Rare vegetable cultivation techniques

Loquat is a local rare species that can be used as medicine and can also be used as vegetables. In recent years, through cultivation experiments, a variety of models and techniques have been obtained for the three-dimensional planting of plants and plants, which can provide guidance data for future large-scale artificial cultivation. 1. Sowing and sowing. In early March (mid-February to mid-March, temperatures can be sown at 5 to 15 degrees Celsius, and most suitable for early March), choose neutral or slightly acidic soils rich in organic matter, deep tillage, ridge width 160cm, Divide a small ditch with a line spacing of 65-70cm on time. The depth of the ditch is 20-25cm. According to the spacing of 25-30cm, apply organic fertilizer 0.5-0.8kg per litter. Divide the underground stem of the lotus root into three to five bud stem segments and place it in the copper master dilution of 1:800 to 1,000 times. Sterilize for 5 minutes. Put the bud tip upwards into the ditch, then cover the earth 6-7cm. , And clean up the drainage ditch. 2. Field management (1) In the middle and early April, the temperature rose to 15-20%, and the seedlings emerged into the shoots. After the first true leaves were grown, they were treated with urea (10-12.5kg/mu). Or dilute into manure and apply fertilizer. In mid-July and mid-June, the lotus seedlings entered the flowering ear, and 40-50 kg/mu of compound fertilizer was used as the panicle fertilizer. From November to December, base fertilizer was applied with organic fertilizer (0.5-O.8kg/litter). (2) Weeding and Clearing Ditches: Weeding should be carried out in time after the seedlings have emerged, and weeding is usually performed once during the shoot, growth, and division stages. After each weeding, clean the drains to prevent waterlogging. (3) Preventing pests and diseases: There are few pests and insect pests in the area. The area below 500 meters above sea level is mainly affected by bacterial rot and aphids. When the temperature is above 26 degrees Celsius and the relative humidity is above 84%, it is prone to rot disease. It can be prevented and controlled by 1:800-1 000 dilution of master copper. In the growth period of about 8-9 leaves, susceptible to aphid hazards, low concentrations of potassium acetyl ammonium phosphate or corn can be used to prevent and control drugs. (4) Cover shading sheds: The suitable growth environment for lotus plants and lotus plants is under the shade or near the ditch. If the cultivation is carried out at an altitude of 500 m or less, the light intensity in summer reaches more than 80,000 Lx. From mid-June to late August (above 25 degrees Celsius), shade canopies are covered with a black shade net. The height of the shed is about 1.8m to prevent direct sunlight. (5) Harvesting flower spikes: Starting in late July, flowering ears of lotus plants will continue to emerge from the base of the plants and harvested in about 10 days. During this period, it is also possible to cover the roots of the flowers on the soil surface of the covering plants such as wheat spike shells or rapeseed husks, and to soften the spikes and stalks. 3. In the middle of April and mid-April, in the middle and mid-April, peanuts, sweet potatoes, beans, sweet potatoes, leeks, etc. were planted in the middle and middle of April. Oil and wheat dishes; interspersed with peas in mid-October; interspersed with potatoes in late December. The cultivation techniques for intercropping crops and intercropping crops are the same as conventional cultivation techniques. However, it should be noted that when interplanting with other crops, do not injure the roots, stems and leaves of loquat. 4. Lotus can not only be planted alone, but also with a variety of crops and a variety of vegetables for three-dimensional planting, is an effective use of land, the use of different crops mouthing period, improve the unit area yield and economic efficiency of the effective way. The intercropping in the growth stage of the lotus seedlings can play a role in shading and moisturizing the growth of the lotus seedlings. The intercropping can be used during the dormancy period of the lotus plants to make full use of the soil fertility, so that the producer (peasant) can obtain special vegetables. At the same time, it can also obtain a variety of agricultural products and a variety of vegetable products, which not only meets people's living needs, but also increases the income of farmers, and has broad prospects for development. 5. The selection of crop varieties for intercropping, intercropping, and intercropping is the key between lotus and other crops. High stalk crops have a masking effect, but have a certain influence on the growth of lotus buckwheat. At the same time, during the growing season, lotus roots will also have a negative effect on the growth of intercropping crops. Therefore, when using intercropping crop varieties, it is advisable to choose crop types or grape crop types with shorter plants and strong shade tolerance, or to use shelf-type crop varieties. Intercropped crops should select the types of crops that can be harvested in the following year. A reasonable collocation of crop varieties can make full use of water, fertilizer, gas, heat, light and other resources, and promote the growth of various crops to achieve stable production, high yield and high efficiency. 6. The lotus plant is planted at low altitudes, and it is prone to rot disease in high temperature and high humidity season. At the same time, it is also vulnerable to aphids. The artificial cultivation should be done to prevent and control pests and diseases. There are no pests and diseases in the 500-1500m above sea level, and shading is not required (in 2002, the results of the survey were carried out). Therefore, it is suitable to grow large areas above 500m above sea level and produce pollution-free green products. The lotus root is a rare, medicinal and food-used variety with local characteristics. Regular consumption can not only cure a variety of diseases (especially for diabetics), but also strengthen one's health. If we can carry out industrialization development, it will inevitably produce huge social, economic and ecological benefits.

Medical Ward Nursing System

Eter Ward Information System is an indispensable important part in hospital digitization construction, which not only provides the powerful communication among doctors, nurses and patients, but also creatively offers the new functions of voice reminding, information issuing, information collection, information process, and etc. This system has truly achieved a leap of nursing quality besides the greatly decreased of the work intensity of nursing staff.
     
Features of Ward Nursing System:
1. Act as management center that can be linked to PC with WNS software suitable for hospital, where internal communication is needed and is easy to be operated.
2. The Master Host can support 200 extensions (Included bed extension, door extension, bathroom extension); WNS software can record and check patient information.
3.Nurse Extension can broadcast for ward area.
4.Smart Handle have LED night light.
5.Bath Extension can receive the signals of nurse arriving and ward inspection.
6. Door Extension equipped with multicolour door lamp, can indicate different situation by different colour.
    

ETR ward nursing system is composed of the integrated host (including operating software), management host, bed extension, smart handle extension, nurse extension, door extension, mobile extension, extra bed extension, bathroom extension, connection extension, corridor display and various extended control devices.

 

Ward Nursing System

Ward Nursing System,Ward Nurse Call System,Urgent Nurse Call System,Nurse Call Systems

Hunan Eter Electronic Medical Project Stock Co., Ltd. , http://www.eter-tech.com