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Introduction to the Dawutong 29 Series Welsh Onion Variety
Variety origin: A new line selected by the Zhangqiu County Agricultural Bureau of Shandong Province after line selection and rejuvenation of Dawutong. It has passed crop variety approval in Shandong Province. Characteristics: The plant is tall, with a plant height of 1.3-1.5 m. Each plant has 5-7 functional leaves. The leaf surface has a thick waxy bloom, and the leaf flesh is thick and tough. The leaf tips point upward or grow obliquely. The white stalk is 5-70 cm, cylindrical, not enlarged at the base, about 4 cm thick, pure white in texture, smooth and glossy, crisp and tender with abundant juice, low in fiber, and of excellent quality. The plant has strong growth vigor, is upright, and does not tiller. It has strong cold resistance, tolerates cold temperatures,
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What variety is the red-skinned pear? Introduction of new pear varieties
1. Red Clapp's Favorite. An American variety, a bud sport of Clapp's Favorite, and the early-maturing variety with the most beautiful appearance among pear varieties. The fruit is large, with an average single fruit weight of 131g; it is shaped like a slender-necked gourd, the skin is purplish red, the fruit surface is smooth with a waxy luster, the fruit dots are small and inconspicuous, and the appearance is very beautiful. The flesh is milky white, the texture is fine, and after 5-7 days of ripening, the flesh becomes soft, with abundant juice, few stone cells, a sweet-and-sour taste with a slight fragrance, and top-grade quality. It contains 11-13% soluble solids. The fruit ripens in early August, is not resistant to storage, and can be stored for about 15 days. The plant has medium vigor
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Introduction to the Characteristics of the Yuanjiao No. 1 Pepper Variety
Variety source: Bred by the Vegetable Seed Company of Yuanping City, Shanxi Province. Characteristics: A mid-maturing, large-fruited, high-yielding F1 hybrid pepper variety. Strong disease resistance, many fruits set, fruits are thick horn-shaped, large with thick flesh, attractive in appearance, spicy with a hint of sweetness, single fruit weighs about 50 g, average yield 3500 kg to 4000 kg per mu. Cultivation points: Suitable for high-yield, high-quality cultivation in all provinces north and south. Leaving red peppers for market is more popular. Choosing deep sandy loam soil for cultivation better brings out this variety's
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Introduction and Cultivation Techniques of Thornless Large-Grain Sichuan Pepper in Linqu
Sichuan pepper is a high-quality seasoning and also has health benefits. However, for many years the local thorny Sichuan pepper planted here has had small fruits, low yield, and required much labor for harvesting. It also frequently pricked people's fingers, which affected its development. For this reason, in the spring of 2004 we introduced it from Japan. 1. Introduction process: On April 17, 2004, Japanese experts came to our county to give lectures and brought some thornless Sichuan pepper scions and seeds. The county foreign affairs office arranged for a trial in Guoquan Village, Sitou Town. The town government arranged for Comrade He Changfu of that village to carry out the specific work. The first time, 2 plants were top-grafted onto local three-year-old Sichuan pepper trees, with a total of 58 buds top-grafted, and 36 survived. The second time, grafting was done onto local one-year-old seedling Sichuan pepper plants, with a total of 2,200 plants grafted and 2,015 surviving. The top-grafted trees flowered and bore a small amount of fruit in the same year. The trees grafted onto one-year-old seedling plants flowered in 2005 and bore fruit in 2006. In 2006, the top-grafted trees had already borne fruit in large quantities, and the seedling plants raised from the introduced seeds and the trees grafted onto one-year-old seedling plants had all borne fruit. 2. Grafting time and methods: The grafting method taught by the Japanese experts was cleft grafting, with tape binding after grafting, and the survival rate was very low, less than 10%. Through experiments by Comrade He Changfu using methods such as patch budding, plug grafting, cleft grafting, and wood-attached budding, wood-attached budding had the highest survival rate, reaching more than 85%. The best grafting time was the bud-break stage. The survival rate of summer grafting was also very high, but the plants easily froze to death in winter. For autumn grafting of semi-finished plants, after surviving through one winter, the freeze-death rate of semi-finished seedlings reached more than 70%, so it was also not suitable. 3. Comparison of phenological periods: According to observations over three years, compared with local thorny Sichuan pepper, thornless Sichuan pepper sprouts and flowers about one week earlier. In our area, thornless Sichuan pepper buds in the latter half of late March, and the flowering period is from the end of mid-April to the beginning of late April. Thorny Sichuan pepper buds in early April, around Qingming; its flowering period is late April, before May 1. As for fruit ripening time, thornless Sichuan pepper ripens in mid-September, while thorny Sichuan pepper ripens in mid-to-late August. The ripening period of thornless Sichuan pepper is about 25 days earlier than that of thorny Sichuan pepper. 4. Comparison of fruit traits and yield: Thornless Sichuan pepper fruits are large, so the Japanese call it "thornless large-grain Sichuan pepper." According to measurement, the 1,000-grain weight of thornless Sichuan pepper is 100 g, while the 1,000-grain weight of thorny Sichuan pepper is 50 g, exactly a 1-fold difference. The fruit grains of thornless Sichuan pepper taste better than those of thorny Sichuan pepper. The degree of numbing and spiciness of the two is basically similar, but thornless Sichuan pepper has a stronger aroma. Under the same management conditions, compared with thorny Sichuan pepper in the same plot, the 2004 top-grafted trees had a 1-fold increase in per-plant yield in 2006. The yield of Sichuan pepper peel increased by 1.2-fold. This is because thornless Sichuan pepper fruits are large and the peel is thick. 5. Comparison of branches and leaves: Through observation, compared with thorny Sichuan pepper, thornless Sichuan pepper has slightly lighter leaf color, thicker veins, and slightly narrower and longer leaves, with shorter internodes. The branches are thick and short, with short-branch-type traits of fruit trees. Seedlings have thorns, but the thorns are thinner and shorter than those of thorny Sichuan pepper. 6. Comparison of picking efficiency: Through experiments, each person could pick about 10 kg of Sichuan pepper fruits per day from local thorny Sichuan pepper, and fingers were often pricked, while each person could pick 30 kg of Sichuan pepper fruits per day from thornless Sichuan pepper, increasing work efficiency by 2-fold, and fingers were not pricked. 7. Summary: Thornless Sichuan pepper has large fruits, thick peel, high yield, easy harvesting, and high harvesting efficiency. Its adaptability to soil, climate, and other conditions is no different from that of local thorny Sichuan pepper, and it is worth vigorous promotion.
