Ma bamboo is an excellent bamboo shoot species. The traditional bamboo afforestation methods not only have a low survival rate, are difficult to transport, have a large cost of afforestation, are difficult to source bamboo species, and are late to enter the high yield period. The following describes a kind of afforestation method with simple operation, high survival rate and quick effect - bamboo shoots and afforestation. Second, afforestation density: 3x4 meters spacing, planting hole specifications 60 cm square, depth 25 cm, 50-60 plants per acre. Afforestation season: Thriller to early April. Seedling selection: Dig the first year of birth, robust growth, no pests, bamboo shoots more than 6 cm in diameter (ie, the first year after the bamboo shoots take bamboo shoots, bamboo shoots sprouting twigs) for the mother bamboo. Planting methods: First, erect planting, mother bamboo incision downwards, bud eyes to both sides. The second is the oblique planting, the mother bamboo obliquely placed in the planting ditch, and then cover the soil 1-2 cm can not be too deep, so as not to affect the survival rate and shoot out. Young forest tending and fertilization: After the planting, we must completely weed and slash the soil twice. The first weeding and fertilization will be carried out in May-June, and the weeds will be fully eradicated. Ditch can not be too deep, usually 3 - 5 cm, each plant applied 50-100 grams of urea or ammonium bicarbonate, then cover the soil cover fertilizer. The second weeding ripie is carried out in October-November. We must pay attention to the eradication of weeds that cannot be piled in bamboo pits. After the second year, comprehensive weeding and fertilization were conducted in April-May and July-August respectively. Each time, 100-250 grams of urea or ammonium bicarbonate was applied to each bundle. After entering the third year, bamboo shoots increased year after year. 500 grams of fertilization, in the annual harvest of bamboo shoots finished October-November, be sure to weed a time, in order to facilitate the growth of bamboo shoots the following year. Reasonable mining, leaving bamboo shoots: Ma bamboo every year from May to October, one after another bamboo shoots, every 4-5 days can be cut a batch of bamboo shoots. After the planting, the bamboo shoots left only one for mother bamboo, and all the rest were cut off. Note that only one plant can be selected for each cultivar and no more can be left to prevent nutrient dispersion and affect the shoots. When the bamboo shoots grow to the base of the bamboo shoots, they can be cut after being exposed to 1-2 bamboo shoots. The cutting is to peel off the bamboo shoots of the bamboo shoots. The fluff is cut off from the ground by 3 cm. Cut the bamboo shoots horizontally with a bamboo cutting knife and remove the bamboo shoots. Select young parts to eat or process. When cutting bamboo shoots, take care not to injure the buds. The cut section should be paralleled with the tiller section as far as possible, and not be crosswise or oblique. Special attention must be paid to not digging bamboo shoots with a hoe, or the shoot will be reduced afterwards. Through the above-mentioned intensive management of bamboo forest, the second year can produce benefits. Generally, the average single shoot produces 10 shoots, with a maximum of 25 shoots, a maximum shoot diameter of 14 cm and a weight of 3 kg. In the third year, it will enter the rich period. The double dome LED Surgical Lamp adopt the new type LED cold illuminant as the illumination source of operating lamps, it is not only benefit for the rapid recovery of surgery illuminate parts, but also improved the doctors' working environment and efficiency extremely; the operation lamp adopts LED as the light source of shadowless surgical lamps, energy-saving effect is remarkable, besides it's energy consumption only be the one tenth of general inscandescent light, one second of halogen lamp;
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First, the choice of afforestation: afforestation must be selected in the average temperature of 18 °C -20 °C, the annual rainfall of 1400 mm or more, 500 meters above sea level, flat terrain, deep soil, loose and fertile sandy loam. 