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Processing method for cloudy peach juice beverage
(1) Process flow: raw material selection -> fruit washing -> blanching -> crushing -> pulping -> filtering -> blending -> deaeration -> homogenization -> sterilization -> filling -> sealing. (2) Technical key points: ① Raw material selection: select well-ripened fruit, remove diseased, insect-damaged and rotten fruit, and pick out underripe fruit for further ripening before use. ② Washing: wash off surface dirt with clean water, or use detergent to remove the fuzz from peach skin. When pesticide residues are high, rinse with a 1% hydrochloric acid solution, then wash clean with water. ③ Blanching: at 80-
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What to do about false rooting in rose cuttings? Teach you effective prevention methods
Autumn is a great time for softwood cuttings of roses. At present, cuttings are still the main method of propagating roses. It can not only maintain the characteristics of superior rose varieties, but also has a high propagation coefficient, a short production cycle, low input and quick results, and is still adopted by many flower growers. However, in the process of rose cuttings, "false rooting" often occurs due to lack of experience or improper methods. That is to say, 5-10 days after the rose is cut, the axillary buds on the cutting have already sprouted or produced shoots and leaves, and it looks as if it has taken root, but soon it wilts and dies. To avoid rose cut
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Wangmu Red Immortal Peach is a new, high-quality, extremely late-maturing peach variety
Wangmu Red Immortal Peach, also known as Golden-Beak Immortal Peach, is an extremely late-maturing, high-quality new peach variety in China. Its main characteristics are: late maturity, large fruit, red color, sweet flavor, good storage tolerance, good shipping tolerance, and relatively high economic value. It is a very promising extremely late-maturing, high-quality variety. I. Botanical characteristics: The tree is vigorous and upright in habit. The trunk and perennial branches are white and smooth. One-year-old branches are reddish brown with short internodes, averaging 1.53 cm. The vigorous growth period of new shoots is from mid-May to mid-June, and the vigorous growth period of secondary shoots is from July to August. Secondary branches grow most strongly and also produce the greatest growth. The leaves are thick and normally green, with yellow-green veins, 15 cm long and 3.2-3.5 cm wide, with acuminate tips and petioles 0.8 cm long. Flower buds are relatively small, flowers are large, anthers are yellow-purple, pollen is abundant, and the flowers are pink at first bloom and gradually become deep red later.
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Causes and Control Methods of Peach Gummosis
Peach gummosis is a disease commonly found on peach trees today, and it occurs severely. Especially in poorly managed orchards and those with weakened tree vigor, the incidence of affected trees can reach over 90%. This disease severely weakens tree vigor, affects yield and quality, and in severe cases leads to branch and tree death, threatening the production and development of peach trees. It is also the most troublesome disease for fruit growers. I. Causes. There are two causes of peach gummosis: one is non-infectious pathogens, such as gummosis caused by wounds from mechanical injury, insect and disease damage, frost injury, freezing injury, etc., or gummosis caused by physiological disorders of the tree body due to extensive management, excessive pruning, excessive fruiting, improper fertilization, heavy clay soil, etc. The other is infectious pathogens caused by fungi, with the sexual stage belonging to Ascomycota and the asexual stage belonging to Deuteromycota.
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Processing Methods and Technical Key Points for Peach Crystals
(1) Process flow: raw material selection → washing → crushing → juicing → concentration → adding powdered sugar → stirring → forming → drying → packaging. (2) Technical key points: ① Raw material selection: choose fresh peach fruits with high ripeness, plumpness, abundant juice and strong aroma; remove diseased, insect-damaged, rotten and browned fruits; first soak the fruits in 0.5%-1.5% hydrochloric acid for 2-3 minutes, then rinse them clean with water, and it is best to wash off the peach fuzz. ② Cutting and pit removal: cut the fruits open with a stainless steel knife, then
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What are the characteristics of the sweet peach variety Zaoyanli?
The earliest-maturing sweet peach variety in China. It comes to market on May 20 in the Puyang area of Henan Province, 5-7 days earlier than Chunlei and early nectarine. The single fruit weighs 150-200 grams, with the largest fruit weighing 248 grams, 2-3 times that of Chunlei and early nectarine, and it has excellent quality, a well-formed fruit shape, bright fruit color, and sweet, pure fruit flavor, with a soluble solids content of 13-15%. When first ripe it is crisp and sweet; when soft ripe it is honey-sweet. This variety is easy to manage and high-yielding. Generally, if planted in the first year, it bears fruit in the second year, and in the third year the yield per tree is more than 20 kg. Every five years, the yield per high-yielding tree can reach
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Detailed Explanation of Key Points of Peach Fruit Antiseptic and Fresh-keeping Treatment Technology
Currently, methods for storing peaches include ice cellar storage, improved ventilated warehouse storage, cold storage, and controlled atmosphere storage. The suitable temperature for peach storage is 0-3°C. Generally, large cold storage warehouses have uneven temperature distribution, poor temperature control precision, poor fresh-keeping effects, and are difficult to operate and manage. The tzfgz series wall-mounted automatic cold storage is a new type of storage and fresh-keeping cold storage developed and promoted by the Shandong Institute of Pomology, with a temperature control precision of 0.1°C, fast cooling speed, and uniform warehouse temperature. Low and high temperatures can be
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Key Management Techniques for Greenhouse Peach Trees Before Temperature Increase
I. Pruning To ensure a relatively good yield from greenhouse peaches, long-branch pruning should be adopted, keeping as many branches as possible and removing as few as possible. According to the space inside the greenhouse and the requirements of tree shape growth, while retaining 3-4 basic scaffold branches per tree, remove large branches that disrupt the tree shape, weak branches, non-flowering branches, diseased and pest-infested branches, overly dense branches, and crossing or overlapping branches; thin out or flatten the upward-growing medium and long fruiting branches; leave the extension branches unpruned; leave medium and long branches unpruned; and cut back the downward-hanging fruiting branches. The pruning amount should be controlled at about 10% of the total, so that after pruning each peach tree retains 8
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Winter Snow Honey Peach is a rare new extremely late-ripening peach variety
Winter Snow Honey Peach is a rare new extremely late-ripening peach variety selected and bred in 1986 from Qingzhou Honey Peach. With its unique advantages, it has attracted widespread attention and welcome from numerous fruit tree experts and the vast number of fruit growers. This peach is currently the valuable variety resource among late-ripening peaches in China with the latest ripening period, the strongest storage tolerance, and the best quality, and it has broad development prospects. 1. Extremely late ripening period. It ripens in early to mid-November, that is, between the Beginning of Winter and Light Snow. The fruit can tolerate slight frost. As long as frost damage does not occur, it can remain hanging on the branches without falling or rotting, and it is currently
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How is the peach variety Shuguang? An introduction to its characteristics
In 1989, it was bred by the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences through hybridization of Ligrand × Ruiguang 2. The fruit is nearly round, with an average single fruit weight of 90-100 g and a maximum fruit weight of 150 g; the appearance is showy, fully covered with deep red; the flesh is yellow, relatively melting, sweet in flavor, with aroma; the soluble solids content is about 10%. Clingstone. The fruit ripens in early June, with a fruit development period of 65 days. This variety is an extremely early-ripening yellow-fleshed sweet nectarine. The appearance is showy, full-red type, and the flavor is sweet. Large flower type, with abundant pollen,
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