Prevention of Physiological Diseases of Round Onion

First, immature convulsions, also known as pre-convulsions, originally convulsions and blossoms are normal phenomena, but because we cultivated to obtain underground bulbs (ie, onions), if the onion grows late, do not sit on the head or only have very small onions. The convulsions are called immature convulsions. Onion is a green body vernalized crop, only the seedlings grow to 0.7 to 1 cm above the temperature encountered 3 °C ~ 5 °C, after a period of time will be convulsions. Under such conditions, the differences between different varieties and different regions are relatively large, and improper cultivation techniques are likely to cause premature twitching. Preventive measures:
1. Select the appropriate varieties of new varieties must first introduce test species and then demonstration and promotion, but also from the formal channels to the reputable units to buy species.
2. Grasp the appropriate sowing date spring green onion generally more appropriate before and after the white dew season sowing, if the autumn sowing early, overwintering time, become a large seedlings is very easy to vernalization by a large number of immature convulsions.
3. Strengthen fertilizer management Nitrogen fertilizer should not be too much during seedling period, otherwise seedlings will grow too profusely, and when it encounters low temperatures, it will be easily convulsed by vernalization. After the beginning of spring, we must timely top-up fertilizer irrigation to promote growth, or plant nutrient growth is not enough, but also prone to convulsions.
4. timely removal of inflorescence if found convulsions, can be manually removed in order to avoid consumption of nutrients, do not pick the onion tube, to prevent the invasion of rain bacteria caused by decay.
Second, hairpins, hairballs are generally rarely ploughed onion, a knot of a green onion, but if the colonization of large seedlings, leggy seedlings, tiller seedlings, survival is likely to occur after the birth, these seedlings will also be the future of the ball seedlings, forming 2 to 3 smaller onions reduce the product rate. It may also be impure seeds, which are mixed with green onions and will naturally appear as a ball. Preventive methods: Use high-purity seeds, eliminate long seedlings, tiller seedlings, and large seedlings when planting, and choose the same strong seedlings. After the survival, the seedlings that emerged can be left artificially to leave a seedling.
Third, the fissure ball and the deformation ball round onion bulb expansion end, in case of continuous drought, sudden rainfall or irrigation, cell tissue expansion and external forces generated cracking. Therefore, onion must be timely harvested when it is ripe, and irrigation should be prohibited before harvesting.
Deformed ball refers to the irregularly shaped onion ball that appeared in the later stage of growth. Planting is too deep and the ground temperature is too low. In the later period, plants that have not returned to the seedling and have returned to green will easily produce deformed balls. Therefore, the colonization should not be too deep, and the seedlings that do not fall can be artificially "inverted" to inhibit their growth.
Fourth, the large onion standard onion harvesting on the ground when the pseudo stems have been shrunk to thinning, good commercial, storage and transportation. If the onion is small, the pseudostems are thick; there are many leaves, the nutrition growth is too prosperous, the commodity is poor, it is not easy to pour seedlings, and it is not resistant to storage and transportation. The main reason is that excessive use of nitrogen fertilizers, delayed maturity, should control nitrogen fertilizer, increase phosphorus, potassium fertilizer.
In addition, calcium-depleted soils are prone to dead leaves, and boron deficiency can cause yellowing, so calcium and boron fertilizers should be added appropriately.

Honghui capsule produces gelatin hollow capsule in large scale with well-equipped facilities.


The gelatin hollow capsule is a shell with special color and shape, made of the main raw material of gelatin. It is always used as special packaging of medicines or health care products which have bad smell, light sensitive of unstable,.


The capsules do not need adhesives and numerous excipients during the production process, easy to disintegrate and release in gastric juice.


The capsule can improve the bioavailability compared with tablet and pill. Meanwhile, it has some other avantages such as accurate dosage, convenient carrying and safe sealing.

Size 1 Gelatin Empty Capsules

Empty Vegetable Capsules,Empty Capsules Size 1,Empty Gelatin Capsules Size 1,Size 1 Gelatin Empty Capsules

Zhejiang Honghui Capsule Co.,Ltd , https://www.hhcapsule.com