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Cultivation Techniques for Large Flat Apricot in Semi-Arid Regions
The large flat apricot is an economic forest tree species unique to China, characterized by strong adaptability, early fruiting, long lifespan and high comprehensive utilization value. In Kalaqin Town, Jianping County, located in the semi-arid region of northern Liaoning, an orchard was established as early as 1985 in Dayingzi Village, covering an area of 300 mu; it is now growing well, in its full-bearing period and has achieved high economic returns. Since 2002, Kalaqin Town has planted another 456 mu of large flat apricot in Kanzhangzi Village, but due to drought and low rainfall, poor soil and low-level planting techniques, the survival rate in the first year
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Introduction to New Giant Flat Peach Varieties: Early Giant Flat Peach and Late Giant Flat Peach
I. Early Giant Flat Peach. This variety fruits early and yields heavily. With one-year-old rapid-grown seedlings, the fruit-bearing plant rate reaches 100% in the second year after planting, and the fruit-setting rate is very high. The fruit is a thick round disk shape, averaging 150 grams and reaching up to 350 grams. When ripe, the fruit surface is smooth and hairless, colors extremely easily, and colors evenly, with a deep red that is very attractive. The flesh is white, firm and crisp with a fine texture, sweet and richly fragrant. The stone is round and extremely small, with an edible rate of 98.3%. Early Giant Flat Peach ripens early, with a fruit development period of 95 days. Grown in open fields, it can ripen by the end of June; grown in greenhouses, it can ripen and reach the market before May 1.
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Symptoms and Control Methods of Tent Caterpillar Damage on Large Apricot and Flat Almond
It mainly damages leaves, and in severe cases the leaves of the entire tree are eaten bare. 1) Prune off branches bearing egg masses and destroy them in a centralized manner; 2) During the larval hatching period, spray Bacillus thuringiensis wettable powder at 800 times dilution.
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Introduction to the New Flat Peach Variety Ruipan 20
The extremely late-ripening white-fleshed flat peach variety "Ruipan 20", bred by the Institute of Forestry and Pomology of the Beijing Academy of Agriculture and Forestry Sciences, recently passed the Beijing municipal variety approval. This variety can bear fruit on all types of fruiting branches, mainly on long and medium fruiting branches, with a high natural fruit-setting rate. The fruit development period is about 160 days, and the annual growth period is about 208 days. The average single fruit weight is 254.7 grams, and the largest fruit weight is 350 grams. The fruit's longitudinal diameter is 5.86 cm, transverse diameter 8.37 cm, and lateral diameter 9.28 cm; the fruit is flat in shape
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What are the characteristics of the new flat peach variety Ruipan 21?
The extremely late-maturing white-fleshed flat peach variety "Ruipan 21", bred by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences (postal code: 100093, telephone: 010-82594094), recently passed variety approval in Beijing. This variety can set fruit on all types of fruiting branches, mainly on long and medium fruiting branches, and has a high natural fruit-setting rate. The fruit development period is about 166 days, and the annual growth period is about 208 days. The fruit is large, with an average single-fruit weight of 235.6 grams and a maximum fruit weight of 294 grams. The skin is moderately thick and difficult to peel.
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Introduction to the Characteristics and Cultivation Techniques of the Zaolu Flat Peach Variety
In 1978, it was bred by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, through hybridization of Sahong Peento × Zaoxiangyu. Its original code was 3-34-14. The fruit is flat in shape, with a sunken apex and a shallow suture; the average single fruit weight is 68 grams, and the maximum fruit weight is 95 grams; the ground color of the skin is creamy yellow, with 50% of the fruit surface covered with a red blush, moderate fuzz, and easy peeling; the flesh is milky white, slightly red near the stone, hard-melting, fine in texture, slightly fragrant, and sweet in flavor; soluble solids are 9.0%. The stone is clingstone, small, and the edible rate of the fruit is high. Cracked stones are very few. The tree vigor is moderate, and the tree habit
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Introduction to the New Flat Peach Cultivar Ruipan 21
Ruipan 21, a new extremely late-maturing white-fleshed flat peach cultivar bred by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, recently passed variety approval in Beijing. All types of fruiting branches of this cultivar can bear fruit, mainly long and medium fruiting branches, with a high natural fruit-setting rate. The fruit development period is about 166 days, and the annual growth period is about 208 days. The fruit is large, with an average single-fruit weight of 235.6 grams and a maximum fruit weight of 294 grams. The skin is moderately thick and difficult to peel. The flesh is yellow-white, with no red streaks beneath the skin and red near the stone. The flesh texture is hard-melting,
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Large flat apricot is an excellent tree species for village and township greening
Large flat apricot is a plant of the genus Prunus in the Rosaceae family and is an economic tree species unique to our country, originating from the Zhangjiakou area of Hebei Province and the suburbs of Beijing. In 2002, Liaozhong County of Shenyang City introduced nearly ten thousand large flat apricot seedlings for trial planting, and since 2006 has carried out large-scale promotion and cultivation; at present, the whole county has planted nearly 2000 mu of large flat apricot, and the growth is good. The excellent characteristics of large flat apricot: strong adaptability: cold-resistant and drought-resistant, tolerant of barren soil. It can grow normally whether in plains, mountains, hills, or sandy, barren, saline-alkali land. Early fruiting and high yield. Long fruiting period: two to three years after planting
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Introduction to a free-stone flat peach variety: the flesh separates easily from the stone
The fruit is flat in shape, with a sunken apex and two symmetrical halves; the average single fruit weight is 130.4 grams, and the largest fruit weighs 250 grams. The ground color of the skin is greenish-white, and the fruit surface is covered with 20% red speckles or blush; the skin peels easily. The flesh is white with little red pigment, soft and melting, juicy, sweet in flavor, and aromatic; the soluble solids content is 14%. Free-stone. In the Zhengzhou area of Henan, the fruit ripens on August 4, and the fruit development period is 122 days.
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Introduction to the Characteristics of the Ruipan No. 3 Flat Peach Variety
1. Variety origin: Bred in 1995 by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences. The parents are: Okubo x Chenpu Flat Peach. 2. Characteristics: A mid-season, white-fleshed flat peach. It ripens in late July or early August in the Beijing area, with a fruit development period of 105 days. The fruit is large, with an average single fruit weight of 220 g and a maximum fruit weight of 276 g. The fruit is flat and round, with a sunken apex. The flesh is firm and non-melting, and the flavor is sweet. More than 1/2 of the fruit surface is covered with rose-red blush and mottling. Clingstone. Slight apex cracking. Highly productive, with an average yield of about 2000 kg per mu at full bearing age. Tree vigor
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