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Performance of vegetative propagation methods in guava under open and protected conditions

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Title Performance of vegetative propagation methods in guava under open and protected conditions
 
Creator Shalu Rani
 
Contributor Sindhu, S S.
 
Subject Fertigation, Irrigation, Developmental stages, Rice, Yields, Fertilizers, Trickle irrigation, Grain, Irrigation methods, productivity
 
Description The present investigation was carried out at the experimental orchard of the Department of Horticulture
CCS Haryana Agricultural University, Hisar. In the experiments, performance of different method viz. (patch
budding, wedge grafting and inarching) and different time viz. first fortnight of June , July, August and
September on (propagation) in guava and to see the comparison of patch budding and wedge grafting under open
and protected condition in guava cv. Hisar Safeda were studied. During the investigation maximum survival
percentage (90.00%) was found when inarching was performed during the first fortnight of July and minimum in
wedge grafting (10.00%) was recorded when the wedge grafting done during the first fortnight of June and July.
Minimum number of days(20.06) taken for bud sprouting when the wedge grafting was performed during the
first fortnight of September whereas, maximum number of days(69.90) for bud sprouting was taken when
inarching was done in the first fortnight of September. In second experiment, Wedge grafting took minimum
days (12.33) in protected condition and maximum time took by patch budding (44.86) in open condition in the
second fortnight of February. Wedge grafting gave maximum length of sprout ( 13.93 cm) in protected condition
in second fortnight of February and after that it continue to decrease and minimum length of sprout was found in
open condition in first fortnight of April (6.90 cm). The maximum diameter (9.03mm) was found in wedge
grafting when it done in second fortnight of February in protected shaded condition and minimum diameter (5.06
mm) in open condition was performed in first fortnight of April. Maximum increase percent in girth of rootstock
(91.87%) was found in patch budding in first fortnight of March and minimum (82.27%) was found in wedge
grafting in first fortnight of March in open condition. The maximum survival percentage was recorded in open
condition (46.66 %) followed by protected shaded condition (43.33 %) in the second fortnight of February. The
height of sprouted shoot in wedge grafting was recorded maximum in protected condition (45.80cm) in second
fortnight of February and minimum in open condition (37.23cm) in first fortnight of April and plant spread was
maximum (16.67cm) in protected condition at the first fortnight of April whereas; minimum plant spread was
found in second fortnight of February (13.33cm) in open condition.
 
Date 2016-11-11T14:49:21Z
2016-11-11T14:49:21Z
2010
 
Type Thesis
 
Identifier http://krishikosh.egranth.ac.in/handle/1/85150
 
Language en
 
Format application/pdf
 
Publisher CCSHAU