Tapping Machine,Square Column Drilling Machine,Bench Drilling Machine Kaihao Petroleum Equipment Co., Ltd. , http://www.dypetroleumequipment.com
Different ginseng fruit cultivation techniques
In order to develop new crops of ginseng fruit, they managed to import them from other places without planting them locally. During the introduction process, ginseng seedlings could easily be affected by long-term and long-distance transportation, and the survival rate would be affected to overcome unfavorable factors. Must be carefully managed from many aspects including seedlings, packaging, postal delivery, cultivation, and management to achieve the purpose of planting survival and economic efficiency. First, the form of off-site cultivation 1, long-distance shipping and off-site cultivation: the advantages of borrowing the advantages of mail, to introduce the purpose. Before mailing, select seedlings that are older, thicker, and disease-free. When lifting, seriously operate to minimize root damage, and then cut the young leaves on the upper part of the seedlings. The stem roots in the lower part of the seedlings are wrapped with straw paper, wet water, and put into plastic bags. Preservatives and fresh-keeping bags can also be used. . The case is light and solid to prevent damage. Do not squeeze too much when packing and avoid seedling damage. The express mail is delivered by express mail and can usually be reached within 3-5 days. During the mailing season, the spring, late autumn, and early winter seasons in the Jianghuai region are more suitable; in the summer or early autumn, the temperatures are high, which can easily cause seedlings to rot; when the winter temperature is below 5°C, the seedlings are vulnerable to freezing injury and, if necessary, additional warmth can be added. 2. It is carried in different places for cultivation: For convenience, rapidity, and safety, growers often introduce themselves to the nursery. It is not limited by distance, season, or quantity, and it is convenient and convenient during transportation. It can protect the survival rate of seedlings. During the high temperature season in summer, seedlings are not sealed in containers and covered with shade to avoid exposure to the sun and maintain ventilation. A small amount of introduction, can be extracted in a hard bag, more convenient and flexible. In order to facilitate the inspection on the way, take safety precautions. 3. Transplanting in different places: The seedlings will be planted in the nearby Daejeon after being lifted from the nursery bed. This cultivation form is the most ideal. It does not undergo the exercise and test of the harsh environment, so no matter whether it is the seedling survival rate or the seedlings. The growth and development are better than those of the above forms. Second, the seedlings should be taken after the arrival of the target treatment regardless of the season to take the postal mail or self-carrying seedlings, arrived at the destination, should immediately open the box to check seedling traits, distinguish the situation and take measures to deal with. When the temperature is relatively high, the seedlings are taken out, spread out, dissipated, and placed in a ventilated place; when the temperature is low, the seedlings are placed in a room above 10°C. If the seedlings are dry and dehydrated, the seedlings should be placed in a damp place, and the seedlings should be sprayed with fine water or covered with wet material. If the seedlings are hot, the humidity is high, and some of the stems and stems are rotted, they should spread out, dissipate heat, and get wet. When planting, if some of the stems and stems are rotted, they should be cut off, and the robust stem roots should be kept. The planting can still survive, but do not waste the whole plant at will. The main factors that cause these seedlings to rot or dry are mostly long transportation times, high temperatures, inadequate packing and en-route protective measures. Third, the specific technology to cultivate different places to introduce seedlings, due to long-distance long-distance transport, resistance to different levels of reduction, so when the planting should be carefully handled. Therefore, the planting time should be after 4 pm, which can not only avoid the sun exposure, but also make the seedlings get dew moisture at night, increase the humidity of the air and soil, and improve the survival rate. Specific cultivation methods, first digging pits, the soil should be drenched dry rooting water, after the seedlings into the pit, so that the roots stretch, and then cover the light pressure, if necessary, shade sun protection, to prevent seedling water loss. After easing seedlings, watering, fertilizing, cultivating, and careful management.