How to store seedlings in late autumn
After the nursery stocks fall out in the autumn, if they cannot be planted in time, they should be stored so as to prevent the seedlings from losing water and drying. The following points should be quickly addressed:
1. It is best to fill with fine sand, with a ditch depth of 50 cm. The length and width are determined according to the number of seedlings. After the ditch has been dug up, put a bundle of seedlings down the roots and put the shoots upside down on the bottom of the ditch. Do not overtighten the bundles to prevent the rot. It is necessary to fill the river sand that is oversized and sieved, and to fill the sand and move seedlings to fill the sand between the bale and seedlings.
2. Appropriate amount of water is poured on the top of the seedlings by rushing water, so that the maximum amount of sand can be poured into the bale, seedlings, once drenched, and avoid duplication to prevent bruising and rot. After watering, cover 10 cm thick river sand on the seedlings.
3. Attention to cold When the temperature drops to -5°C, cover the grass and protect against cold according to local conditions. When the temperature rises in the following year, remove the cold grass in time so as not to overheat and germinate.
China: In accordance with Article 54 of the Food Hygiene Law of the People's Republic of China, Article 28 of the Hygiene Management Measures for Food Additives, Article 2 of the Hygiene Management Measures for Food Nutrition Enhancers and Article 99 of the Food Safety Law of the People's Republic of China, food additives are defined as: Food additives refer to artificial or natural substances added to food for the purpose of improving quality, color, aroma and taste of food and for the purposes of preservative, fresh-keeping and processing. According to GB 2760-2014 National Food Safety Standard for The Use of Food Additives, food additives are defined as "artificial or natural substances added into food for the purpose of improving food quality, color, aroma and taste, as well as for the needs of anti-corrosion, fresh-keeping and processing technology. Spices for food, base agents in gum-based confectionery and processing AIDS for food industry are also included.
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