Bottle with high-quality sodium-calcium glass bottle manufacturing, high-temperature sterilization. High transparency of the bottle and hard wall smooth, easy to clean. Baby Bottle Baby Bottle,Glass Baby Bottles,Baby Feeding Bottles,Baby Milk Bottle Hebei Orient Imp. & Exp. Co. Ltd. , http://www.orientmedcare.com
The nipples are used food-grade silicone with a special process technology, moderate hardness, feel comfortable. Air valve design could keep the pressure inside and outside of the bottle automatically balance.And the pacifier is not easy to suck so that the baby sucking smooth.The Baby Bottle could also avoid excessive air inhalation caused by vomiting or choking.The baby bottles are approved by CE,ISO certificates.
The five key to the cultivation of broccoli in spring field
Exports of broccoli to spring dew are growing and developing in the season when the temperature is getting higher and the pests and diseases are getting heavier. As long as the cultivation of five key, you can achieve high yield and efficiency, but also to meet the requirements of foreign investors. First, the appropriate sowing. Spring dewplants are available with strong resistance, high temperature resistance, firm and neat green balls, and Tokyo Green. The middle and lower reaches of the Yangtze River will be planted in small arch sheds between late March and early April. About 15 grams per mu will be planted. Seeding beds will be 7-8 square meters. After sowing, they will cover one centimeter thick and sifting fine soil. Sprinkle water every morning and evening. Seedlings grow 2-3 leaves once, seedlings have 5-6 leaves can be transplanted. Second, age colonization. At the time of colonization, when the seedling age is 25-30 days, there are 5-6 true leaves and thick stems. The roots are well developed, no pests and strong seedlings are planted, and the roots are filled with water. The next morning, the water is poured again. The row spacing is 40-4550 cm and 300 acres are planted. Three, three fat three water catch. After 10 days of planting, 10 kg of urea was recovered as the seedling fertilizer. After about 20 days, the plants entered the vigorous growth period to recover 20 kg of compound fertilizer to promote long-term fertilizer; after budding, 15 kg of urea was recovered as budding fertilizer. At the same time, foliar spraying of 0.3% borax 0.05-0.1% ammonium cupreate twice. Close the side of the flower ball, the main flower ball after the top dressing water to promote the development of lateral flowers. Pouring three water. One is pouring enough water; the other is 4-5 days drenching 1000 kg of manure as green seedlings; the third is to promote budding water, the main flower bulb grows to 3-6 centimeters in time, watering, filling half of the ditch water, After the wet drainage, in case of rainy weather, clear the ditch in time to achieve two-stop dry ground. Three catches. First, do a good job of cultivating cultivating soil, cultivating 3-5 days of easing seedlings, cultivating soil properly for the second time and third cultivating; second, grasping and cultivating buds, collecting only the main curb, and wiping hands with the early branches. Go; third is to grasp the pruning, harvesting lateral branches of the seedlings 4-5 side branches, and the remaining side branches destroyed. Fourth, prevent three diseases and two insects. Three diseases and two insects are melasma, downy mildew, black rot, diamondback moth, and cabbage worm. Anti-black spot can be controlled with 3% of polyoxygenase 600-1000 times or 4% of agricultural anti-120 agent 1200-1500 times; anti-black rot can be used 72% of agricultural streptomycin 200 mg/kg plus 10% of superphosphate Calcium leachate or control with neembumycin 100 mg/kg; anti-downy mildew can be controlled by 600-800 times Trickle or Green Treasure; cabbage worm and Plutella xylostella can be used "Bug 800" B type 800 - 1500 times liquid control or spray control with Bacillus spp. 100-150 g water 30-50 kg. V. Harvesting. The harvest period of broccoli is short and must be timely harvested. Harvesting standards: full growth of flower bulbs, green color, slightly concave spherical, tight buds, solid floral ball. The collection was too early, the curry did not grow up sufficiently and the yield was low. On the contrary, the flower ball would be loose and the quality was low. It should be dried in the morning and then harvested. Cut diagonally at the base of the flower bulb with a small knife with 7 cm of tender stems and lateral flowers with 7-10 cm of tender stems. Broccoli is not resistant to storage and transportation, and is packaged or sold in time after harvesting. It must be shockproof and pressure-proof during transportation.