.93), maximum number of flowers per plant (23.58), maximum fresh weight of fully open flower (18.87 g), maximum yield of flower per plant (430.42 g) and maximum vase life of flower (11.33 days) in the treatment combination T1V7 (cv. Gladiator was grown under open field). Minimum days taken for first flower bud initiation (27.02 days), minimum days taken for tight bud stage of flower (30.90 days), minimum days taken for opening of first flower (35.32 days) were recorded in the treatment combination T1V4 (cv. Bordo grown under Open field).
Pages: 3731-3736  |  432 Views  274 Downloads
How to cite this article:
Meshram PD, Dr. BR Salvi, Dr. RG Khandekar, Dr. VG Salvi, Dr. CD Pawar, Dr. NB Gokhale and Dr. KV Malshe. Effect of rose varieties under shade net and open condition in Konkan. The Pharma Innovation Journal. 2022; 11(7S): 3731-3736.

Call for book chapter