Open AccessEffect of organic manures and bio-fertilizers on vegetative and floral traits of Chrysanthemum cultivars
Author(s) -
Ravinder Kaur,
Anurag Bajpay
Publication year - 2021
Publication title -
international journal of agricultural sciences/international journal of agricultural sciences
Language(s) - English
Resource type - Journals
eISSN - 0976-5670
pISSN - 0973-130X
DOI - 10.15740/has/ijas/17.2/130-134
Subject(s) - hectare , vermicompost , randomized block design , horticulture , biofertilizer , panicle , cultivar , azotobacter , floriculture , biology , vase life , yield (engineering) , plant stem , bud , agriculture , nutrient , ecology , genetics , materials science , bacteria , metallurgy
An experiment was conducted to evaluate the effect of manures and biofertilizers on three cultivars of chrysanthemum with two factor Randomized Block Design (RBD) replicated thrice, at Horticulture Research Farm of the RIMT University, Mandi Gobindgarh (Punjab). Various growth and flowering parameters were observed i.e. plant height at 45 days (cm), number of branches, number of suckers, days taken to first colour shown, days to full bloom, Flowering duration, number of flower per plant, number of cut stem per plant, diameter of flower (cm), flower weight (g), yield of flower per plant (g), yield of flower per hectare (q) for enhance farmers income. The results revealed that T7 (Vermicompost 5t/ha + PSB + Azotobacter) taken maximum plant height at 45 days (50.77 cm), respectively, maximum number of branches (5.14), number of suckers (9.99). Probing further, in floral parameters and yield, minimum number of days to first colour shown (65.90), days to full bloom (84.22) was observed in T7(Vermicompost 5t/ha + PSB + Azotobacter). Whereas, maximum flowering duration (32.87), number of flower per plant (40.22), number of cut stem per plant (6.88), diameter of flower (7.14 cm), flower weight (4.62 g), yield of flower per plant (186.13 g), yield of flower per hectare (167.515 q) was recorded in T7. Treatment combination of Vermicompost 5t/ha + PSB + Azotobacter performed as best result treatment for foliage and floral growth inchrysanthemum.