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What peach tree varieties are there? These few high-quality varieties are the most sought after
China is a major peach-growing country, with extremely rich variety resources, and its cultivation technology also holds a leading position in the world. Therefore, in recent years, although China has also introduced some peach tree varieties from abroad, they have not had much impact on China's peach production. In China's nursery stock market last year, the peach tree varieties that were relatively sought after were almost all local varieties. So, which peaches are relatively sought after at present? Zhang Shubin, a researcher at the Beijing Academy of Agriculture and Forestry Sciences, answered this question. Industry experts usually divide peaches into white peaches, nectarines
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What are the key points for choosing peach varieties for protected cultivation?
The correctness of variety selection is the key to successful protected cultivation. The purpose of protected cultivation of peach trees is to bring them to market early, so when selecting varieties, priority should be given to early-maturing and extremely early-maturing varieties with a short development period. A fruit development period of 60 to 70 days is appropriate, and no more than 80 days. Varieties should also have a short natural dormancy period and a low chilling requirement (cumulative chilling below 7.2°C of less than 850 hours), abundant pollen, a high self-fruitfulness rate, high yield, large fruit, good fruit quality, and tolerance for storage and transport. If they can
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Which peach and apricot varieties are suitable for courtyard planting?
Okubo Okubo originated in Japan and is now the main peach cultivar in North China. The fruit is nearly round, with an average single fruit weight of 220 g. The fruit apex is round and slightly concave, the suture is shallow and fairly distinct, the two sides are fairly symmetrical, and the fruit shape is uniform. The ground color of the skin is light greenish yellow, with red streaks. The flesh is milky white, with red on the sunny side, fine and soft in texture, juicy, with few fibers, aromatic, and freestone. The soluble solids content is 12%, and the quality is excellent. In the Beijing area, the fruit is harvested in late July. The fruit development period is 100 days. This
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Introduction to the characteristics and traits of the peach cultivar Chunhua
A hybrid progeny obtained by the Horticulture Research Institute of the Shanghai Academy of Agricultural Sciences through crossing Beinong No. 2 × Chunlei and embryo culture. The original code was Hu 022, and it was named in 1989. The fruit is nearly round, with a neat fruit shape and a round fruit apex, and the two halves are relatively symmetrical; the average single fruit weight is 86 grams, and the largest fruit weight is 140 grams; the ground color of the skin is yellow-green, and the fruit surface and sunny side are covered with spotted purplish red, with the covered area accounting for 50% of the whole fruit, and the skin separates easily; the flesh is white, with a small amount of red at the apex and no red near the stone, thick, soft in texture, with moderate juice, and a wind
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Shahong Peach: An Excellent Variety in the Kingdom of Fresh Peaches
Shahong peach is a newly released high-tech variety and a rare premium peach. It was developed from the Japanese 'Cangfang Zaosheng' variety through more than ten years of systematic selection and breeding as a new fresh-eating peach variety, and was approved by the Shaanxi Provincial Crop Variety Approval Committee in September 1999. The Agricultural Science and Technology Information Service Department of the Science Association of Shaan County, Henan Province, together with relevant departments, through nearly two years of introduction trials, demonstrations, and promotion, concluded that Shahong peach is currently the unique premium peach in China, a rare gem in the kingdom of fresh-eating peaches, and could become the fresh-eating peach variety with the highest returns in the future. Its most notable characteristics are: bright color, extra-large fruit size, good firmness, and long storage and transport tolerance.
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How to Store and Preserve Peaches, Plums and Apricots for Freshness? A Detailed Guide to Practical Techniques
Peach, plum and apricot (including cherry) fruits all contain a hard stone and belong to the stone fruit category, sharing common characteristics in fruit development and postharvest physiology. It is precisely because the fruit contains a hard stone that a double-S growth curve appears during growth. Peach, plum and apricot fruits have high respiration intensity; all exhibit a respiration peak, so they all belong to the climacteric type of fruit, which determines that they share basically similar storage, transport and freshness-preservation technical measures. However, as tree species and cultivars differ, the storage, transport and freshness-preservation techniques adopted also differ. Peaches and plums are generally divided into early,
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Detailed Introduction to the Characteristics of the Peach Variety Zaohongxia
Extremely early-ripening white-fleshed sweet peach. The fruit is nearly oblong, with an average single fruit weight of 96-130 g and a maximum fruit weight of 170 g; the color is bright, with more than 80% covered by bright red stripes; the flesh is soft and melting, fine in texture, with a sweet or very sweet flavor and a slight aroma; soluble solids are 9%-11%, and the quality is medium. Clingstone. Good storage and transportability. In the Beijing area, it ripens in open field from June 22-26. This variety has relatively good productivity, rose-type flowers, abundant pollen, and relatively large fruit, but the fruit shape is slightly less than round and regular, and occasionally 5%-10% or fewer of the fruits develop mild fruit cracking.
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How to prevent and control peach bacterial shot hole disease? Detailed methods
Peach bacterial shot hole disease is a widely distributed disease with a high incidence rate. Bacterial shot hole disease occurs in all peach-producing areas across the country, especially in coastal and lakeside areas, orchards with poor drainage, and in rainy years, where it often occurs severely. If not controlled in time, it easily causes massive leaf drop, reduces nutrient accumulation, and affects flower bud formation. It not only weakens tree vigor and reduces the current year's yield, but also affects the following year's fruiting, causing poor harvests. Besides harming peach trees, this disease can also infect various stone fruit trees such as plum, apricot and cherry. One
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Detailed introduction to the peach cultivar Chengyang Daxiantao
A seedling variant single plant discovered in Qingdao in 1993. It was approved by the Shandong Provincial Crop Variety Approval Committee in 1997. This cultivar has large fruit, slightly flat-round in shape, with an average single fruit weight of 325 grams and a maximum fruit weight of 900 grams; the base color of the fruit surface is yellow-green, with bright red on the sunny side; the flesh is yellow-white or light green, with a slight red blush on the sunny side, fine and crisp in texture, juicy, and free-stone; the soluble solids content is 11-12%, with a pleasant sweet-sour taste; the fruit is storage- and transport-tolerant, generally keeping for about 10 days at room temperature; in the Qingdao area, the fruit ripens in late August.
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Symptom Identification and Control Methods of Peach Gummosis
Peach gummosis is a disease commonly occurring on peach trees today, and it can be severe; especially in peach orchards with extensive management and weakened tree vigor, the incidence rate of affected trees can reach over 90%. This disease severely weakens tree vigor, affects yield and quality, and in severe cases leads to dead branches and dead trees, threatening the production and development of peach trees. It is also one of the most troublesome diseases for fruit growers. I. Causes of the disease. There are two causes of peach gummosis: one is non-infectious pathogens, such as mechanical injury, damage from pests and diseases, frost injury, freezing injury and other wounds
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