Применение биопрепарата Триходерма Бленд в Колумбии
1.
2. • To determine the
effect of the E401 and
B401 formulations on
broccoli seedlings
(Brassica oleracea).
• Set the quantity
variation of the effect
of E401 and B401
formulations on
broccoli seedlings
(Brassica oleracea).
OBJECTIVES OF THE TEST
3. • The experimental
design was Complete
randomized (BCA)
with three (3)
treatments and 2
replications (blocks).
• Treatment description:
EXPERIMENTAL DESIGN
No Treatment mL o g/L
Water
1 E 401 1,0
2 B 401 0,28
5 CONTROL -
4. Overall length:
Using a millimeter scale the
total height of the seedlings was
evaluated. The evaluation was
conducted 35 days after
sowing.
Unit of measure cm
Root Length:
Unit of measure cm
Using a millimeter scale
seedling height was evaluated
from the neck. The evaluation
was conducted at 35 days after
sowing.
Green weight :
Biomass.
Unit of measure gram (g) The
evaluation was performed at 35
days after sowing.
VARIABLE FOR EVALUATION
11. • The following plant
variables were evaluated:
length (cm), root length of
the plant (cm) and weight
(g). The B401 formulation
showed greater length
and greater biomass
compared to the control
formulation and the E401
CONCLUSIONS
AVERAGE WEIGHT
CONTROL B401 E401
0,57 3,533 2,45
CONTROL B401 E401
12,9 32,93 28,73
AVERAGE TOTAL LENGTH
AVERAGE ROOT LENGTH
CONTROL B401 E401
9,367 14,5 12,9
12. • Compared with the
control treatment, the
inculcation of biological
formulations, generates a
positive, measurable
response in leaf growth
and root development of
seedlings of broccoli
(Brassica oleracea).
CONCLUSIONS
AVERAGE WEIGHT
CONTROL B401 E401
0,57 3,533 2,45
AVERAGE TOTAL LENGTH
AVERAGE ROOT LENGTH
CONTROL B401 E401
9,367 14,5 12,9
CONTROL B401 E401
12,9 32,93 28,73