Cabbage is also known as cabbage, cabbage, scientific name is cabbage, belonging to cruciferous cabbage vegetables. According to its leaf shape and color, it can be divided into three kinds: white ball, red ball and wrinkled leaf. The largest number of Chinese cabbages are produced and sold. According to the different shape of the ball, it can be divided into three types: tip type, round type and flat type. The tip of the cabbage leaves has a smaller, bovine heart-shaped, central column (leaf stem inner stem), and the knot ball is not very tight, and is a early maturing variety, such as Jinzaosheng. Usually listed on May to June. Round-headed cabbage leaves are medium-sized, round-headed, with a short center column and tightly packed balls. They are medium-maturing varieties, are of good quality, and are resistant to storage. They are generally available in June, such as Xiaobaikou and Xiaoqingkou. .
Cabbage flat cabbage leaves are large, flat and round, and the center column is short, giving the ball firm, good quality, late-maturing varieties, late spring cultivation is generally listed in early July, summer cultivation is generally listed in early October. Such as yellow seedlings, black species flat head and so on. The storage characteristics of cabbage are similar to that of Chinese cabbage, and the requirements for storage conditions are basically the same. Therefore, the storage principles and measures of Chinese cabbage are also applicable to cabbage.
Storage of cabbage should be tightly packed, with rough outer leaves and waxy late-maturing varieties. The cold-resistance of Chinese cabbage is stronger than that of Chinese cabbage. Harvesting and entering the cellaring stage are later. At a temperature of 0 to 1°C and a relative humidity of 98% to 100%, it can be stored for 5 to 6 months.
Cabbage piled up in a cool and ventilated place indoors, piled up on the ground into a rectangular "1" shape, height of about 0.7 to 0.8 meters, width of 0.5 to 0.6 meters, the length can be determined by the venue. Can also be scattered piles, but the number of each pile should not be too large, generally 2500 kg is appropriate. Several empty crates or dill baskets should be placed in the middle of each vegetable pile to enhance ventilation and prevent the accumulation of heat and cause rot. Empty crates or wicker pots are used as containers to store cabbage. The effect is better than the above two methods. The method is fine.
Cabbage has a high-pitched, drained plot of land and digs 1.5 to 2 meters wide. The ditch depends on the local climatic conditions and the number of layers of cabbage to be stacked. Generally, two layers are piled up in the trench, and the lower layer is rooted downwards. Root up, then cover the earth. The thickness of the earth covering in Tianjin is about 0.2 meters. When the cabbage with loose ball is buried, it must be harvested together with the root and outer leaves, and it should be planted in the furrows to properly cover the antifreeze. The nutrients in the leaves of the middle and outer leaves will be transferred to the heart and the leaves will gradually increase in weight.
Cabbage cold storage storage choice Baoxin solid ball, the root flattening, leave some outside leaves, can play a protective role, have a significant effect on preservation. The cabbage to be stored is loaded into slats or baskets, and when stacked, it is properly stacked to ensure air permeability, leaving a walkway for easy inspection. Cold storage temperature is relatively low and stable, generally maintained at 0 ~ 1 °C, in order to adapt to the physiological characteristics of cabbage. After storage, cabbages stored in this way are of good quality and have less weight loss.
The snow of cabbage is hidden in the snow and is made of a snow mat with a thickness of 0.3 meters, a width of 4 meters and an unlimited length. Put a layer of cabbage on the snow mat, and then lay a layer of snow 0.1 meters thick on the cabbage. This layer of snow a layer of cabbage, a total of 3 to 4 layers of cabbage, the top layer covers 1 meter thick snow. It is covered with 0.5m thick sawdust, straw ash or straw. This method can be stored until the snow is opened.
