Cotton Materials are popular products in the Wound Dressing
materials category, as they have an extremely wide range of possible
uses. In this category, all of the
products are made of cotton which could be used in hospital, clinic, beaty
center, homecare and cosmetic. Customers also can put them in their First aid
kit to hand emergency hurt. Here, you will find Cotton ball, Cotton swab with
plastic or wooden stick, Eye Gauze pad, Cosmetic cotton pad and other cotton
items. Sterile or non-sterile, with different specification, you will find the one
you looked for here.
Yingmed also offers other Cotton Material like Gauze
swab , Gauze roll and Gauze ball. Please directly contact our services for more
details.
Cotton Material Cotton Material,Bamboo Cotton Swab,Medical Cotton Swab,Plastic Stick Cotton Bud NINGBO YINGMED MEDICAL INSTRUMENTS CO.,LTD , http://www.chinayingmed.com
Nectarine is a variant of ordinary peach. The skin is smooth and hairless. It looks like plum, and it tastes aromatic with peach, plum and apricot. It is fully colored, easy to eat and nutritious, and it is deeply loved by consumers. Variety selection: choose early maturing, good quality, storage and transportation, no cracking fruit, suitable for cultivation of cultivated varieties, such as Shuguang, Huaguang, Yanguang, early red beads. Greenhouse construction and buckle period. In August, a micro-arch plastic solar greenhouse was built. Span 7.5 meters, ridge height 3 meters, back wall 2.1 meters high, back slope 1.3 meters long, soil back wall, soil back slope, wall thickness 0.8 meters; bamboo structure, skeleton spacing 0.6 meters, with support pillars bamboo frame skeleton . The plastic film is PVC without drip film, leaving a vent at a distance of 1 meter from the front of the back slope and 2 meters from the front of the greenhouse. The plastic film was covered on November 1st and the straw curtain was covered. Cover during the day, pull up at night, and open the air outlet, artificial cooling, so that the temperature dropped to 7.2 degrees below early, prompting to enter early dormancy. After 40 days, it can meet the demand for 800 hours of cold. By December 10th, it will begin to heat up. Temperature and humidity control. Temperature: Turn on the grass curtain at about 8 o'clock in the day to see the temperature rise, and cover the straw curtain at around 16:00 in the afternoon. From the beginning of warming to budding, the maximum temperature during the day is controlled at 14°C-16°C, and at night at -2°C; from the bud to the early flowering stage, the maximum temperature is controlled at 18-22°C, and the minimum temperature is controlled at 18-22°C. The lowest temperature is not lower than 5°C; the highest temperature in flowering period is controlled at 20°C-25°C, the lowest temperature is controlled at 7°C; the temperature during fruit development is controlled at 25°C, the highest temperature is not more than 28°C, and the minimum temperature is not lower than 10°C . When the temperature exceeds 25°C during the day, open the air outlet in time to let the air cool down. humidity. From the shed to the bud, the air humidity is maintained at 70-80%, and the flowering period is maintained at 50%. From flowering to harvesting, it is maintained at about 60%. Tree management. In order to control the growth of new shoots and promote flower bud differentiation, the secondary branches with a length of more than 50 cm were pulled horizontally and evenly distributed on the central axis until the beginning of August. In mid-July and late July, spray 15% paclobutrazol 200 times twice to control shoot growth and promote flower bud differentiation. During winter cutting, branches and partial dense branches less than 30 cm from the ground shall be removed; long and short branches with a length of 50 cm or more shall be cut short and light, and the remaining branches shall be thrown away. Soil, fertilizer and water management. Immediately after the shed was watered, Mushi applied 1,000 kg of rotten chicken manure, and N, P, K compound fertilizer was 50 kg. After the hard core, 0.3% potassium dihydrogen phosphate was sprayed twice, and the fruit was watered once when the thumb was in size, and no longer watered. The fruit should not be watered during the near mature period to prevent cracking. Artificial pollination. Two pollinations were conducted artificially during the flowering period, and the flowers were taught on different flowers. Fruit harvested. The fruit matures in mid-April. The maturation of different varieties or the same variety in different directions is different. When the fruits are near-maturing, they must be harvested in batches in batches, and transported to the packing site in time for grading and packaging. Immediately after harvesting, the branches that were born on the center spindle were cut to 20-30 cm to cultivate new branches. Pest control. Protected areas have less pests and diseases. When the buds sprouted green, pesticides were sprayed in a timely manner to prevent and control peach aphid. In July and August, 500 doses of 65% zeozin zinc were used to prevent peach perforation.