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When should hydrangeas be divided, and how many times can they bloom in a year?
Hydrangea, this is also a super beautiful flower, very lovable, so when should hydrangeas be divided? How many times do they bloom in a year: When to divide hydrangeas: The division time for hydrangeas should be before budding in early spring. Separate the rooted branches from the mother plant, plant them directly in pots, do not water too much
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New Sweet Orange Variety Pear Orange: Introduction to Its Large-Fruit, High-Quality Characteristics
(1) Excellent fruit market quality. The fruit is large, with an average single fruit weight of over 220 grams; the appearance is attractive, with the peel ranging from deep orange to orange-red, and the fruit shape is distinctive, being pear-shaped or obovate; the internal quality is excellent, with flesh that is crisp, tender and melting, a moderate sweet-sour balance, abundant juice and a rich flavor resembling that of navel orange. Soluble solids 10-12 mg/100 ml, total acid 0.7-0.9 mg/100 ml, soluble solids-to-acid ratio 12-14:1; commercially seedless, with an average of 1.8 seeds per fruit. (2) The fruit commands a high price, has good visual appeal and strong market competitiveness.
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Introduction to the Ecological Distribution Range and Main Habitats of the Mud Carp
The mud carp is a warm-water fish, and its appetite is strong when the water temperature is 15-30°C. When the water temperature is above 31°C, the mud carp's appetite declines; when the water temperature is below 14°C, the mud carp gathers in deep water areas and is not very active; when the water temperature is below 13°C, it stops feeding; when it is below 7°C, it cannot survive. Because the mud carp has poor cold resistance, overwintering mud carp in pond aquaculture in the Pearl River Delta is usually stocked in deep ponds sheltered from the wind and facing the sun, and sometimes additional cold-proof measures are needed. In wild ponds in the mountainous areas of northern Guangdong, however, mud carp find it difficult to
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How should free-range chickens be raised and managed during the laying period to ensure the laying rate?
Key points for feeding and management of free-range chickens during the laying period to ensure the laying rate
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What temperature requirements does soybean growth have? Detailed explanation of the suitable temperature range
Soybean is a warm-season crop and has different temperature requirements at each growth and development stage. First, seed germination is very sensitive to temperature: the minimum germination temperature is 6°C, emergence is 8-10°C, and seedlings suffer slight frost damage at a low temperature of -4°C. Throughout the growth period, the optimum growth temperature for soybean is a daily average temperature of 20-25°C, among which the optimum growth temperature for seedlings is 20-21°C, the flower bud differentiation stage is 21-23°C, the flowering stage is 22-25°C, the pod-setting and seed-filling stage is 21-23°C, and the maturation stage is 19-
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What is orange juice cod liver oil? Characteristics and suitable groups
Cod liver oil is a traditional medical and nutritional health product, with a good reputation among urban and rural people and a certain market both domestically and internationally. In recent years, with the development of the beverage industry and the improvement of consumption levels, orange juice beverages have become increasingly popular, and their consumption has continued to increase. Under these circumstances, a product combining cod liver oil and orange juice was developed - orange juice cod liver oil. Orange juice cod liver oil not only relieves heat and quenches thirst, allowing people to taste the unique flavor of orange juice beverages, but also provides the vitamin A and vitamin D essential to the human body
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How to control leaf spot disease in hydrangea (Impatiens)
[Alias] Impatiens brown spot disease. Hydrangea leaf spot is one of the common diseases on hydrangea. [Distribution] Sichuan, Henan, Guangdong, Taiwan, China, Jilin, Shanghai, Zhejiang, Hunan and other places. [Symptoms] The disease mainly occurs on leaves. Leaf spots initially appear as light yellowish-brown water-soaked small dots, then expand into circular or nearly circular shapes, 2-5 mm in diameter, with a maximum of about 15 mm. Later the center becomes light brown, the edge dark brown, slightly raised, with inconspicuous concentric rings, and black small dots, which are the fungus's pycnidia, are produced on the diseased area. In severely infected
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How to dwarf a hydrangea? Let me teach you a simple method
Hydrangea, also known as bigleaf hydrangea or pink ball flower, is an evergreen small shrub in subtropical and tropical regions. It prefers semi-shaded and humid environments. During the flowering period, the flowers bloom profusely, and their color changes with the pH of the soil: when the soil is alkaline, the flowers are pale red; when the soil is acidic, the flowers are blue, making them extremely attractive. The normal flowering period of potted hydrangea is from May to August. If no treatment is carried out and it is allowed to sprout and grow freely, its plant height can reach 50-70 cm, it is prone to lodging in the pot, and the flowers are relatively small, which affects its ornamental value. How to make potted hydrangea
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Detailed Guide to Hydrangea Pest and Disease Control
Hydrangea Pest and Disease Control Hydrangea green petal disease symptoms: plants are stunted and shrunken; inflorescence color fades, petals usually turn pale yellow-green, flowers are small or absent. Transmission route: it is caused by infection with mycoplasma-like organisms (abbreviated MLO). MLO mainly survives and overwinters on various perennial plants such as daisy, oxeye daisy, greater plantain, fleabane, corn marigold, and sow thistle, and is mainly transmitted to cause damage through leafhoppers from these plants. In addition, dodder can also transmit the virus. Control methods 1. Promptly remove and destroy diseased plants to reduce
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Hydrangea Pest and Disease Control Methods and Key Technical Points
When humidity is high, temperatures are high, and ventilation is poor, the plant is prone to aphid damage. Control methods: ventilate promptly. In severe cases, spray with 1500-fold diluted Mieyaling solution. In mild cases, they can be removed by hand with a brush. Spraying with cigarette butt or chili pepper water is also effective. For its control methods, refer to those for roses.
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