Record Details

STUDIES ON THE EFFECT OF INTEGRATED APPLICATION OF BIOFERTILIZERS, CHEMICAL FERTILIZERS AND ORGANICS ON GROWTH, YIELD AND QUALITY OF ONION (Allium cepa L.)

KrishiKosh

View Archive Info
 
 
Field Value
 
Title STUDIES ON THE EFFECT OF INTEGRATED APPLICATION OF BIOFERTILIZERS, CHEMICAL FERTILIZERS AND ORGANICS ON GROWTH, YIELD AND QUALITY OF ONION (Allium cepa L.)
 
Creator Dixit, Archana
 
Contributor Mohapatra, P.
 
Subject INTEGRATED APPLICATION, BIOFERTILIZERS, CHEMICAL FERTILIZERS, ORGANICS, GROWTH, YIELD AND QUALITY, ONION
 
Description An experiment was conducted during the Rabi season of the year 2012-13
at All India Coordinated Cashew Research Station, OUAT, Bhubaneswar to study
the effect of biofertilizers, chemical fertilizers and organic manures including lime
in various combinations on growth, yield and quality of onion cv. N-53. The
experiment was laid out under Randomized Block Design with ten treatments and
three replications. The treatments consists of combinations of organic manures
(Vermicompost), inorganic fertilizers - RDF (120:60:60 kg NPK per ha) with
biofertilizers (Azotobacter +Azospirillum + Phosphorus solubilizing bacteria) and
lime. Application of FYM was commonly applied in all treatments.
The analysis revealed that the growth characters like plant height, number
of leaves per plant, leaf length , leaf width, neck length and neck thickness; yield-
attributing characters such as bulb weight, polar diameter, equatorial diameter
were positively influenced in treatment T
i.e., Lime @ 0.2 LR + (Azotobacter +
Azospirillum + P.S.B) @ 4 kg per ha each + Vermicompost @ 5t per ha + RDF
(120:60:60 kg per ha). Maximum yield (27.13 t ha
9
-1
) was recorded in the same
treatment (T
9
) which was due to the sum total effect of different growth and yield-
attributing characters. Supplementation of organic sources of manures and
biofertilizers resulted in higher TSS
(13.53
followed by T
8
(11.95
0
0
Brix) of bulb with treatment T
Brix). On the other hand, the Benefit- Cost ratio (3.18)
was highest in treatment T
which was treated with Lime @ 0.2 LR +
(Azotobacter + Azospirillum + P.S.B) @ 4 kg per ha each + RDF (120:60:60 kg
per ha). This study revealed that most of the growth and yield- attributing
characters were significantly influenced with treatment T
 
Date 2017-01-12T13:52:55Z
2017-01-12T13:52:55Z
2013
 
Type Thesis
 
Identifier http://krishikosh.egranth.ac.in/handle/1/95942
 
Language en
 
Relation Th;4062
 
Format application/pdf