Cabbage of the prosperous storage of cabbage cold resistance, especially in the vegetative growth period, can be short-term tolerance -5 ~ -7 °C low temperature. Therefore, Shanghai and nearby regions generally adopt the method of delaying the listing of wintering in the field. In order to slow the development of the leaf ball in the long-term, to prevent cracking, can be used to loosen the root of the knife to destroy part of the root, can play a role in inhibiting growth. Using this method, the market can be postponed for about 30 days, or the cabbage can be uprooted and the mud can be concentrically planted in the Yangshuo or shag sheds. The storage time can be longer and the area of ​​the occupied land can be greatly reduced.
Cabbage flat cabbage leaves are large, flat and round, and the center column is short, giving the ball firm, good quality, late-maturing varieties, late spring cultivation is generally listed in early July, summer cultivation is generally listed in early October. Such as yellow seedlings, black species flat head and so on. The storage characteristics of cabbage are similar to that of Chinese cabbage, and the requirements for storage conditions are basically the same. Therefore, the storage principles and measures of Chinese cabbage are also applicable to cabbage.
Storage of cabbage should be tightly packed, with rough outer leaves and waxy late-maturing varieties. The cold-resistance of Chinese cabbage is stronger than that of Chinese cabbage. Harvesting and entering the cellaring stage are later. At a temperature of 0 to 1°C and a relative humidity of 98% to 100%, it can be stored for 5 to 6 months.
Cabbage piled up in a cool and ventilated place indoors, piled up on the ground into a rectangular "1" shape, height of about 0.7 to 0.8 meters, width of 0.5 to 0.6 meters, the length can be determined by the venue. Can also be scattered piles, but the number of each pile should not be too large, generally 2500 kg is appropriate. Several empty crates or dill baskets should be placed in the middle of each vegetable pile to enhance ventilation and prevent the accumulation of heat and cause rot. Empty crates or wicker pots are used as containers to store cabbage. The effect is better than the above two methods. The method is fine.
Cabbage has a high-pitched, drained plot of land and digs 1.5 to 2 meters wide. The ditch depends on the local climatic conditions and the number of layers of cabbage to be stacked. Generally, two layers are piled up in the trench, and the lower layer is rooted downwards. Root up, then cover the earth. The thickness of the earth covering in Tianjin is about 0.2 meters. When the cabbage with loose ball is buried, it must be harvested together with the root and outer leaves, and it should be planted in the furrows to properly cover the antifreeze. The nutrients in the leaves of the middle and outer leaves will be transferred to the heart and the leaves will gradually increase in weight.
Cabbage cold storage storage choice Baoxin solid ball, the root flattening, leave some outside leaves, can play a protective role, have a significant effect on preservation. The cabbage to be stored is loaded into slats or baskets, and when stacked, it is properly stacked to ensure air permeability, leaving a walkway for easy inspection. Cold storage temperature is relatively low and stable, generally maintained at 0 ~ 1 °C, in order to adapt to the physiological characteristics of cabbage. After storage, cabbages stored in this way are of good quality and have less weight loss.
The snow of cabbage is hidden in the snow and is made of a snow mat with a thickness of 0.3 meters, a width of 4 meters and an unlimited length. Put a layer of cabbage on the snow mat, and then lay a layer of snow 0.1 meters thick on the cabbage. This layer of snow a layer of cabbage, a total of 3 to 4 layers of cabbage, the top layer covers 1 meter thick snow. It is covered with 0.5m thick sawdust, straw ash or straw. This method can be stored until the snow is opened.
Cabbage of the prosperous storage of cabbage cold resistance, especially in the vegetative growth period, can be short-term tolerance -5 ~ -7 °C low temperature. Therefore, Shanghai and nearby regions generally adopt the method of delaying the listing of wintering in the field. In order to slow the development of the leaf ball in the long-term, to prevent cracking, can be used to loosen the root of the knife to destroy part of the root, can play a role in inhibiting growth. Using this method, the market can be postponed for about 30 days, or the cabbage can be uprooted and the mud can be concentrically planted in the Yangshuo or shag sheds. The storage time can be longer and the area of ​​the occupied land can be greatly reduced.
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