Establishment of Shoot-tip Regeneration System of Watermelon
Year: 2024
Type: article
Abstract: The aim of this study was to establish a regeneration system of watermelon. Watermelon W1 was selected as the experimental material using seedling shoots as a receptor. The effects of different concentrations of 6-Benzylaminopurine(6-BA) on the shoot tip of watermelon seedlings were studied. Number of shoots at the stem tip were counted every other day until the new buds reached 2 cm. The new stem tip was cut, and the effect of different concentrations of Murashige and Skoog (MS) medium on the number of regenerated roots and root length of shoots were studied. The results showed that the differentiation rate was highest when the 6-BA concentration was 0.7mg/ml-0.8mg/ml. The optimum concentration for root regeneration was 1/8 MS. At this concentration, the number rooted was the highest, and root length was also promoted.
Source: HortScience
Authors: Chun Liu, Xiuxiu Zhu, Hu Li, Yupeng Fan, Jiyuan Wang, Jie Liu, Huijun Zhang
Institution: Huaibei Normal University
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
SDG: Zero hunger
Open Access status: gold
Estimated APC paid: $3,000
OpenAlex ID: W4402050964