a. High-growth cultivation technology of the husked husks Qingchaoyang sorghum is a new high-quality sorghum variety introduced from the outside by the Junshen City Heilongjiang winery in 1999. It has high yield, is more resistant to pests and diseases, and is easy to grasp with cultivation techniques. The advantages of high liquor yield and other advantages are particularly suitable for the use of raw materials for winemaking by major medium and small-sized wineries in the city. Therefore, it is of great practical significance to vigorously promote the cultivation of sorghum and sorghum. The main points of its cultivation techniques are briefly described as follows: I. Seeding and nurturing strong seedlings in due course: Pingba and hill areas should be sown well in mid-March, and crops such as empty soil, goose beans, etc., and reserve lines can be properly broadcasted. It is appropriate to postpone the use of wheat as the first meal, and it is advisable to raise the seedlings to transplant for no more than 35-40 days. The seedbed requires fine land preparation. After the leveling and subdivision, use 1 to 1.5 sorghum seeds per square foot. Spread the fine cover of the back cover and make it about 1 cm thick. Apply enough clear water to cover the mulch and remove the seedlings. Membrane, so as not to burn seedlings. Special attention should be paid to the latest sowing date no later than the end of April, pay attention to seedlings and make up seedlings to ensure Miao Qi, Miao Zhuang. Second, the appropriate age transplanting, a reasonable close planting: seedling age in 35-40 days, the number of leaves when the emergence of 7-8 leaves, rain transplanting the best days, or second. Between the sets of 5000 acres of planting is better, the net for the acres of 6000-7000 plants per plant is appropriate, each planted two plants separately. Third, re-fertilizer, to strengthen management: Green shell Yangliang sorghum fertilizer, organic fertilizer and inorganic fertilizer should be combined with the application, that is, organic fertilizer and formulated after the balanced application of NPK fertilizer. Specifically, the following methods can be used: General medium-grown soil clods, each chemical can be applied to 4-5 kg ​​of pure nitrogen (equivalent to 9-10 kg of urea, or 25-30 kg of ammonium bicarbonate), and phosphorus 2.5-3 kg (equivalent to To become superphosphate 20-25 kg), pig manure 2000-3000 kg. The fertilization method involves reapplying basic fertilizer (about 70% of the total fertilizer amount), applying topdressing (approx. 20% of the total fertilizer amount), and applying fertilizer required for complete sorghum before jointing. Fourth, timely control of pests and diseases: sorghum pests are mainly flies, aphids and sorghum aphids. Flies mu 1.5 kg carbofuran used in the prevention and treatment of seedlings; locusts with chlorimicarb or 40% of dimethoate 3000 times emulsion spray control; ear locust during the flowering period with insecticidal double or enemy killing spray control. The disease production of sorghum should be anthrax, sheath blight, etc., focusing on prevention. If the disease is found, the sorghum will be damaged to varying degrees. The remedial measures are: in the early stage of disease (the sooner the better), distinguish the specific conditions and use carbendazim, thiophanate-methyl, and dexamethasone sprays to control. It should be noted that sorghum is forbidden to use organophosphorus pesticides such as trichlorfon and dichlorvos. If other pesticides are used in other crops, they should absolutely avoid contact with sorghum, otherwise serious adverse consequences will occur. 5. Harvest threshing promptly: The mature sorghum should be harvested immediately after ripening, and then threshed in the dam after recovery. Do not put tassels in the house overnight to reduce the damage of the panicle blast when used as seed in the following year. Other varieties of sorghum have similar properties, and special attention must be paid. b. Xiangliangyouyi No.1 “Xiangliangyouyi No.1†is the world’s first high-yield, two-line hybrid sorghum hybrid cultivar developed by the Gaochun Research and Development Center of Hunan Academy of Agricultural Sciences. From 1991 to 1998, it was demonstrated and promoted in 18 provinces (districts) of the country. In 1998, it was introduced from the Chongqing Agricultural Technology Station to the city's test and in 1999 it was tested and demonstrated in our city. Both showed wide adaptability and obvious advantages of increasing production. The majority of agricultural technical departments and farmers welcome. First, the characteristics of features: 1. Plant height 150-170 cm, the total number of leaves 16-18 leaves, thick stems, compact plant type, suitable for close planting. 