Most Tattoo Needles are made of some grade of stainless steel. Surgical stainless steel
is very common in tattooing needles. There are four main types of needle groupings. Some have one
specific use and others can vary depending on how the artist is using it. Tattoo Needles that we carry
are pre-sterilized in individual blister packs. We carry tattoo Round Liner Needles (tight), tattoo round
shader needles (loose), and tattoo curved magnum needles. Our professional tattoo needles are used
by professional tattoo artists around the world and are highly recommended. Below is a general
explanation of the needle categories and how you can use different types of needles.
Curved Magnum Tattoo Needles,Rm Tattoo Needles,Round Magnum Tattoo Needles,Magnum Curved Shader Tattoo Needles Redtop Tattoo Supply Co., Limited , http://www.redtop-tattoo.com
Leek cultivation techniques
Amaranth is cold-resistant, hi-cold and sunny weather conditions, seed germination temperature is 20-25 °C, growth temperature is 12-22 °C, can withstand -7 °C short-term low temperature. Due to the short growing period of leeks, artificial cultivation can be planted once and harvested several times. Anniversary supply. The cultivation techniques are as follows: I. Variety selection: Main varieties: Amaranthus latifolia and mosaic amaranth: Apocynum blazei, also known as big leaf amaranth, grows in plants, the leaves are light green, large and thick, and the leaves are 10 cm long and wide. 2.5 cm, there are 18 leaves around. It is also resistant to cold, heat, early maturity and fast growth. It can be harvested 30-60 days after sowing. The yield per mu can be 2,500 kg. Appearance of goods is good, but the aroma is not rich enough, winter is weak, easy to twitch. The flowering leeks, also known as lobular leeks and chopped leeks, grow in plants. The leaves are narrow and short, about 8 cm long, about 2 cm wide, and the leaves are green, with about 20 pieces. In case of low temperature, the leaf color turns deeper and purple, more cold-tolerant, drought-tolerant, strong in winter, 40 days after sowing, the aroma is rich, the growth is slow, and the bolting and flowering period is about half a month later than that of leeks, although the yield Lower, but can extend the supply time. Second, the choice of site preparation: Leek adaptability is very strong, as a piece of planting, need to avoid continuous cropping, soil fertility should be used, drainage and irrigation convenient sandy soil land, deep plowing 15 cm, Shizu base fertilizer, thinning flat, make a width of about 2 meters The stilts can be planted on a wide margin. Third, sowing: all year round. Seed 0.75-1.5 kg for spring and autumn sowing, 1-1.75 kg seed for summer and sowing acre, small leek seeds, seed and fine soil should be sowed after sowing, sowing after sowing, water pouring, keep the soil moist. IV. Post-broadcasting management: In addition to the combination of 2,000 kg of organic fertilizer applied in Mushi and 60 kg of ternary compound fertilizer as base fertilizer, when the seedlings have 2 true leaves, 1,000 kg of fecal urine or 12 kg of urea is applied to the top of the mu. About 10 days before harvesting, the top rotten manure of 1,500 kilograms of urea or 15 kilograms of urea was applied. Once harvested, topdressing was performed once. Spring sowing 7-8 days Qimiao, Xia Qiu broadcast 4-5 days Qimiao. Winter sowing seedlings about 10 days, before emergence, water pouring, in order to facilitate the emergence of seedlings. After the emergence of the soil to keep wet, pay attention to the flood season to prevent flooding. Leek plants are small, often mixed with weeds, difficult to weed, so we should try to choose the land with less weeds to plant, can also be combined with harvesting and removal, available in the grass 2-3 leaf stage mu 6.9% Wei Ba water emulsion Spray 40-50 kg of water on 40 ml, safe on leek. V. Pest Control: The main pests are aphids, which should be promptly sprayed with 2.5% enemy-killed EC 1500-2000 times, and at the same time reduce the occurrence of viruses. The main disease is downy mildew, in the summer and autumn rainy weather, the air humidity is high and prone to happen. 72.2% of Predike Dew Reagent 800-1000 times can be used at the beginning of the outbreak to spray once every 7-10 days, and the drug should be stopped 15 days before harvesting. Six, harvest, there are 10 real leaves can be harvested, mining large and small, after the harvest in succession 2-4 times, per mu yield up to 1500 kg, post-harvesting fertilization, in order to facilitate the remaining plants to continue to grow. VII. Retaining seeds: The land to be used for farming should have a good terrain, good drainage, and moderate fertility. The sowing date is from late September to late October, with a species of 0.75-1 kilograms. Seedlings after the seedlings, 2-3 times, remove the hybrid seedlings and weak seedlings, before the convulsions pull out the early seedlings seedlings, 812 cm row spacing Dingmiao, increasing phosphorus and potassium fertilizers, timely control of pests. Seedlings from green to yellow, and seven or eight mature harvests are appropriate. Harvest on sunny days at about 10:00 am, cut the seedlings and dry them in the field for 1 hour, remove the seeds and dry them, avoid exposure, so as not to reduce the germination rate. . The good seeds are orange in color and bright in color. The old, overripe seeds are dark brown.