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Vol. 10, Issue 6 (2021)

Standardization of different levels of nitrogen and phosphorus on flowering and yield attributes of China aster (Callistephus chinensis (L.) Nees) under Chhattisgarh conditions

Author(s):
Sunna Deepti and Dr. T Tirkey
Abstract:
The present investigation entitled “Standardization of different concentrations of plant growth regulators and levels of nitrogen, phosphorus on growth, flowering, yield and quality of China Aster (Callistephus chinensis (L.) Nees) under Chhattisgarh conditions” was conducted at the Horticultural Research cum Instructional Farm, Department of Floriculture and Landscape Architecture, College of Agriculture, IGKV, Raipur (C.G.).The Experiment-II entitled “Effect on different levels of nitrogen and phosphorus on growth, flowering, yield and quality of China Aster” was conducted during winter season of 2018-19 and 2019-20. The experiment was conducted in Factorial Randomized Block Design with 24 treatments” comprising of two varieties viz. Arka Shashank and Arka Archana as factor A and four levels of Nitrogen, i.e, (120, 140, 160, 180 kg/ha), and three levels of Phosphorus (100, 120, 140 kg/ha) as factor B. The doses of Nitrogen and Phosphorus were applied in two splits with constant dose of potassium (60kg/ha) were applied in the field.
Plants have to be exposed to proper climatic factors in order to get optimum and economic flower yields. Therefore, under transitional Chhattisgarh plains, there is a need to standardize production technology involving systematic research to evaluate acceptable variety, standardize fertilizer levels on growth, flowering, yield and quality of China aster flower production under the Chhattisgarh plains.
Pages: 994-1000  |  190 Views  70 Downloads


The Pharma Innovation Journal
How to cite this article:
Sunna Deepti, Dr. T Tirkey. Standardization of different levels of nitrogen and phosphorus on flowering and yield attributes of China aster (Callistephus chinensis (L.) Nees) under Chhattisgarh conditions. Pharma Innovation 2021;10(6):994-1000.
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