Regulation of Summer Season  Flowering to Enhance the Flowering and Physical Parameters of Mrig Bahar in Guava (Psidium guajava l.) Cv. Lucknow-49 under Sodic Soil

Rahul Singh; Ashok Kumar; Saurabh Tiwari; Divyansh Mishra; Garima Yadav; Aman Kumar Maurya; Abhishek Sonkar; Dhananjay Kumar; Dhruvendra Singh Sachan

doi:10.9734/jabb/2024/v27i5778

Research Article Open access CC BY 4.0

Regulation of Summer Season Flowering to Enhance the Flowering and Physical Parameters of Mrig Bahar in Guava (Psidium guajava l.) Cv. Lucknow-49 under Sodic Soil

Rahul Singh, Ashok Kumar, Saurabh Tiwari, Divyansh Mishra, Garima Yadav, Aman Kumar Maurya, Abhishek Sonkar, Dhananjay Kumar, Dhruvendra Singh Sachan

Journal of Advances in Biology & Biotechnology · pp. 185–191 · Published 4 Apr 2024

10.9734/jabb/2024/v27i5778

Abstract

The present investigation entitled “Regulation of summer season flowering to enhance the Flowering and physical parameters of mrig bahar in guava (Psidium guajava L.) cv. Lucknow-49 under sodic soil” was carried out at Production Processing of Usar Waste Land Akma, Department of Fruit Science, Acharya Narendra Deva University of Agriculture and Technology, Narendra Nagar (Kumarganj), Ayodhya (U.P.) during 2021-22. The experiment was conducted in a Randomized Block Design with three replications and ten treatments. The treatments were Urea (15, 20 and 25%), NAA (75, 150 and 225 ppm), 2,4-D (20, 40 and 60 ppm) and control applied on second week of April. The results denoted that all the treatments were emphatic in summer deblossoming and enhanced the physical attribute of fruits throughout both season over the control, however, maximum yield per plant, maximum no. of fruits per plant, maximum fruit set percentage and minimum flower drop percentage was recorded with control in rainy season. The profitable effects of the treatments tried were observed to be more prominent in winter season crop than the rainy season crop. Among the treatments, deblossoming with Naphthalene Acetic Acid (NAA) 225 ppm showed maximum enhancement in Flowering characters viz. Percent flower drop (%), Percent fruit set (%) and fruit physical characters viz. Number of fruits per plant, fruit length (cm), width (cm), weight (g), fruit yield per plant (kg/tree) over the control in winter season as well as in rainy season crop.

Guava deblossoming NAA 2,4-D RBD

References (13)

1 IMPROVEMENT OF GUAVA THROUGH BREEDING [DOI]
2 Effect of pruning intensity on fruit yield and quality of guava (Psidium guajava L.) cv. Sardar.
3 Crop regulation in guava through different crop regulating treatments
4 Effect of various plant growth regulators on yield and quality of guava (Psidium guajava L.) cv. LUCKNOW-49 [DOI]
5 Crop Regulation Studies in Allahabad Safeda Guava
6 Evaluation of different methods of crop regulation in guava grown under rainfed plateau conditions of eastern India
7 Crop Regulation in Guava By Urea Sprays
8 Effect of pruning on crop regulation of guava cv. Allahabad Safeda.
9 Crop regulation in pomegranate [DOI]
10 Effect of Chemicals and Flower Thinning on Regulation of Crop in Guava
11 Effect of Chemicals on Defoliation, Defloration and Leaf Emergence on Sardar Guava in Rainy Season Crop
12 Deblossoming Monsoon Crop of Guava (Psidium guajava L.) cv. Surahi Affects Yield and Quality of Winter Crop [DOI]
13 CROP REGULATION IN GUAVA (PSIDIUM GUAJAVA L.) CV. ALLAHABAD SAFEDA

Cited by 0

No indexed citations yet.

Effect of Plant Growth Regulators on Seed Germination and Development of Protocorm and Seedling of Phalaenopsis amabilis (L.) Blume (Orchidaceae) — shares topic coverage
Response of Pigeon Pea Landraces [Cajanus cajan (L.) Millsp.] to Exogenous Application of Plant Growth Regulators — shares topic coverage
Study of the Effect of Various Organics, Chemicals, Growth Regulators Treatments on Growth, Yield and Yield Attributing Traits in Radish (Raphanus sativus L.) — shares topic coverage
Comparative Effect of Different Treaments in Field Pea (Pisum sativum L.) — shares topic coverage
Effect of Plant Growth Regulators on Vegetative Growth and Flowering of Okra [Abelmoschus esculentus (L.) Moench.] — shares topic coverage

Access this article

View at publisher

Cite this article

Rahul Singh, Ashok Kumar, Saurabh Tiwari, Divyansh Mishra, Garima Yadav, Aman Kumar Maurya, Abhishek Sonkar, Dhananjay Kumar, Dhruvendra Singh Sachan (2024). Regulation of Summer Season Flowering to Enhance the Flowering and Physical Parameters of Mrig Bahar in Guava (Psidium guajava l.) Cv. Lucknow-49 under Sodic Soil. Journal of Advances in Biology & Biotechnology , 185–191. https://doi.org/10.9734/jabb/2024/v27i5778

Affiliations

Rahul Singh — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Ashok Kumar — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Saurabh Tiwari — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Divyansh Mishra — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Garima Yadav — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Aman Kumar Maurya — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Abhishek Sonkar — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Dhananjay Kumar — Department of Fruit Science, College of Horticulture and Forestry, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj-224229, Ayodhya (Uttar Pradesh), India.
Dhruvendra Singh Sachan — Department of Agronomy, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur-208002, Uttar Pradesh, India.

Metrics

56
Views: 0
Downloads: 0
Citations: 8
Outbound

Full metrics

Article metrics

Real usage data collected on this platform.

56

Page views

0

PDF downloads

8

Outbound clicks

0

Citations

Views over time

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

Traffic sources

Referring site, by host.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.