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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-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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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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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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How can the feeding efficiency of growing-finishing pigs be improved? Laying a solid foundation is key
Pig production is a competitive industry in China's agriculture. Pork accounts for about 67% of total meat production and is an indispensable source of nutrition for people; pig manure and urine will play an even greater role in increasing agricultural output and developing organic agriculture. Raising pigs is conducive to rural economic development and increasing farmers' income. The comprehensive utilization of pigs has great development potential and awaits further development, and the international and domestic markets for pig products still need further expansion. Therefore, great attention should be paid to the genetic foundation, material foundation and survival foundation of pig production, promoting pig production toward high yield
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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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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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How to achieve high yield, high quality and high efficiency in Pinellia ternata cultivation? A detailed explanation of cultivation techniques
Pinellia ternata is a commonly used precious traditional Chinese medicine, and for a long time its commercial supply has mainly relied on collecting wild resources. In recent years, changes in the environment, climate and resources have led to the gradual depletion of wild resources, while artificial cultivation has developed slowly, the market has long been in short supply, and prices have continued to rise. In the winter of 2005 the medicinal herb market price was 55 to 65 yuan per kg, while in the same period of 2004 the price was 45 yuan per kg. With traditional methods, Pinellia ternata cultivation generally yields 500 to 750 kg of fresh tubers per mu, with a drying ratio of 25% to 30%, and a yield of 125 kg per mu
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What are the key points of high-efficiency cultivation techniques for Pinellia ternata?
Pinellia ternata, a plant of the genus Pinellia in the Araceae family, is a commonly used traditional Chinese medicinal herb. Its dried tubers are used as medicine, mainly to treat cough, asthma with excessive phlegm, nausea and vomiting, and other conditions. In recent years, it has been found that Pinellia protein has anti-early-pregnancy and anti-tumor effects, making it one of the scarce Chinese medicinal herbs for many years. Xihe County, Gansu Province is a suitable growing area for Pinellia ternata. The Pinellia produced there is white in color, high in starch, and good in shape, and is well received by users, who call it Xi Pinellia. After the successful transition from wild cultivation to artificial planting of Pinellia in Xihe County, growing Pinellia became one of the main sources for local people to escape poverty and increase economic income. However, long
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How to Grow Pinellia ternata? Detailed Key Points of High-Yield and High-Efficiency Cultivation Techniques
Pinellia ternata is a perennial herbaceous plant, and its tubers are used as medicine. Based on many years of planting in our area, the general benefit per mu is around 10,000 yuan. The key points of its high-yield and high-efficiency cultivation techniques are introduced as follows: 1. Land selection and preparation. In view of the growth habits of Pinellia ternata, which likes warmth, fertilizer, and moisture and fears drought, waterlogging, and high humidity, fertile sandy loam with relatively high terrain and good irrigation and drainage conditions should be selected for planting. In the winter of the previous year, deep plowing and freezing of the soil should be carried out to promote soil weathering. After the beginning of spring, level the land, apply 5000 kg of farmyard manure and 50 kg of superphosphate per mu
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