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Introduction to the Characteristics of the Jifeng No. 3 Eggplant Variety
Variety source: Jinan Vegetable Science Research Institute, Shandong Province. Characteristics: a weak-light-tolerant cultivar, indeterminate growth, vigorous growth in cultivation. Fruit is long oval. Fruit color is deep purple, glossy, single fruit weight 750g, mid-late maturing, a variety specially for protected cultivation. The purple coloring inside the calyx of the eggplant fruit is a distinctive feature, strong disease resistance (fusarium wilt, verticillium wilt), open leaves, large leaves, good fruit marketability, stable fruit shape, tolerant of storage and transport. Cultivation points: propagated by grafting. Winter cultivation seedling age 70-80 days,
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Introduction to the New Indica Rice Variety Hongliangyou 166
Characteristics and quality main indicators overall performance: head rice rate 66.5%, length-to-width ratio 2.6, chalky grain rate 36%, chalkiness degree 6.4%, gel consistency 78 mm, amylose content 23.4%. Resistance performance: weighted average grade for rice blast resistance 5.7, resistance frequency 90%; bacterial leaf blight resistance grade 5. When grown as single-season mid-season rice in the middle and lower reaches of the Yangtze River, the average whole growth period is 137.3 days, 2.8 days later maturing than the control "Shanyou 63". Strong tillering at seedling stage, vigorous growth, moderate plant type with thick and sturdy stems, erect flag leaves, plant height
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Detailed Introduction to the Panmai No. 7 Wheat Variety
(1) Variety origin: The Panzhihua City Agricultural Science Institute used the Guizhou wheat variety "Xingyuan No. 1" as the female parent and "Mianyang No. 15", bred by the Mianyang City Agricultural Science Institute, as the male parent; sexual hybridization was carried out in 1988, and after pedigree selection and summer sowing generation advancement, the line was stabilized in 1992, with the line designation "Panmai 93-1". (2) Characteristics: Panmai No. 7 is a spring-type, medium-maturity variety, with a whole growth period of about 201 days. The seedlings are semi-erect and grow vigorously; plant height is about 85 cm; the stems are sturdy and lodging resistance is strong. The spike
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Comprehensive Introduction to the Yumai 68 Wheat Variety
The new wheat variety Yumai 68, with super-high yield, high quality and multiple resistance, has performed excellently in recent years and is a rare super-high-yield new variety among strong-gluten high-quality wheats at present. This variety has been approved by the Henan Provincial Crop Variety Approval Committee and named Yumai 68. In the 1998-1999 season, Yumai 68 took part in the Henan Provincial late-sowing early-maturing group production trial; the average yield of the 5 trial sites in the southern section was 296.88 kg per mu, an increase of 4.83% over the control variety Yumai 18, ranking first; the average yield of the 6 sites in the northern section was 43
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Introduction to the Characteristics and Traits of the Xinmai 9817 Wheat Variety
Characteristics and traits: weak springness, mid-early maturity, maturity period the same as the control Yanzhan 4110. Seedlings erect, leaves erect, medium tillering ability. Plant height about 82 cm, plant type relatively compact, flag leaf wide and short, thick, upright, spike layer neat, spikes numerous and uniform, spikelets dense. Spike spindle-shaped, long awn, white glume, white grain, grain semi-hard, medium plumpness, low black embryo rate. High spike-forming rate, average spike number per mu 448,000 spikes, grains per spike 29.8, 1000-grain weight 43.1 g. Vigorous growth at seedling stage, relatively good cold resistance in winter.
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Detailed Introduction to the Zhenmai 5 Wheat Variety
Zhenmai 5 (Zhen 99036) is a spring-type, medium-maturity wheat variety bred by the Zhenjiang Institute of Agricultural Sciences of the Jiangsu Hilly Region through hybridization of Yangmai 158 and Ningmai 9. This variety has long awns, white glumes, and spindle-shaped spikes; the grains have red seed coats and are hard; the seedlings are erect, the plant type is relatively compact, and the plant height is 93 cm, with average fertilizer tolerance and lodging resistance; the effective spike number per mu is 300,000, with 33 grains per spike and a 1,000-grain weight of 38 g. Inoculation identification shows moderate resistance to Fusarium head blight, susceptibility to sheath blight, and resistance to wheat spindle streak mosaic virus disease, with better disease resistance than Yangmai 158. The three-year average quality analysis results are crude protein
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