Fruit trees need to be strengthened after the fruits are harvested and before the winter. According to the practice of many years of production, it is very important to grasp six managements before the winter. The specific management content is as follows: First, foliar fertilizer. After the fruit trees are harvested and before defoliation, 0.5-0.6% urea is sprayed once every half month, and 0.2-0.4% of potassium dihydrogen phosphate or 0.3-0.5% ammonium phosphate can also be sprayed to increase the leaf photosynthesis capacity. Second, autumn basal fertilizer. Usually after fruit picking until late October. The method is to dig an annular ditch around the root of the tree and then apply the fertilizer into the ditch and then cover the soil. Generally, 100-250 kilograms of fertilizer is applied to each fruit tree, and mixed with 1.5-2 kilograms of superphosphate and 0.5-0.79 kilograms of available nitrogen fertilizer. Third, pruning topping. After the fruit is harvested, it is pruned and pruned before winter shearing. The main content is to properly cut off some of the leggy branches in the later period or carry out toppings in order to control the growth of branches and promote lignification. Fourth, plough the garden. The autumn orchards are overgrown with weeds and have poor soil permeability. Therefore, after harvesting, the cultivators immediately weeded and weeded deeply. Within the canopy, the interior of the canopy should be turned slightly to prevent it from being damaged. The depth of the canopy deeper than the canopy is generally 40-50 cm. This enhances the permeability of the soil and is conducive to the retention of water and nutrients and the absorption of water and fertilizer by the root system. Fifth, autumn pruning: After the fruit trees are fallen, the diseased branches, dead branches, dense branches, and inaccessible branch branches will be cut off in time, which will reduce the amount of winter shear and lay the foundation for the growth of fruit trees next year. Six, remove the source of the disease. After deciduous fruit trees, their deciduous, residual fruits, weeds, and diseased branches are taken out of the orchard and burned or buried deeply to eliminate overwintering bacteria and insect sources. The fruit trees with insect pathways were found, and 50% of the dichlorvos emulsifiable concentrate could be sucked with cotton balls for 10-20 times, stuffed into the tunnel, and then plugged with mud. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone
Sweet corn. The light green outer leaves of sweet corn are yellow grains, but also purple and yellow. The grains are small and round, the skin is thin and soft, tender, sweet and delicious.Contains carotene, zeaxanthin, with the effect of eye protection.
Corn is also a good choice for consumption during weight loss because of its high available energy. The metabolic energy of corn is 14.06 MJ/kg, with the highest being 15.06 MJ/kg, the highest of the cereal feeds. This is mainly due to the fact that there is very little crude fibre in corn, only 2%, while the nitrogen-free leachate is up to 72% and the digestibility is up to 90%; on the one hand, corn has a high crude fat content, between 3.5% and 4.5%.
So how do you cook a sweet corn?
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Sweet corn is most often boiled into soups. It is a favorite soup for children and adults, whether it is made into a clear corn soup with ribs or pureed with cream.
1. Leave the leaves
If you strip the leaves off, the corn will lose nutrients and flavor when it cooks, so it's best to leave two thin leaves to make it easier to cook and have a nice aroma.
2. Soak
Soak the corn in cold water for 20 to 30 minutes before boiling, then boil it on high heat to give it a bit more chew.
3. Add salt
When the water is boiling, add a little salt to amplify the sweetness of the corn.