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How to grow soybeans in Northeast China? Main recommended high-oil, high-yield varieties and techniques
The Northeast high-oil, high-yield soybean demonstration project implemented by the state, after two years of development, has introduced a group of excellent high-oil soybean varieties and advanced production techniques, which are gradually being widely applied in large-scale production. On this basis, the Northeast high-oil, high-yield soybean demonstration technical expert group offers the following recommendations for the seed and techniques used in high-oil soybean production in the region in 2004: In 2004, Heilongjiang Province and its reclamation areas can, according to the accumulated temperature and production conditions of different regions, continue to use the high-oil varieties that had already been successfully promoted in large-scale production in 2003,
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High-yield soybean Kaidou No. 4 improved from an American variety
Kaidou No. 4 is a high-yield, high-quality new soybean variety developed by Kaifeng Zhengda Company of Henan Province, with the support of the State Administration of Foreign Experts Affairs, from advanced-generation lines introduced from the United States, through irradiation treatment and systematic selection. Determinate podding habit. Plant height 75 cm. 6-8 branches per plant. Leaves ovate. White flowers. Seeds yellow, brown hilum, oval. 100-seed weight 15.6 g. Contains 42.1% crude protein and 2.03% fat. Medium maturity, summer-sown growth period 110 days. Outstanding features include dense podding; high yield, 200-400 pods per plant, generally 250
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Jindou No. 34: Introduction to a High-Yield Soybean Variety
I. Biological Characteristics "Jindou No. 34" soybean, when spring-sown in central Shanxi Province, has a growth period of 133-135 days from emergence to maturity, and in normal years it matures around September 25. When summer-sown in the central Huang-Huai-Hai region, the whole growth period is 112 days. When spring-sown in Jinzhong, the plant height is about 80 cm, with generally 2-3 branches, reaching 3-5 in years with sufficient rainfall, 17-19 nodes on the main stem, a compact plant type, and tough, thick stems with strong lodging resistance. Each plant bears 50-75 pods and 105-150 seeds. The leaves are elliptical, with the upper leaves
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Introduction to the High-Yield Characteristics of the New Soybean Line Qiangfeng No. 2
"Qiangfeng No. 2" is a new soybean line bred by the Shanxian County Crop Improved Variety Research Institute of Shandong Province from a variant plant of "Xingnong No. 2". In addition to all the characteristics of "Xingnong No. 2" such as high yield, lodging resistance and good quality, this line has even greater disaster resistance and lodging resistance. Characteristics and traits. Sub-determinate podding habit, plant height 120-130 cm, 3-4 branches ("Xingnong No. 2" has no branches), about 120 pods per plant, maximum 260 pods, podding on the main stem and branches equally important, 3-seed pods account for
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Introduction to the characteristics of the new high-yield soybean germplasm MN413
Origin and breeding process MN413 new soybean germplasm was developed in 1990 by sexual hybridization using the high-yield line MS8118 (subjected to plasma treatment N50 times, 30Kev) as the female parent and Yudou No. 10, and through bulk population and pedigree selection, it was stabilized in 1997 and named MN413 (Mengning 413). In 1998, it participated in the institute's variety comparison and identification, with an average yield of 239.7 kg per mu, an increase of 18.5% over Zhongdou 19, and in a 0.4-mu propagation field the yield reached 274 kg per mu; in 1999, it participated in multi-location trials in the province
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Detailed Introduction to High-Yield Giant-Grain King Soybean Varieties
I. Giant-Grain King No. 1 Giant-Grain King No. 1 is a newly bred novel giant-grain soybean line. This variety has extra-large seeds, with a 100-seed weight of 40-50 grams, maximum 60 grams, light brown hilum, round and plump, golden and shiny, easy to thresh, with good appearance and marketability. The green pods have white hairs; sold as large-grain green edamame, it is popular in the market, and sold as dry beans, it is so attractive one cannot put it down. This variety has a plant height of 60-80 cm, a well-developed root system, thick and sturdy stems, high resistance to lodging, a fan-shaped plant type, purple flowers, 6-8 branches per plant, short internodes, and many pods. Generally
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Detailed Explanation of Key Points for High-Yield Cultivation Techniques of Madeira Vine
1. Seedling raising: Madeira vine can be propagated by cuttings and bulbils, but cuttings are generally the main method. After new branches sprout in spring, cut healthy branches and insert them into a seedbed; loose sandy loam is best for the seedbed soil. Keep moist for about 20 days, and they can take root and become seedlings. 2. Planting: Before planting, apply sufficient base fertilizer first. Generally, apply 3000 kg of organic fertilizer per mu (667 sq m), plus 30 kg of superphosphate, then plow deeply, rake level, and make flat beds. For open-field cultivation, the planting period is mid-to-late April, with a plant spacing of 30 x 60 cm, and 66
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Secrets of High-Yield Schisandra Cultivation, Detailed Explanation of Key Planting Techniques
To achieve high yield and high efficiency in cultivated Schisandra, three key steps must be taken first: first, variety selection, purification and improvement must be carried out; second, a period of domestication and adaptation is needed; third, pruning must be strengthened to regulate and control tree vigor. The three are mutually reinforcing and none can be omitted. As early as more than 20 years ago, many farmers in our county tried cultivating Schisandra one after another, and all ultimately failed. The Kuandian County Schisandra Improved Variety Breeding Base also began trials in 1985, but the first two attempts also failed. In 1993 they summarized the
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How to Grow Mushrooms on Mulberry Branches? Detailed High-Yield Cultivation Techniques
In terms of the comprehensive development and utilization of mulberry stalks, since 2006, Hechi City in Guangxi has successfully explored a new "mulberry-mushroom-fertilizer" agricultural circular economy model in Yizhou, Huanjiang and other cities and counties. The "Pleurotus citrinopileatus" (golden oyster mushroom) cultivated with mulberry stalks as the main substrate won the gold award at the 2006 China Hunan (International) Green Products Expo and passed national organic food certification. The success of mulberry branch mushroom cultivation solved the problem that had plagued Hechi City for more than 20 years, where large areas of mulberry stalks were burned as waste, causing resource waste and environmental pollution, and provided sufficient raw material resources for expanding the edible mushroom industry
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Mushrooms can achieve increased yield with traditional fertilization methods
To achieve high mushroom yields, appropriate supplementary fertilization is essential. Based on years of practical experience by mushroom growers in many places, the following nine traditional fertilization methods have proven to have excellent yield-increasing effects. Mushroom growers are encouraged to try them in practice. Applying mushroom soup. Collect mushroom stems and broken mushrooms left over from harvesting and processing, wash them clean, cut them into thin slices, add 1--1.5 kg of water per kg of material, boil for 15 minutes, take the filtrate and dilute with water to 10--15 kg, and spray on mushroom beds of 30--40 sq m. Use during the peak fruiting period,
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