1 The production base and environmental conditions require the production of high-quality and safe Ma yam. First, choose a good natural environment, no effluent enterprises within 5km, and no direct acceptance of industrial “three wastes†and agricultural production areas contaminated by agriculture, urban life, and medical waste. The soil should be selected from light soil or sandy loam soil, sanitary, parasitic environment of pest free pests. The soil is deep and the ground is medium and high. It has the ability to retain water, retain fertilizer, and provide strong oxygen. It can pour energy into irrigation conditions. Climatic conditions: climatic conditions with a frost-free period of 180 days or more. 2 Cultivating and Management 2.1 Selection of varieties The varieties of stalks imported from other places and imported, cultivated, and domesticated for high quality, high yield, and strong resistance are selected. 2.2 Seedlings are planted from late March to early April and harvested from late October to early November. 2.3 Use 300-350kg for every 667 square meters. 2.4 Soil Fertigation Applying base fertilizer: Apply 4,000 kg of crude fertilizer per 667 square meters, 50 kg of cooked cake fertilizer, 25 kg of plant ash, 25 kg of diammonium phosphate, 20 kg of urea, and 10 kg of potassium sulfate. Deeply turn over 1 times, turn over 60-80cm to make flat rakes or sorghum, watering to make rakes. 2.5 After the planting and planting, the planting site is planted from late March to early April. The plants are planted in large and small rows. The big line is 60cm, the small line is 30cm, the two lines are open, the width is 10~15cm, the depth is 10cm, and the spacing is 20cm. 5,500 to 6,000 plants per 667 square meters are covered with soil and pressure-retained after planting. 2.6 Post-planting management 2.6.1 Seedling management can generally be planted 15 to 20 days after planting. When the seedling height is about 20 cm, the diameter is 1 to 1.5 cm and the length of 2 to 2.5 m is small. Watering. 2.6.2 Middle and late management The main root system of the yam is distributed on the surface of the soil, and the cultivator should be shallow, and the cultivator should be topdressed and watered. In general, when the tip of M. sinensis climbs to the height of 2/3, 10kg of potassium sulfate and 10kg of diammonium phosphate are chased with water. After drought, only water is applied and no fertilizer is applied. Tuber expansion should always keep the soil moist during the prosperous period. 3 Disease and Insect Pest Control 3.1 Disease Prevention and Control The major diseases of the yam are brown spot and anthrax. Rotation can be used, drainage in time after rain, timely recovery after the harvest to remove debris and other measures; reagents can be used 75% chlorothalonil WP 1000 times, 40% sulfur suspension 500 times, every 7 ~ 10d Spray 1 time, spray 2 or 3 times. 3.2 Insect pest control The main insect pest is alfalfa, use 40% phoxim 150mL, add water 500g, mix wheat bran or corn bran 1kg, mix, mix 5kg slag, sow in the ditch. 4 Harvest In general, from late October to early November, harvest 6cm from the ground, cut the razor clam, pull out the firewood, transport the yam yam, sweep the net yam bean, and dig a ditch with a depth of 50 to 60cm between the large rows. Expose the yam stems on both sides, and then gently raise it (be careful not to break it, otherwise reduce the value of the goods), put it aside on the side and put it neatly. After the soil is dry, it will fall off on its own and be transported back to storage. The quality of harvested yam should meet the requirements of GB 18406.1. 5 Storage and sale of the general cellar of the yam, requiring a cellar depth of 2.5m. The length and width may be flexible depending on the size of the site. When entering the cellar, it shall be laid flat with a layer of code, the height shall not exceed 1m, and the temperature inside the cell shall be controlled. 12 °C ~ 15 °C, the minimum must not be less than 9 °C. When selling, the yam pedicle will be cut 20-25cm for planting, and the rest can be sold as commodities.
Temperature: 0-+2`C,
Moisture: 65%,
Ventilation: 15CBM/H
Fresh Onion Specifications:
Size: 5cm-7cm, 7cm-9cm, 9-11cm
Storing and loading:Temperature: 0-+2`C,
Moisture: 65%,
Ventilation: 15CBM/H
Packing: 5kgs/10kgs/20kgs /mesh bags or as per buyer's requirements.
13 – 14 MT /20` container.
26 – 28 MT/40` container.Payment terms: T/T or L/C Shipment:
Within 5-7 days after received the deposit.
Supplying Capacity: 20,000 mts/YearSupply period: May to next February.
Fresh Onion
Fresh Onion,Fresh Red Onion,Natural Fresh Onion,Fresh Yellow Onion
Anqiu Giyafuku Foods Co.,Ltd , http://www.giyafuku.com