Sweet corn, also known as sugar corn, is a corn with high sugar content. Unlike field corn varieties harvested in the field when dried and matured, sweet corn is picked at immature (in the milk stage) and prepared and consumed as vegetables rather than grains. Since the sweet corn maturation process involves the conversion of sugar to starch, sweet corn needs to be eaten fresh or canned or frozen before it becomes hard and starchy. In order to provide a rich taste of sweet corn, we can make IQF sweet corn kernels by shelling and de-maturing sweet corn mature, soft, juicy and smooth corn cobs under the premise of strict hygiene. We can provide good quality and price. The iqf (Imported Quick Frozen) sweet corn is always dedicated to providing the highest quality products to our valued customers.
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After the formation of plant buds, it is a cold winter, and outdoor nights are covered with straw curtains and removed during the day; indoor temperature is maintained at 15°C during the day and not less than 10°C during the night. In case of severe cold weather, electric heaters can be used for heating. When the buds have a high indoor temperature, they can no longer cover the plastic film.
In addition to temperature control. Long daylight treatment can also be used to artificially increase the light time, so that flower bud differentiation, flower formation inhibited and delay the flowering period. Long daylight treatment method: In the greenhouse, 100 watt electric light is installed on the top of the plant 1 meter, and the lamp is installed every 2 meters. It is supplemented with light for 3-4 hours at 12 in the middle of the night. Long daylight treatment should start from mid-August when picking the cutting mother and end at the end of October.
Chrysanthemum seedlings from the upper basin to the middle and late December mainly strengthen the light and water and fertilizer management to accelerate the vegetative growth of the plant. Fertilization should be applied thinly, and nitrogen fertilizer should be used in the early stage and phosphate fertilizer should be used in the later stage to favor the formation of flower buds. When the flower buds are formed, in order to make the nutrients concentrated in the main bud, the flowers are large and beautiful, and the axillary buds and side buds must be peeled off in time.
How to make potted chrysanthemum flowers in the Spring Festival
To make potted chrysanthemum bloom during the Spring Festival, cuttings should be carried out in mid-October. The cuttings should be treated with long daylight and grow robustly, 8-10 cm long. The cuttings are inserted into pots, wooden boxes or exposed beds with cultured soil, and water is poured without shade. Rooting can take place after 2 weeks, and the basin is planted in mid-November. At this time, the weather turned cold and was transferred to the greenhouse. The plastic film was used to cover the scaffold. After the basin, the flower temperature is maintained at 20-25 degrees Celsius during the day and 15 degrees Celsius at night.