Performance of vegetative propagation methods in guava under open and protected conditions
KrishiKosh
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Title |
Performance of vegetative propagation methods in guava under open and protected conditions
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Creator |
Shalu Rani
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Contributor |
Sindhu, S S.
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Subject |
Fertigation, Irrigation, Developmental stages, Rice, Yields, Fertilizers, Trickle irrigation, Grain, Irrigation methods, productivity
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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. |
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Date |
2016-11-11T14:49:21Z
2016-11-11T14:49:21Z 2010 |
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Type |
Thesis
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Identifier |
http://krishikosh.egranth.ac.in/handle/1/85150
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Language |
en
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Format |
application/pdf
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Publisher |
CCSHAU
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