Autumn Cauliflower Storage Technology
The cauliflower harvested in the late autumn and early winter for prosthetic storage can extend the period of supply and increase economic efficiency. The following describes several major storage methods. 1, the first ditch to dig trench extension, generally 1-1.5 meters wide, deep 1-1.2 meters, the length may be based on storage. The 15-20 cm loose soil is reserved at the bottom of the ditch, and organic manure and quick-acting fertilizer are applied in the ditch. The amount of fertilizer can be determined according to the size of the cauliflower. In principle, it is appropriate to meet the needs of the flower bulb. Before and after the light snowfall, the flower ball was picked up with a bandit and classified according to the size of the flower ball. Before entering the ditch, remove the yellow and old leaves from the lower part, and be careful to handle it gently. Otherwise, after the flower ball is damaged, brown spots or rot appear easily in the storage. Then one plant is planted in a ditch, and the soil gap is filled with soil. After planting, irrigation, the amount of water should not be flooded with flower bulbs. After the planting is not too cold, first cover a layer of straw, cover the plastic film after the cold weather, and then cover the grass, the temperature is controlled at 0-5 °C, below 0 °C, susceptible to frost damage. Grasshoppers have to cover the night cover. The temperature is high and it can be ventilated and cooled. This method can be stored after New Year's Day. 2, impotence storage This method is suitable for sowing later, the flower ball is too small or no long-ball flowering plants before freezing, in Yangshuo, leave it, continue to grow. Yangshuo was built in late October. It was turned east and west, 1.5 meters wide and 45 to 50 centimeters deep. It was shaped into a slope that was low in the south and high in the north. After a sufficient amount of organic fertilizer and quick-acting fertilizer was applied, the entire area was filled with rammed earth. level. From the end of October to the first half of November, before the frost arrives, it will be planted. Remove the old outer leaves before planting, and the remaining leaves are tied with a rope to avoid touching the leaves and the flower balls. To do more with less soil and soil, plant water after planting. Covering the grass at night, when the temperature drops to -4°C-5°C at night, it can be covered with plastic film. The temperature in the chamber is preferably maintained at 15-20°C during the day and 8-10°C at night, and the flower bulb can continue to grow. When the flower bulb basically grows, it is necessary to reduce the temperature, so that the temperature within the chamber is maintained at about 5°C, and the plastic film cover is opened. This method also enables cauliflower to be stored until the New Year's Day to the Spring Festival. 3. Before the arrival of the harsh winter, the cellar has grown and the ball can be cut and stored in a semi-underground vegetable cellar. At the time of harvest, cut the bulbous roots with 5-6 leaves and 3-5 cm long stems and place them in a basket or in a cellar. When placed in a staggered stack of 3-5 layers, it can also be placed on the shelf. Pay attention to avoid damaging the flower ball when harvesting and placing. At the beginning of the entrance, attention should be paid to the cooling of the ventilation. In order to prevent the flower ball from losing water, the basket may be covered with a plastic film, but it cannot be closed. During the storage period, it can be examined 1-2 times, and it is found that the moldy spots are picked out immediately. If the cellar temperature can maintain 0-5 °C, relative humidity is maintained at about 90%, can be stored for 40-45 days. 4. The plastic film bag is stored in 0.03 mm thick non-toxic film and made into a bag that can hold 10-15 kilograms of cauliflower. The mature flower ball that only retains 3-4 leaves is gently put into the bag. Make a few holes in the bag or on the plastic bag and place it in a cool room. If the room temperature is about 10°C, it can be stored for 15-20 days. If the room temperature is 0-5°C, it can be stored for 40-50 days. If the flower bulbs of the debrided leaves are wrapped one by one with a plastic film, the storage effect is better.
Health supplies:
refers to the use of people's lives, that have a regulation of human
function and promote health and other specific features of the supplies,
with the social and economic development, people's lifestyles are
constantly changing, treatment from prevention to start, so nutrition
and health Demand for goods is growing, there is a demand market.
Overall,
with the penetration of foreign Health Care products by counterparts
and foreign investment, the price cuts resulting from competition are
inevitable. The demand elasticity of health care products is relatively
large, and the marginal effect of price decline is obvious. Enterprises
can promote the increase in demand through price cuts And then occupy the market will be the main means of competition in the future.
However,
the trend of different product prices will be different, such as the
general consumer health care products, the price will go down; and for
high-end users of refined health care products, including health gifts,
including, with the packaging Grade and added value, the price will not only decline, there is a further upward trend.
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