Abstract:
A field experiment was conducted at the Horticulture Farm, Sher-e-Bangla
Agricultural University, Dhaka during the period from November 2019 to
February 2020 to evaluate the influence of clybio and ecoagra concentrations
on growth and yield of lalpakri. The experiment was consisted of nine
treatments namely T
0
: Untreated (control); C
1
: Clybio @ 1.0 ml/L; C
: Clybio
@ 2.0 ml/L; E
1
: Ecoagra @ 1.0 ml/L; E
2
: Ecoagra @ 2.0 ml/L; C
:
Clybio @ 1.0 ml/L + Ecoagra @ 1.0 ml/L; C
1
+E
: Clybio @ 1.0 ml/L +
Ecoagra @ 2.0 ml/L; C
2
+E
1
2
: Clybio @ 2.0 ml/L + Ecoagra @ 1.0 ml/L; C
:
Clybio @ 2.0 ml/L + Ecoagra @ 2.0 ml/L. All the treatments were applied to
the soil of potato field along with leaves of potato plants. The single factorial
experiments were laid out in Randomized Complete Block Design with three
replications. Among the treatments maximum number of tuber (15.3/hill), tuber
length (46.8 mm), tuber diameter (45.7 mm), individual tuber weight (29.4 g),
yield (451.0 g/hill), yield (30.07 t/ha) was found in the case of C
treatment. On the other hand minimum number of tuber (11.3/hill), tuber length
(31.2 mm), tuber diameter (31.0 mm), individual tuber weight (12.4g), yield
(138.7 g/hill), yield (9.2 t/ha), was found from T
treatment. In view of overall
performances, C
2
+E
2
0
treatment that implies Clybio @ 2.0 ml/L + Ecoagra @
2.0 ml/L provided the best result for growth and yield attributes.
Description:
A Thesis
Submitted to the Faculty of Agriculture,
Sher-e-Bangla Agricultural University, Dhaka,
In Partial fulfillment of the requirements
for the degree of
MASTER OF SCIENCE
IN
HORTICULTURE
