کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11024945 | 1701052 | 2019 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Robotic cactus pear cryocauterization increases storage life
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم زراعت و اصلاح نباتات
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Cactus pear (Opuntia spp.) is a highly perishable fruit that starts to deteriorate after several days of storage at room temperature. After two weeks, 70% of the fruit show signs of deterioration. A cauterization process used a pneumatic robotic gripper to press a cactus pear against a dry-ice wall inserted inside a thermally isolated chamber. Batches of 1800 cactus pears were processed daily under different environmental conditions (sun, cloud, and rain). The best cryocauterizing treatment for fruit was 150âkPa for 15âs, which on sunny, cloudy, and rainy days resulted in marketable fruit index of 0.86, 0.84, and 0.82, respectively, after 90 d (where 1.0â=â100% marketable fruit). Cryocauterization is a good alternative to increase storage life of cactus pear, but it should be applied early in the working day and without rainy conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Postharvest Biology and Technology - Volume 147, January 2019, Pages 132-138
Journal: Postharvest Biology and Technology - Volume 147, January 2019, Pages 132-138
نویسندگان
Federico Hahn-Schlam, Salvador Valle-Guadarrama, Tim Jenkins,