Morphological lodge of desi cotton (gossypium arboreum l.) genotypes and stage-manage by planting log under dry tropical prospect
Laen...
Kuupäev
2017
Kättesaadav alates
Ajakirja pealkiri
Ajakirja ISSN
Köite pealkiri
Kirjastaja
Estonian Academic Agricultural Society
Abstrakt
Planting log is the most considerable factor which directly
manipulates the plant traits under naturally prevailing environment. The
aim of the trial was to ensure the influence of planting hiatus on the
morphological cabin of Desi cotton (Gossypium arboreum L.) varieties
under dry tropical coast. The research was carried out during 2016 on three
desi cotton genotypes C1 (FDH-512), C2 (FDH-502), C3 (FDH-170) under
three-fortnightsowing regimes (S1 = 15. March, S2 = 1. April and
S3 = 15. April) at agronomy research area in the Lasbela University of
Agriculture, Water and Marine Science, Uthal, Lasbela, Pakistan.
Momentous results were originated for different morphological traits
according to the arid environments. Significant results were observed for
traits i.e.; number of monopodial branches, number of sympodial
branches, number of capsule per plant, number of seeds per capsule,
number of locules per capsule, number of seeds per locules, weight of seed
per capsule, seed colour, seed yield per plant, lint percentage, root shoot
ratio (%), root depth (cm) for various sowing dates and desi cotton
varieties. Results of the traits like i.e. the number of locules and per
capsule, a number of seeds per locules was yielded completely nonsignificant
outcomes both for the diverse sowing period and desi cotton
genotypes. The interaction between the both factors was found to be nonsignificant
in all traits. The correlation amongst cotton individual
characteristics was observed, it was found that capsules per plant and lint
percentage, monopodial branches per plant, root shoot ratio, root depth,
seed weight per capsule and seed yield per plant were significantly and
positively correlated. The seed yield and lint percentage was also
significantly correlated, which showed that selection may be positive
responsive in sense of lint percentage, monopodial branches, seed yield
per plant, capsules per plant and seed weight per capsule to get a superior
yield of cotton. Under the existing dry climatic condition, it was found that
the finest planting window of 15. April for the desi cotton FDH-170 is
most suitable for its cultivation.
Kirjeldus
Article
Saabunud / Received 11.05.17 ; Aktsepteeritud / Accepted 19.12.17 ; Avaldatud veebis / Published online 20.12.17 Vastutav autor / Corresponding author: Muhammad Waseem e-mail: waseem_1028@yahoo.com
Saabunud / Received 11.05.17 ; Aktsepteeritud / Accepted 19.12.17 ; Avaldatud veebis / Published online 20.12.17 Vastutav autor / Corresponding author: Muhammad Waseem e-mail: waseem_1028@yahoo.com
Märksõnad
coastal climate, desi cotton (Gossypium arboreum L.), growth, yield components, articles