Effect of harvest age and storage duration on viability and vigor of shallot (Allium cepa L.) tubers

Q3 Agricultural and Biological Sciences Research on Crops Pub Date : 2022-12-17 DOI:10.31830/2348-7542.2022.roc-909

M. Ansar, B. –, M. –, P. .

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Abstract

Shallot is one of the tuber crops used in human life worldwide. Lembah Palu variety of shallot (LPVS) is the best raw material for the fried shallot industry. The main problem is that tubers have no standard harvest age and storage duration to support these plants' germination and early growth. Therefore, shallots' growth and productivity are influenced by tubers' viability and vigor. This study aimed to investigate the harvest age and storage duration to give the best viability and vigor of shallot tubers. This research was arranged in a randomized complete block design (RCBD) factorial and three replications. The first factor was the harvest age of shallots, which consisted of four levels: 60, 65, 70, and 75 days after planting (DAP). The second factor was the storage duration of tubers, which consisted of four levels: 30, 40, 50, and 60 days after harvest (DAH). The harvesting age of 60-65 DAP significantly affected the parameter of germination power, tuber weight loss, and seedling dry weight. Likewise, the storage duration significantly affected the parameter of germination time, germination rate, tuber weight loss, and seedling dry weight. These research findings show that the harvest age of 60-65 DAP and the storage duration of 30 DAH give the best viability and vigor of shallot tuber. Therefore, we suggest that it is necessary to pay attention to tubers' harvest age and storage duration to find their maximal growth and yield of shallots.

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采收年龄和贮藏时间对葱块茎活力和活力的影响

莎草是世界范围内人类生活中使用的块茎作物之一。Lembah Palu品种的小葱（LPVS）是油炸小葱行业的最佳原料。主要问题是块茎没有标准的收获年龄和储存时间来支持这些植物的发芽和早期生长。因此，小葱的生长和生产力受到块茎活力和活力的影响。本研究旨在研究小葱块茎的收获年龄和贮藏时间，以获得最佳的活力和活力。本研究采用随机完全区组设计（RCBD）析因和三次重复。第一个因素是小葱的收获年龄，它由四个水平组成：种植后60、65、70和75天（DAP）。第二个因素是块茎的储存时间，包括四个水平：收获后30、40、50和60天（DAH）。60-65 DAP的收获年龄对发芽力、块茎失重和幼苗干重的参数有显著影响。同样，贮藏时间显著影响发芽时间、发芽率、块茎重量损失和幼苗干重等参数。这些研究结果表明，60-65DAP的收获年龄和30DAH的贮藏时间给予小葱块茎最好的活力和活力。因此，我们建议有必要关注块茎的收获年龄和贮藏时间，以找到它们的最大生长和产量。

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来源期刊

Research on Crops Agricultural and Biological Sciences-Soil Science

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

1 months

期刊介绍： The Research on Crops is a peer-reviewed journal publishing original research papers, review articles and short communications in English on all basic and applied aspects of crop sciences, agricultural water management, agro-climatology, agroforestry, agronomy, crop production, crop protection, cropping systems, food science & technology, genetics & plant breeding, horticulture, plant & soil science, plant biotechnology, plant nutrition, post-harvest management of crops, seed science, soil management & tillage, vegetables, weed science, agricultural engineering, agri-business, agricultural economics and extension, etc. The aim of the journal is to provide a forum for the scientific community to publish their latest research findings. The manuscripts submitted for publication should not contain data older than 4 years on the date of submission. The articles submitted for publication in this journal should not be submitted elsewhere simultaneously for publication in another journal. These should not carry any copyright material without prior permission of copyright holder. The articles should present a complete picture of the investigation made and should not be split into parts. There is no prescribed limit regarding the number of pages in case of full-length articles. However, the authors are advised to keep the length of their articles from 4 to 10 full printed pages of the journal. The articles should be divided into the sub-sections: ABSTRACT, INTRODUCTION, MATERIALS AND METHODS, RESULTS AND DISCUSSION, CONCLUSIONS, and REFERENCES. Tables and figures should be appended separately at the end.