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Detailed Explanation of High-Efficiency Cultivation Techniques for Shallow-Water Lotus with Straw
High-efficiency cultivation of shallow-water lotus with straw has developed quite rapidly in Feixian County, Shandong Province over the past five years. In 2005, 8,870 lotus ponds were built, covering an area of more than 5,300 mu. The reason is that this technique has obvious advantages over traditional shallow-water lotus cultivation. Mainly, it has high yield and good benefits. The average yield per mu of shallow-water lotus cultivated with this technique is 4,923 kg, which is 1,242 kg more than the 3,681 kg of ordinary cultivation, an increase rate of 31%, and the quality is good with a high marketable rate, with a net increase in income of more than 1,800 yuan per mu. Analysis shows,
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Pollution-free, High-quality and High-efficiency Cultivation Techniques for Chuzhou Chrysanthemum
Chuzhou Chrysanthemum was originally named "Chiju" (pond chrysanthemum), and together with Zhejiang "Hangju" (Hangzhou chrysanthemum), Henan "Huaiju" (Huai chrysanthemum), and Bozhou "Boju" (Bozhou chrysanthemum), it is collectively known as one of China's four famous chrysanthemums. Chuzhou Chrysanthemum is not only enjoyed as an ornamental flower, but is also a precious dual-purpose product for both medicine and tea. During the Guangxu period of the Qing Dynasty, "Chuzhou Chrysanthemum" was once listed as a tribute item, hence it is also called "Gongju" (tribute chrysanthemum) or "Chugongju" (Chuzhou tribute chrysanthemum). It is currently a product under origin protection in China, and the eastern Anhui region is cultivating and developing it on a large scale. 1 Biological Characteristics 1.1 Morphological Characteristics Chuzhou Chrysanthemum belongs to the Asteraceae family and is a perennial root plant, with a plant height of 60-
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Research and Analysis of High-Efficiency Lotus Root Cultivation Models: A Case Study of Lotus Fields in Caidian District
Lotus root is one of the pillar agricultural industries of Caidian District, Wuhan City. In 2006, the planting area was 10,000 hectares, the total output was 200,000 t, and the total output value was 320 million yuan, accounting for 18.2% of the district's total agricultural output value. In order to improve the economic benefits of lotus fields, Caidian District promoted several high-efficiency lotus field cultivation models and achieved good results. In 2006, the promoted area of the models in the district reached 7,730 hectares, accounting for 77.3% of the district's lotus root planting area. The main models promoted and applied in recent years are introduced below.
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Detailed explanation of high-efficiency cultivation techniques for Hailing deep-water celery
Hailing deep-water celery is a local specialty agricultural product of Taizhou City. It has been cultivated in Hailing District for 50 years. Its tender stems and leaf stalks are used for food. It is greenish-white in appearance and is a fragrant, delicious, nutritious and healthful vegetable. It fills the gap in the winter vegetable market in the central Jiangsu region and is deeply welcomed by consumers. The yield is generally 8000 kg per 667 sq m, with an output value of 5000-10000 yuan. 1 Seed reservation preparation: reserve 20 kg of mother seed per 667 sq m of field in spring. After two propagations in spring and summer,
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Detailed Explanation of High-Light-Efficiency Tree Shape Renovation Techniques for Kernel Apricot
In regions where kernel apricots are cultivated, we found that due to the influence of traditional habits, most fruit growers either do not prune or prune unreasonably. Each tree has an average of 8 to 10 large branches, the tree shape is chaotic, the proportion of complete flowers is low, the fruiting zone moves outward, the canopy is closed and shaded, and the small fruit-bearing branches in the lower part die prematurely due to shading, resulting in late fruiting, low yield and poor quality of kernel apricots. Therefore, high-light-efficiency tree shape renovation must be carried out to improve quality and efficiency. High-light-efficiency tree structure for kernel apricots After several years of exploration and practice, we believe that the high-light-efficiency tree shape for apricot should be
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For high yield and high efficiency in edible mushrooms, balanced nutrition is key
High yield and high efficiency in edible mushroom cultivation is the urgent wish of the broad community of mushroom growers, and also a research topic for edible mushroom scientists and technicians. However, since the 1990s, the cultivation yields of most mushroom growers have stagnated, resulting in little increase in production benefits. Taking the oyster mushroom (Pleurotus ostreatus) as an example, for many years it has still followed the production model of the 1990s or even the 1980s, with cultivation and management lasting 3 to 5 months, and the total biological efficiency remaining at around 100%, sometimes even below 80%. With such a long management period and such a low yield level
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Detailed Explanation of High-Efficiency Cultivation Techniques for Softened Ginger Shoots
Softened ginger shoots are rich in nutrients, sweet, crisp and tender, easy to store, and pollution-free. They can be harvested 40-45 days after the ginger seed is placed in the bed, and as long as temperature, humidity and ventilation are kept within a suitable range, they can be cultivated all year round. 1. Seed selection: It is advisable to choose white-fleshed ginger seeds with a high sprouting rate, plump buds, suitable size, proper color, and no pests or diseases. It is best to break the whole piece of ginger apart by the buds before sowing; each kilogram of ginger seed can produce 32 shoots. 2. Sprout promotion: Immediately dip the ginger pieces broken apart by the buds in a layer of plant ash for disinfection, then choose a sunny day to dry them in the sun for 1-2 days,
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Detailed Explanation of High-Efficiency Supporting Production Technology for Oil Pumpkin and Rice (Part 2)
IV. Supporting Watermelon Interplanting Technology 1. Fertilization and transplanting. Before interplanting watermelon, apply 1800-2400 kg of organic fertilizer per 667 sq m, and 50 kg of watermelon-specific fertilizer, applied into holes before planting. Interplanting is carried out in late April. After transplanting, promptly water with a 0.3% urea solution to settle the roots, so as to improve the survival rate of the watermelon seedlings. Pay special attention that the concentration of the root-settling manure water must not be too high, to prevent damage to the seedlings. 2. Vine pruning and fruit setting. For vine pruning, adopt the two-vine or three-vine system, that is, 1 main vine with 1-2 side vines, and
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Detailed Explanation of the Garlic-Ginger Intercropping Model: How to Achieve High Yield and High Efficiency
This model is suitable for irrigated land in autumn-sown garlic areas. Yield per mu: ginger 2500-3000 kg, garlic scapes 400-500 kg, garlic bulbs 800-1000 kg. Planting arrangement: make beds running east-west, bed width 1 m, plant 4 rows of garlic, intercropped with 2 rows of ginger. Garlic is planted in wide and narrow rows, with wide row spacing of 30 cm, narrow row spacing of 20 cm, and plant spacing of 6-8 cm, planting 33,000-35,000 plants per mu. The 2 rows of ginger are intercropped in the wide rows of the garlic, with row spacing of 50 cm, plant spacing of 12-15 cm
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Detailed Explanation of High-Efficiency Seedling Techniques for Taxus wallichiana var. mairei
Taxus wallichiana var. mairei belongs to the family Taxaceae and the genus Taxus. It is an evergreen large tree, an endangered plant worldwide, and is listed as a national first-class protected tree species. This tree species prefers a warm and humid climate and is mainly distributed in areas south of the Yangtze River basin below 1500 m in altitude. In our city, ancient trees are scattered in Liandu, Suichang, Qingtian and other places. The wood of Taxus wallichiana var. mairei has a fine texture, is lustrous and elastic, with purplish-red heartwood and strong decay resistance, making it a superior industrial timber; research has found that taxol and taxane extracted from its bark, roots and leaves have special preventive and therapeutic effects on cancer, leukemia and AIDS.
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