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Title: | Influence of fruit load per vine on seed quality in cucumber (Cucumis sativus L) grown under open field and protected environments |
Other Titles: | Not Available |
Authors: | Nakul Gupta, Sudhir Kumar Jain, Bhoopal Singh Tomar, Anjali Anand, Jogendra Singh and Awani Kumar Singh |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Indian Agricultural Research Institute |
Published/ Complete Date: | 2021-03-01 |
Project Code: | Not Available |
Keywords: | Cucumis sativus L, fruit load/vine, seed quality, ROS, antioxidants |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | One fruit/vine (T1) recorded higher seed quality (germination, and vigour) with compromised seed yield (assimilate transfer, total number of sees/fruit, total number of filled seeds/fruit, seed yield/plant and 1000-seed weight) than those to two fruits/vine (T2), whereas, the three fruits/vine (T3) recorded significantly lower both seed quality and yield in two cucumber varieties (Pusa Barkha and Pusa Uday) under both open field (E1) and protected (E2) environments, during 2019, at ICAR-IARI, New Delhi. Total soluble sugars, total soluble proteins, starch and oil contents in seeds were maximum with T1. The ROS (O2 ·-and H2O2) and antioxidant enzymes (SOD, CAT and POX) were increased with the increased fruit load/vine, indicated the physical and physiological status of seed. Seed dormancy was not influenced by the number of fruit load but influenced by its genotype. Therefore, retention of two fruits per vine was recommended to get better seed yield with optimum seed quality. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Indian Journal of Horticulture |
NAAS Rating: | 6.11 |
Impact Factor: | 0.11 |
Volume No.: | 78(1) |
Page Number: | 93-100 |
Name of the Division/Regional Station: | Division Of Seed Science and Technology |
Source, DOI or any other URL: | DOI : 10.5958/0974-0112.2021.00013.X |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/74972 |
Appears in Collections: | AEdu-NAARM-Publication |
Files in This Item:
File | Description | Size | Format | |
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Nakul-Influence of fruit load per vine on seed quality in cucumber- IJH.pdf | 786.97 kB | Adobe PDF | View/Open |
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