Effect of biostimulants on economics of flower and seed production in china aster cv. Kamini

Autor:	Vinutha Db, Thilak Jc, Hemla Naik B
Rok vydání:	2020
Předmět:	Horticulture biology Yield (wine) Randomized block design Transplanting Aster (genus) biology.organism_classification Microbial inoculant
Zdroj:	International Journal of Chemical Studies. 8:2551-2552
ISSN:	2321-4902 2349-8528
DOI:	10.22271/chemi.2020.v8.i5ai.10702
Popis:	The present experiment was conducted at the Department of Horticulture, College of Agriculture, Shivamogga (under University of Agricultural and Horticultural Sciences, Shivamogga) during 2016-17 to determine the effect of biostimulants on yield and economics of China aster cv. Kamini. The experiment comprised of thirteen treatments viz., two concentrations of biostimulants at four frequencies (first, second, third and fourth spray at 45, 60, 75, 90 days after transplanting) and control. Each treatment was replicated thrice in randomized complete block design (RCBD). The maximum flower yield/ha (30.23t) and seed yield/ha (4.57q) was obtained from the plants treated with GA3 @ 200ppm. The study on the economics revealed that, GA3 @ 200ppm recorded the highest B: C ratio of 6.1 and 12.08 for flower and seed production, respectively.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1bde2fbb435fc309e07d214390d1e6ca https://doi.org/10.22271/chemi.2020.v8.i5ai.10702 Zobrazit plný text záznamu