The signs of ripe pomegranate fruit are: the appearance of fruit ribs, the skin from green to yellow, the fruit surface appears shiny. The red or silver-white needle awns in the pulp cells are fully developed. In the northern producing areas, it is appropriate to harvest from the autumn equinox to the cold dew. Picking is too early, the flavor is poor, and the storage tolerance is also poor. The pomegranate in the south should first take the first fruit, fruit, and later mature. When picking, the diseased fruit and cracked fruit should be picked by special personnel and treated centrally to prevent the spread of disease and infection. When picking in rainy days, the fruit in the bowl is prone to water, and it is easy to cause pathogens to invade and cause rot. Therefore, it should be picked on a sunny day. When harvesting, twigs are hand-picked, fruits are picked in one hand, and gently lifted to prevent mechanical damage to the pomegranate fruit. When the fruit is squeezed and internal injuries occur, it is not visible from the outside. However, during storage and transportation, the juice that is broken up and out will affect other unbroken grains and degenerate. Late-maturing varieties are more storage. The varieties with good resistance to hiding include Shaanxi Dahongtian, Jingpitian, Tianhong and Sanbaitian pomegranates: Shandong's Qingpi, Damaya, Dahongpi, Jade Palace Pomegranate, Peel, Ligand , horse teeth acid; Shanxi Qingpi sweet, crystal ginger, horse garnet; Yunnan Jiangya pomegranate, copper shell pomegranate, green shell pomegranate; Sichuan's Daqing skin pomegranate; Guangdong deep pit pomegranate and so on. Incompatible varieties include jade pomegranates from Anhui and sweet pomegranates from Mengzi in Yunnan. After the fruit is harvested, the disease, fruit damage, and fruit cracking should be removed. The fruits that may have internal injuries should also be picked up as soon as possible and sold immediately. For sound and harmless fruits, according to the severity of the single fruit, they are used for foreign trade, Sinotrans, and nearby sales as raw materials for processing. Use dates 1000mg of Pomegranate Preservative, 1000 times of 50% Carbendazim, or 800 to 1000 times of 45% Sesbendrate Suspension. Dip fruit for 3 minutes to 5 minutes. After drying, pomegranate can be stored. . When the storage capacity is large, the above-mentioned medicaments can be sprayed onto the fruit surface by spraying, and dried after being stored. Pomegranate thermophilic, its basic requirement for storage is high temperature and high humidity. 0 °C is a cold injury, suitable temperature is 4 °C ~ 5 °C. The fruit used for hanging should be preserved with a segment of fruit stems when harvested, tied together in string and hung in a cool house, or wrapped in newspapers and plastic film and hung in rooms with small changes in temperature and humidity. , can be stored before and after the Spring Festival. New altars or tanks can also be used. Spread a layer of fine sand or wheatgrass about 5cm thick at the bottom and store the pomegranates in a cool, ventilated place for three days (pre-preserved pomegranate has been treated with a bactericidal agent). Put it in a container until it is full. The mouth of the altar or cylinder mouth is sealed with a plastic film and tightened one month later. If there is rotten fruit, it should be promptly removed. This method can be stored until April of the following year. The pomegranate, which was pre-cooled and treated with a bactericide, was placed in a polyethylene plastic film bag, and the bag was placed in a cool room for storage for 140 days. The pomegranate fruit was still fresh. The pomegranate fruit treated with the bactericide can also be packed in a plastic bag. The fruit is stored at 3° C. to 4° C. for 100 days, and the freshness of the fruit is good. On floors or earth buildings that are not affected by smoke and dust, firstly lay a layer of fresh pine needles on the floor or on the floor of the cabinet and put a layer of pomegranate on it, then spread a layer of pine needles. Such a layer of fruit is piled up on one side with pine needles. The top cover is covered with pine twigs, straw and other coverings. The mulch is checked every half-month, and the rotten fruit is removed and a pine needle is replaced. The storable varieties can be stored until April or May of the next year by this accumulation method. Pay attention to the fruit before the accumulation, must first wash the skin with water, pre-cooling. China Agricultural Network Editor
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