天堂√最新版中文在线天堂,亚洲熟女一区二区三区,麻豆av一区二区三区久久,三年片在线观看大全国语

Positions: Products Fruit and Vegetables Preservative(Paper Parcel)
Fruit and Vegetables Preservative(Paper Parcel)
 
 

         Being called “accelerating hormone”, ethylene is a kind of gas with small molecules, which can promote the yellowing, after-ripening, aging and drop of fruit, flowers and leaves, and plays an important in changing the quality of fruit and vegetables during storage and transport. It can affect the quality of agricultural products in many aspects and the frequent harmful effects are shown as follows: ethylene promotes the after-ripening and softening of fruit, chlorisis of fruit, increase in the mildew and decay rate of fruit, yellowing and drop of vegetables, and fibrosis of stem vegetables. For example, the harvesting cut of asparagus and bamboo shoots will generate ethylene which can promote the fibrosis of cut base in advance and the fibrosis will extend to shoot tips so as to decrease the edible parts. In addition, ethylene can degrade some vegetables, for example, it causes stored carrots to have bitter taste and causes lettuce to generate brown spots because of ethylene.

       With the active ingredient of 1-MCP, ““+Double Fresh” Preservative for Fruit and Vegetables” can restrain the plant endogenous and exogenous hormone –ethylene. Before plant endogenous hormone –ethylene is released, “1-MCP” will combine with the related receptors in advance, block their combination with ethylene and the following negative effect, delay the ripening process and achieve the fresh-keeping effect.

Fresh-keeping effect in agricultural products:
 Vegetables: Prevent the yellowing and wilting of leaf vegetables, reduce the breathing intensity and slow down the decrease of nutrition ingredient in the vegetables, keep or raise the taste of vegetables, decrease the requirements for low temperature during transport of vegetables and extend the shelf life of vegetables. 
  Fruit: The main problems of fruit during storage and transport are softening, color change, spot and brown stain. For example, after being picked, kiwi fruit, persimmon, and peach are easy to soften; therefore, after being processed by Preservative for Fruit and Vegetables (1-MCP), persimmon can extend its shelf life from 5 days to 15 or 20 days. For example, refrigerated apples are easy to have superficial scald, but when they are processed by Preservative for Fruit and Vegetables (1-MCP), superficial scald can be basically restrained, the hardness of applies can be delayed obviously and the storage life can be extended. 

Scope of application:
Fruit: Banana, persimmon, apple, pear, apricot, peach, strawberry, plum, nectarine, kiwi fruit, melon and fruit of cucurbitaceae, avocado, mango, papaya, passion fruit, cantaloupe, pineapple and guava, etc.

Vegetables: Broccoli, cauliflower, spoon cabbage, green bean, green pea, green soya bean, tomato, lettuce, edible podded pea, celery, young garlic shoot, cabbage, potato, carrot, onion, cedrela sinensis, soybean, broad bean, hot pepper, asparagus, Chinese parsley, cucumber, pickled cucumber, balsam pear, shallot, day lily, globe artichoke, long bean, sweet corn and eggplant, etc.

Characteristics:
1.Safety, non-toxicity and harmless. 2. Easy
to use. 3. Low use cost and economic. 4. Extended storage period of fruit and vegetables. 
 

Page Down:NonePage Up:Fruit and Vegetables Preservative(Paper Parcel)

在線咨詢
人妻少妇精品中文字幕AV蜜桃| 亚洲午夜精品久久久久久浪潮| 亚洲AV无码专区在线电影APP| 亚洲中文字幕一区精品自拍| 国内精品久久久久久久影视麻豆| 欧美又大又粗午夜剧场免费| 亚洲 日韩 激情 无码 中出| 韩国V欧美V亚洲V日本V| 亚洲日本一区二区三区在线| 日本高清WWW在线观看视频| 香蕉EEWW99国产精选免费| 久久亚洲精品无码观看网站| 亚洲久热无码AV中文字幕| 激情无码人妻又粗又大| 又大又长粗又爽又黄少妇毛片| 亚洲日韩欧洲乱码av夜夜摸| 宅男666在线永久免费观看| 成人欧美一区二区三区在线观看| 日韩毛片免费无码无毒视频观看| 国产精品无码视频一区二区三区| 成人又黄又爽又色的视频| 国产乱子伦一区二区三区视频播放| 久久久久久国产精品mv| 成在线人午夜剧场免费无码| 欧美 国产 日产 韩国 在线| 久久久久国色AV免费观看性色| 亚洲欲色欲香天天综合网| 国产精成人品日日拍夜夜免费| 手机看片福利一区二区三区| 天堂av无码大芭蕉伊人av| 欧美日产国产精品| 夜夜夜夜猛噜噜噜噜噜| av永久天堂一区二区三区| 少妇高潮惨叫喷水在线观看| 又爽又黄又无遮挡的视频| 久久久久国色AV免费观看性色| 亚洲美腿丝袜无码专区| 一区二区三区四区产品乱码在线观看| 成人AV一区二区电影在线观看| 大地资源在线观看中文第二页| 亚洲欧美日韩综合一区二区|