Corn planting Technology: fruit Corn planting Technology Video

Fruit corn is a kind of sweet corn which is suitable to be eaten raw. Compared with general sweet corn, its main characteristics are thin skin, juicy, crisp and sweet. It can be eaten raw or cooked. There is no essential difference between fruit corn and sweet corn, general sweet corn can be eaten raw, but there are advantages and disadvantages in taste, and those with good taste are regarded as fruit corn, so there is no special fruit corn variety in cultivation. Below, the farming network has sorted out the main points of planting fruit and corn for netizens' reference. Main points 1. Sowing by stages: fruit corn should be planted in isolation from other types of corn in order to prevent blossoms and reduce quality. Can be in the planting spacing (more than 300 meters), florescence (more than 30 days) on the isolation, can also use hills, forests, houses and other barriers to isolation. The picking period of fruit and corn is short and it is difficult to keep fresh. It can be picked and listed in batches by sowing by stages. Generally, the seeds can be sown from the end of March to the beginning of August, and those with heat preservation facilities in early spring can be sown in advance, but sowing between late May and mid-June should be avoided. The flowering and pollination period of corn sown in this period is in the summer drought weather from July to August, which is easy to cause bald tip, grain deficiency or empty stalk. Second, sprouting and sowing: it is appropriate to choose sandy loam fields with high soil fertility and sufficient fertilizer and water to cultivate fruit and corn, and fine soil preparation should be done before sowing. Fruit corn seed wrinkled, endosperm small, germination rate is low, seedling potential is weak, in order to strive for seedling, seedling whole, seedling strong, whether it is direct seeding or seedling transplanting, it is best to promote germination and sowing. Third, scientific fertilization: the leaves of fruit corn are spreading, the plant type is loose, and the planting density is 3500 / mu 4000 plants per mu. Fertilization should be suitable for the application of base fertilizer, early application of seedling fertilizer, heavy application of panicle fertilizer, combined application of nitrogen, phosphorus and potassium, and advocate the application of organic fertilizer. The total amount of chemical fertilizer for medium fertility fields is controlled at about 15 kg of pure nitrogen, 6 kg of phosphorus (phosphorus pentoxide) and 6 kg of potassium (potassium oxide). Key points 4. Fine management: fruit corn grows weakly in seedling stage and is vulnerable to insect pests in the later stage, so it is necessary to do a good job in field management in time. After emergence, the seedlings should be checked and filled in time, weeds should be controlled, tillers and superfluous spikelets should be removed in seedling stage and middle stage, and corn borer and other pests should be controlled in the middle and later stage. The picking time of fruit corn is about 3 days earlier than that of ordinary sweet corn, and about 20 days after pollination, the best picking time can be grasped in time according to silk color and field taste. Click to get more corn planting techniques click to get more food crop planting techniques