2. Spike small scattered, ear length 29-31 cm, single ear weight 60-80 grams, 1000-grain weight 22-23 grams. 3. Growth period: Spring sowing 110 days, summer sowing about 100 days, autumn regeneration 85 days, belong to early maturing species. 4. Resistant to fertilizers, droughts, lodging, and resistance to aphids, aphids, and sheath blight. There are many green leaves in mature period, no premature aging, and strong regeneration ability. Second, output, quality, use: 1. Yield: Spring sowing 400-500 kilograms per mu, high-yield up to 500 kilograms, about 550 kilograms per mu in the autumn, high-yield up to 650 kilograms, a two-ton up to tons of food. 2. Quality: rice quality, good taste, grain starch content of 65.85%, fat 4.64%, protein 10.06%, single lemon 0.29%; booting period stems and leaves sugar content of more than 9%. 3. Uses: Brewing famous qushu, food processing, livestock and poultry grain and silage. Third, adaptability: All parts of China are suitable for planting, especially suitable for semi-arid areas in China, hilly areas, dry and dry rice fields, as well as wine, animal husbandry bases planted. Fourth, cultivation points: 1. Planting methods: Spring sowing - autumn regeneration "a two-income." 2. Seeding period: spring sowing on March 25-April 5 sowing, autumn sowing at the end of June sowing seedlings. 3. Seeding rate: seedlings transplanting Daemu 0.5 kg, live 1.25 kg. 4. Seedling cultivation method: Choose dried and fertilizerd plots as seedbeds, and ensure 1:10 ratio between seedbeds and fields, apply 30 kg of superphosphate, apply soaking in fresh water for 8 hours, and soak the bed soil with diluted manure or water. After sowing, it is covered with dry, finely-divided soil-fertilizer, and the thickness is not suitable for deseeding. 5. Timely transplanting: 4 leaves 1 heart belt soil transplant, strong and weak seedlings transplanted separately, take the bed before the seedling soil soaked. Water live drowning water immediately after transplanting. 6. Reasonable dense planting: 17 cm spacing, spacing 40 cm, 1 plant per hole (remaining) seedlings, 8500-9000 strains per acre transplanted or live seedlings. Regenerated sorghum transplanted 1-2 strains per plant, leaving 13,000-14,000 plants per acre. It can also be planted with two plants, with 5000 acres planted. 7. Fertilizer amount: basic fertilizer, Mushi 35% compound fertilizer 50 kilograms, human and livestock manure 1500-2000 kilograms; top-dressing, Miaofei 1-2 times, each application of urea 5 kilograms, jointing fertilizer (9-10 leaves) Mushi urea 3 kg. 8. Field management: mulching with plastic film, clearing film on a sunny day, cooling, watering, and preventing seedlings from burning; and seedlings growing in time, promoting weak and strong growth, timely topdressing, cultivating grasses, irrigation and drought control, and pest control, among which omethoate, omethoate, Aphid use methamidophos or triazophos, sheath blight with jinggangmycin control; from seedling to booting period, 150 grams of mancozeb manganese alone spray to prevent purple spot (red leaf disease) 2-3 times. 9. Regenerative cultivation of sorghum: In the late season, the control of sheath blight was strengthened. Before harvesting, it must be filled once every 5-7 days and supplemented with 5 kg of urea per mus to prevent the aging of medlar. In the first quarter, 80% of tassels were harvested in time to harvest chopped stalks. When chopping stalks, guard against breaks in the cornices and leave 3-4 cm of pile height. After cutting the stalks, the water shall be flooded in time to prevent drought and the top dressing shall be used to regenerate the buds. The cultivation, weeding, earthing and thinning of the seedlings shall be carried out in time, and the straw of the last season shall be covered with straw to protect the water and drought. Top dressing usage and methods and other field management were the same as in the previous quarter. Precautions: Avoid using blind herbicides and disable dichlorvos and trichlorfon.
A ureteral stent is a thin tube that is inserted into the ureter, which is the tube that connects the kidney to the bladder. It is typically used to treat various conditions that affect the flow of urine, such as kidney stones, urinary tract infections, or blockages in the ureter.
The stent is usually made from TPU in a pigtail shape on each end to keep it in place, coming with various sizes from 4.0fr to 8.0fr for different age groups.
Double J stent,percutaneous nephrostomy set,ureteral stent,pigtail drainage catheter
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