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Current IssueEditorial BoardOnline First ArticlesArchive

Research Article

volume 34 issue 3-4 (september-december 2019) : 257-259,   Doi: 10.18805/BKAP181

Study of interaction Effect of different colour poly wrappers and PBZ concentration on rooting and growth of Guava air layers.

N
Niharika Rathore
R
R. Lekhi
A
Arjun Kashyap
P
P.K.S. Gurjar
1Department of  Horticultural, RCKV, College of Agricultural, Gwalior-474 002 (M.P.)

  • Submitted22-01-2020|

  • Accepted12-02-2020|

  • First Online 27-03-2020|

  • doi 10.18805/BKAP181

Cite article:- Rathore Niharika, Lekhi R., Kashyap Arjun, Gurjar P.K.S. (2020). Study of interaction Effect of different colour poly wrappers and PBZ concentration on rootingand growth of Guava air layers.. Bhartiya Krishi Anusandhan Patrika. 34(3): 257-259. doi: 10.18805/BKAP181.

ABSTRACT

An experiment was conducted during 2017-18 at the Research orchard of Horticulture, college of Agriculture Gwalior to Study of interaction Effect of different colour poly wrappers and PBZ concentration on rooting and growth of Guava air layers. Total 12 treatment were tested under experiment. Result related that maximum length of primary root, length of secondary root, diameters of primary root, diameters of secondary root, fresh weight of root, dry weight of root, rooting %,  number of leaves, number of new sprout, length of air layers, and survival percentage of air layers of guava was observed under Red poly wrapper with 500ppm  PBZ. Which was significantly higher then other treatment combination follow by Blue poly wrapper with 500ppm PBZ and result of black poly wrappers and the lowest result found in white wrapper with co (No harmon) PBZ.

KEYWORDS

REFERENCES

 
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  2. Majumdar, P. K. and Mukherjee, S. K. (1968). Guava a new vegetative propagation method. Indian Horticulture, 12: 11-35.
  3. NHB (2017). All India and state wise, area, production and productivity of guava fruit crop.www.nhb.gov.in 
  4. Patel, R.M.; Patel, R.B. and Patel, M.P. (1989). Effect of growth regulators and on rooting of air layers of guava . Bhartiya Krishi Anusandhan Patrika. 4(3):145-148.
  5. Singh, D.K. and Bhuj, B.D.(2000). Response of air layering of guava to paclobutrazolsnd colour poly wrappers. Agric. Sci. Digest 20(3):171-173.
  6. Tingwa, P. O. and Add adi, S. (1968). The vegetative propagation of tropical guava (Psidiumguajava L.) in the Sudan. Sudan Agri. J. 3: 12-20. 
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Bhartiya Krishi Anusandhan Patrika
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