Early spring bitter gourd cultivation points

Bitter gourd is a typical heat-resistant vegetable. It takes about 6-7 months for the open cultivation at low temperature to be listed. The greenhouse cultivation can be harvested more than one month earlier. First, nurturing strong seedlings, soaking seed germination: In mid-January, greenhouse electric nursery nursery, nutrition, phlegm mulch. Bitter gourd seeds have shell-like hard shell, need to be soaked in boiling water or warm water, stir until not hot, placed at room temperature (about 25 °C) soaking for 24-28 hours, remove and wash the package, at 30-35 °C conditions Germination takes 7-10 days to germinate. 200 grams per mu of shed need to be planted. 2. Timely colonization: When there are 4-5 leaves in the middle and late February, the plant is planted on a sorghum 1.2 meters wide in Liangou, planted one row, with a plant spacing of 0.5 meters and about 1,100 plants per acre. Second, after the management of planting 1, greenhouse control temperature and humidity: planting after the sapling greenhouse shed temperature to promote Miao. The antifreeze should be warmed before the end of March and be properly ventilated during the day. Before the end of April, pay attention to insulation at night and pay attention to ventilation and humidity during the day. After May, ventilation and cooling were the main factors. Ventilation began when the temperature reached 30°C in the afternoon and stopped when the temperature in the afternoon shed fell to 25°C. In June, the greenhouse undercover membrane was removed and the roof membrane was kept rainproof. 2. Fertilizer and Water Management: Bitter gourd is hi and wet, and it has high yield and good quality under sufficient water and fertilizer conditions. On the basis of applying basic fertilizer, it is necessary to strengthen fertilizer and water management. Although the bitter gourd is resistant to fertilizer, the seedling stage has weak fertility. If the fertilizer is thicker, it will burn the seedlings. Therefore, the top dressing must be light and heavy. After transplanting, 10% diluted manure water can be used during the seedling stage, and 1-2 times heavy fertilizer is applied during the vigorous growing period and flowering period of the stems and leaves, each time 25-30 kg of compound fertilizer is applied per acre. On one occasion, top-dressing with 0.2% urea and 0.3% potassium dihydrogen phosphate mixture. The principle of water management is: After the seedlings grow slowly, they can properly control the moisture and keep the soil moist. In the rainy season, drainage should be cleared in time. 3. Pruning: Bitter gourd has strong branching, and the cultivation density of the greenhouse is large. It is easier to produce vine leaves too dense, poor ventilation and light transmission, air consumption of nutrients, affecting the yield and commodity. Therefore, it is necessary to strengthen the pruning and cultivate it with a stand. When using vines and tendrils, take the trusses or arches and trapezoidal frames in time to introduce vines to the shelves. The bitter gourd is dominated by the main vine, and the side vines are removed. Under the condition of sufficient fertilizer and water, several side vines can also be left in the later period to increase the later yield. At the same time, old leaves and diseased leaves should be removed at any time in the middle and late stages of production to facilitate ventilation. 4. Artificially-assisted pollination: Since bitter gourd is cultivated at low temperature in early ripening period, the shed door is opened little, the air flow in the shed is small, and there is little insect pollination and natural pollination is difficult, so artificial pollination should be used and 20-40 mg/liter 2,4- D smear female flower pedicel or young melon, in order to improve bitter fruit set rate, to overcome melon, promote melon expansion, increase production. Third, timely harvest of bitter melon with tender melons for consumption, 12-15 days after flowering should be timely harvest. Generally, the fruits are fully grown and the corolla is dry and dry. Early-stage cultivation of greenhouses began to be launched in mid-to late-earth of April, yielding a total of 4,500 kilograms per mu.

Textile industry in our country is a highly labor-intensive and foreign dependence on the larger industries. As the largest producer and exporter of textiles and garments in the world, China's sustained and steady growth in the export of textiles and garments is of crucial importance for ensuring China's foreign exchange reserves, the balance of payments, the stability of the exchange rate of RMB, and the social employment and sustainable development of the textile industry. The main raw materials of textiles cotton, cashmere, wool, silkworm cocoon silk, chemical fiber, feather down and so on. The downstream industries of the textile industry mainly include the garment industry, home textiles, industrial textiles and the like.

CURTAIN5


China is a big country for the production and export of textiles. After years of development, China's textile industry has obvious competitive advantages. It has the most complete industrial chain in the world and the highest level of processing facilities. Many developed industrial clusters respond to market risk self-regulation The ability to continue to enhance, to the industry to maintain a steady pace of development provides a solid guarantee.
From the international environment, the international market still has more room for development and opportunities. With the expiration of China-EU textile restrictions by the end of 2007, the quotas for the establishment of quotas for
Textile Products between China and the United States will end at the end of 2008, and the era of quota-free textiles will soon come to an end. More than 60% of the global textile market will be fully liberalized and will bring about the textile trade in China Great opportunity In the coming few years, the world economy will remain in the rising range and will surely promote the growth of international trade. This will bring favorable international market protection to the growth of China's textile and garment exports.
Judging from the domestic economic environment, domestic demand will become an important driving force for the growth of the industry. About 80% of China's textile consumption in the country. With the sustained and rapid growth of the domestic economy, the steady increase of residents' income will boost the further development of the domestic market.

Textile Products

Textile Products,Cotton Items,Leather Bags

NINGXIA IFA INDUSTRY&TRADE CO.LTD , http://www.ifagoup.com