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Akizuki pear is a pear variety from Japan
In Japan in 1991, it was selected by crossing Niitaka with Hosui, and then crossing the result with Kosui. In 1998, the variety was officially registered. The fruit is oblate, weighing around 500 g, with yellow-red-brown skin and a clean fruit surface. The flesh is white and tender-crisp, with a soluble solids content of 12%. It has a delicate, fragrant taste. It ripens in late September, 10 d later than Hosui and 7 d earlier than Niitaka. The tree is vigorous, short fruit branches produce few flowers, and artificial pollination is required. The flowering period is the same as Hosui, the self-fruit-setting rate is low, and it has good productivity.
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How to prevent garlic from sprouting? These methods are very practical
Garlic contains nutrients such as crude fiber, calcium, phosphorus, iron, salicylic acid, ascorbic acid, riboflavin, and protein, among which the volatile oil accounts for about 0.2%, with a spicy taste and a distinctive odor. Research has found that the allicin contained in the volatile oil has an obvious bactericidal effect, and has been proven to have therapeutic and preventive effects on infections caused by bacteria, fungi, or pests. Garlic just loves to sprout, and how to store it is a problem. Besides placing it in a dry, ventilated place, we might also store it by deep-frying golden garlic; the method is to wash the garlic, air-dry it, remove the outer membrane, and put
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New high-quality, high-yield rice variety from Jiangxi reaches domestic leading level
The research project "Breeding and Demonstration of the New High-Quality, High-Yield Rice Variety Ganwanxian No. 36," led by the Department of Life Sciences at Shangrao Normal University, recently passed an achievement appraisal organized by the Jiangxi Provincial Department of Science and Technology. After carefully reviewing the relevant technical materials, agricultural experts from the Jiangxi Academy of Agricultural Sciences, the Department of Agriculture, Jiangxi Agricultural University, the Shangrao Municipal Agriculture Bureau and other departments concluded that the project has reached the domestic leading level in breeding first-grade high-quality indica rice varieties. "Ganwanxian No. 36" has a moderate plant type, relatively thick and sturdy stems, and strong tillering ability.
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Will rice suffer from quinclorac phytotoxicity after reseeding
Question: 4 mu of direct-seeded rice is at the 3-leaf 1-heart stage. Very few seedlings emerged after sowing, there are no seedlings in the low-lying areas, and the emergence rate is less than 50%. The sowing rate was 7-7.5 kg per mu. Not long ago, quinclorac was used for the "second kill" weed control. May I ask, if rice is reseeded in the areas of this field where no seedlings emerged, will the reseeded rice suffer from quinclorac phytotoxicity? Answer: Quinclorac is a selective herbicide for controlling barnyardgrass in paddy fields. It is generally applied at the 2-leaf 1-heart stage of rice, and applying it too early easily causes phytotoxicity. Before the 1-leaf stage of the seedlings, especially at the needle standing stage, applying quinclorac at the conventional rate
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How to prevent fish from oxygen deprivation in winter? These methods you must master
In winter, although the feeding activity of fish in ponds decreases, they still need a certain amount of dissolved oxygen to maintain slow breathing. The dissolved oxygen in a pond mainly comes from the photosynthesis of phytoplankton and from oxygen in the air dissolving directly into the water. However, in the cold winter, once the pond surface freezes over, oxygen in the air can no longer dissolve into the fish pond. When heavy snow covers the ice surface, sunlight cannot shine directly into the pond water, so the green plants in the water cannot carry out photosynthesis to produce oxygen. Moreover, in winter most fish gather at the bottom of the water,
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A detailed guide to cockscomb (Celosia) cultivation techniques, from sowing to care and management
Growth habits: It prefers a warm, dry climate, is afraid of drought, likes sunlight, and is not tolerant of waterlogging, but it is not demanding about soil. It can generally be grown in ordinary soil and courtyards. It is a new approach to developing courtyard economies at present, and those with insight may wish to give it a try. Propagation and cultivation: seed propagation method. Around Qingming, select a good plot, apply sufficient base fertilizer, plow finely and harrow evenly, level and make beds, scatter the seeds evenly over the bed surface, cover the seeds slightly, firm the soil and water thoroughly. Generally at a temperature of 15-20°C, seedlings emerge in 10-15 days. For summer sowing after Mangzhong, sow at a row spacing of 30 cm
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Key Techniques for Raising Tea Seedlings from Short Cuttings in Summer and Autumn
I. Nursery Plot Preparation 1. Site selection. A yellow soil in which tobacco, hemp or vegetables have never been grown is required; sandy loam or red soil may also be used; the soil pH should be 4.5-5.5, and the organic matter content in the 0-15 cm soil layer should be below 1.5%; watering should be convenient, and the site should be located below and near a water source. 2. Land preparation. First plow the soil deeply and thoroughly to 25-30 cm, then finely work the top 20 cm of soil repeatedly to ensure the soil is crumbled and the surface is level. 3. Bed making. In summer, make the beds oriented due east-west; in autumn, make them oriented slightly east-west. The beds should be 1.2 m wide and 8-10
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How to prevent garlic bulbs from splitting apart? Do these management measures well
In the late stage of bulb enlargement, if there is too much rain and the soil humidity is too high, it will affect the formation of the garlic skin. If the harvest is too late, even if the garlic skin has formed, it will rot due to soaking, the garlic skin will loosen, the base of the leaf sheath will rot, and the garlic cloves and the shortened stem will separate and fall off due to rot, causing the bulbs to split apart. Garlic can also split apart during storage due to excessive humidity. The main measures to prevent splitting apart are introduced as follows. 1. Reduce soil humidity. In the late stage of bulb enlargement, drainage work should be done well. Drain promptly after rainfall, and do not water heavily unless there is drought, to avoid
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Introduction to the Biological Characteristics of the Topmouth Culter (Culter alburnus) from the Yangtze River
The topmouth culter, commonly known in Guangdong as "Yangtze Heshun," in the middle reaches of the Yangtze as "qiaobai" or "white fish," and in the lower reaches of the Yangtze as "Taihu white fish." In recent years, many people in our province have passed off the bigeye culter, i.e. the "Pearl River Heshun," as "Yangtze Heshun" to sell to farmers, with the result that even after four years of intensive culture they could not reach the market size of 8 liang to 1 jin. Since last year, Hainan culter and qingshao culter have been passed off as "Yangtze Heshun"; although they grow somewhat faster than the bigeye culter, they are slower than the genuine topmouth culter, and it is very difficult to raise them to a market size of over 1 kg
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What are the methods for distinguishing a healthy dog from a sick dog?
To keep a dog healthy, owners need basic dog-care knowledge and must understand what a healthy dog is like. A healthy dog reacts keenly to changes in its surroundings, is in good spirits, loves activity, has no strange temperament or abnormal behavior, is easy to tame, cooperates with people, has a good appetite, and does not drink excessive water. A healthy physique should show a natural, balanced curve when standing, with upright limbs and no deformities. The front chest is broad, the abdomen is tucked in, and the body is full of muscle (especially the muscles of the hindquarters and back), firm and strong. The tip of the nose is slightly cool, and there are no secretions from the mouth, nose, eyes, anus,
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