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How does the 'Dinosaur Egg' plumcot perform when introduced in Tianshui, Gansu?
We introduced the new plumcot cultivar 'Dinosaur Egg' from the Economic Forestry Research and Development Center of the Chinese Academy of Forestry, planted the seedlings in the trial orchard in March of that year, they fruited the following year, and entered full bearing in the 4th year, with high economic returns. The introduction performance and key cultivation techniques are described below. (1) Introduction performance ① Fruit economic traits The fruit is nearly round, with a longitudinal diameter of 5.5-6.3cm, a transverse diameter of 5.6-6.6cm, an average single fruit weight of 120.0g, and a maximum single fruit weight of 145.0g. The skin is yellow-red, the flesh is pink, the texture is crisp, the stone clings, coarse fiber is low, juice is abundant, the flavor is sweet and fragrant, and the quality is superior, with a soluble solids content of 17.80%. It is tolerant of storage and transport and can be stored for 20 days at room temperature.
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Gansu Tianshui kernel-apricot cultivation technology passes appraisal
Recently, the project "Development of Wasteland Resources in Tianshui City -- Demonstration of High-Yield Cultivation Technology for 100,000 mu of Kernel Apricot," jointly undertaken and implemented by the Tianshui Municipal Fruit Tree Research Institute and the horticulture departments of various counties and districts, passed the achievement appraisal of the Provincial Science and Technology Department. Experts believe that the project uses "four types of wasteland" for kernel-apricot base construction, which not only saves cultivated land but also plays an important role in reducing soil erosion and windbreak and sand fixation, and its results have reached the advanced level of similar projects in China. Up to now, the city has built 20 mu of improved-variety kernel-apricot scion orchards, established 647 mu of improved-variety seedling bases, propagated 8.31 million improved-variety seedlings, and reached 116,700 mu of production bases, with an annual output of 682,300 kg and an output value of 27.292 million yuan.
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Introduction to the Jinshui Xiang Pear Variety and Its Fruit Characteristics
The new cold-hardy pear variety Jinshui Xiang [Apple Pear x (Xiangshui Pear x Apple Pear)] is an excellent variety bred by the Mudanjiang Institute of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences. In 1997, it passed examination and was named and released for promotion by the Heilongjiang Provincial Crop Variety Examination Committee. This variety has strong cold resistance, strong disease resistance, and excellent quality; it can be eaten fresh and can also be stored frozen. In recent years, it has been promoted across 15,000 hectares in the three provinces of Heilongjiang, Jilin, and Liaoning and the Inner Mongolia Autonomous Region, and it is also cultivated in other provinces in northern China. It has now become the
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Introduction to the high-quality late-maturing pear variety Jinshui No. 1
Jinshui No. 1 is a new variety bred by the Fruit and Tea Research Institute of the Hubei Academy of Agricultural Sciences, with the parents Changshilang X Jiangdao. It won awards from the Hubei Provincial and National Science Conferences in 1978, was rated as a high-quality fruit of Hubei Province in 1999, and was designated a key variety for promotion. It has now been promoted for planting in Hubei, Jiangxi, Hunan, Sichuan, Fujian, Chongqing and other provinces and cities, and in southern regions it shows high yield, high quality and strong disease resistance, with promising prospects for development and application. 1. Fruit economic traits: the fruit is round, with an average single fruit weight of 290 grams, and the largest
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Characteristics of the Pear Cultivar Jinshui No. 1
A new cultivar bred by the Hubei Fruit and Tea Research Institute, developed by crossing Jiangdao and Make (hemp-shell) pear, and already cultivated within the province. It is a high-quality, high-yielding cultivar, but it does not ship well. It is suitable for development in suburban areas. The fruit is medium in size, with an average single-fruit weight of 165.6 grams. The fruit is round, the skin is greenish-yellow, and the fruit surface has russet spots. The fruit stalk is relatively long, and the sepals fall off. The flesh is white, the core is medium in size, the texture is relatively fine and crisp, the juice is plentiful, and the flavor is sweet but somewhat mild, containing 11.1% soluble solids, 8.53% soluble sugars, 0.12% titratable acid, and vitamin C
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Introduction to the Nanshui Pear variety: a pear variety originating from Japan
In Japan in 1973, it was crossed from Echigo and Shinsui, sown and raised as seedlings, selected in 1983, and tested and observed for characteristics as Nannong Pear No. 1, and obtained legal variety registration in June 1990. Late-maturing variety. The fruit is oblate, with an average fruit weight of 360g, and the fruit shape is uniform. The skin is yellow-red, the fruit dots are medium, and the fruit surface is smooth. The flesh is white, the soluble solids content is about 15%, the taste is sweet and sour, and juicy. It matures from mid-September to early October, basically the same as Shinshin. No heart rot, fruit cracking, or water core symptoms
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Nanshui Pear
Breeding source: Selected and bred by the Nagano Prefectural Agricultural Experiment Station in Japan. Characteristics: The average single fruit weighs 360 g, with the largest exceeding 500 g. The fruit is oblate in shape, and the skin is yellowish brown. The flesh is white and relatively soft, very juicy, sweet in taste, with a sugar content of 15%, and of excellent quality. It ripens in late September and can be stored for 1 month. The tree vigor is moderate, with strong resistance to pear scab, but it is sensitive to pear black spot. Cultivation points: The orchard should have irrigation and drainage facilities.
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A Detailed Introduction to the Premium Pear Cultivar 'Daguo Shuijing'
The tree is vigorous with an upright growth habit, becoming moderately strong and robust after fruiting. The leaves are large; young leaves are large and thin, yellow-green with a light brown tint, and sparsely pubescent. Budbreak capacity is relatively weak, and branching capacity is moderate. It is precocious, bearing fruit three years after planting. It fruits mainly on short fruit spurs, with a relatively strong ability to fruit on axillary flower buds; young trees can bear fruit in the second year after top grafting. It produces abundant pollen, has strong compatibility with 'Qiyue Su', 'Kosui' and others, and sets fruit at a high rate. This cultivar is highly adaptable, cold-resistant, drought-resistant, and resistant to pear scab, anthracnose and ring rot; in rainy regions and years, the leaves are prone to alternaria leaf spot and brown spot, so attention should be paid to their control.
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