Shelf life and quality of ber [Zizyphus mauritiana Lamk.] fruit cv. Umran in response to post harvest application of ultraviolet radiation and paclobutrazol

被引：0
|
作者：
Amit Kumar Purohit
T.S. Rawat
Arvind Kumar
机构：
[1] Agricultural University,Department of Horticulture
[2] Rajasthan College of Agriculture,undefined
来源：
Plant Foods for Human Nutrition | 2003年 / 58卷 / 3期
关键词：
Ber; Paclobutrazol (PBZ); Quality; Shelf life; Ultraviolet (UV) radiation;
D O I：
10.1023/B:QUAL.0000041156.13297.1e
中图分类号：
学科分类号：
摘要：
The effect of post harvest application of ultraviolet (UV) radiation (UV-C) and paclobutrazol (PBZ) on shelf life and quality of ber (Zizyphus mauritiana) was studied. Physiological loss in weight (PLW) and rotting were lowest in fruits treated with UV radiation 6 h + PBZ 5 ppm, during twelve days of storage. As the storage period advanced, total soluble solids (TSS) and TSS/acid ratio increased, while acidity and ascorbic acid contents of the fruits decreased. Highest ascorbic acid (86.19 mg/ 100 ml juice) and lowest total soluble solids (16.16%) were retained in the fruits treated with UV radiation for 6 h + PBZ 5 (ppm).
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页码：1 / 7
页数：6
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