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What path should be taken to make rural areas larger and farmers fewer?
The urban-rural dual structure is an inevitable result of China's urbanization development and resource allocation. Because cities produce more and rural areas produce less. Farmers increasingly rely on working in cities, resulting in quieter rural areas and more bustling cities. Why is it so hard for farmers to make a living in rural areas?
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Hard to Tell Real Black Corn from Fake? Here Are a Few Practical Ways to Identify It
Black corn is a hybrid variety and is rarely seen on the market. At present, it is only grown in the northern regions of Liaoning and Anhui, the southern region of Guangdong, the southwestern region of Sichuan, and the northwestern region of Xinjiang, so many people sell fakes as the real thing. So how do you identify real black corn from fake?
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An introduction to flower care methods, helping you grow flowers easily
Quite a few people nowadays like to grow a few pots of flowers at home, but different flowers have slightly different care methods, though generally they all include water, fertilizer, light, temperature and so on. Below is an introduction to the care methods for several kinds of flowers. Introduction to flower care methods 1. Gardenia Light: warm, semi-shade, can be placed on a south-facing balcony, pay attention to shading at noon in summer.
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A Complete Guide to the Key Techniques for Growing Sugarcane in Northern China
Quite a few people think sugarcane can only be grown in the south, but in fact it can also be grown in the north, and what is generally grown in the north is red-skinned sugarcane. Let's take a look at the techniques for growing sugarcane in northern China. Growing sugarcane in the north is relatively simple; about
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How to care for a crown of thorns (Euphorbia milii) in winter? Do these few things to get it safely through the winter
The crown of thorns (Euphorbia milii) is commonly seen in parks, botanical gardens and courtyards. It is a type of plant with a relatively long flowering period, and its flowers are red bracts, bright and eye-catching, making it very suitable as an indoor flower for autumn and winter cultivation in the north. So, how do you care for a crown of thorns in winter? 1. Light Crown of thorns
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Tibetan Mastiff Calcium Supplementation Requires Care: A Few Points Breeders Should Know
Calcium supplementation is an issue that cannot be ignored. If you want your beloved mastiff to grow healthy and imposing, with a beautiful physique and strong, agile limbs, you must supplement calcium at the right time and in the right amount. The following suggestions are for reference only: When is calcium supplementation needed? For large dogs like the Tibetan Mastiff, the larger the breed, the faster it grows, and the greater its calcium requirement. For puppies, the calcium contained in ordinary puppy food can hardly meet their growth needs. If you feed your mastiff homemade food, then you should pay even more attention to supplementing calcium in a timely manner. In addition, if your mastiff has long been eating animal liver or has meat as its staple food, then it should also be given an appropriate amount of calcium supplementation. This is because such foods not only have a very low calcium content, but also contain high concentrations of vitamin A. Long-term intake of high concentrations of vitamin A by dogs can inhibit calcium absorption. Therefore, you should immediately stop the long-term habit of feeding liver and promptly supplement calcium for it. After a mastiff enters adulthood, if it is fed dog food, there is no need for separate calcium supplementation. This is because during this period, the growth and development of the dog's bones and other organs have basically stopped, and its calcium requirement is very small. If it is a stud dog or a female dog during pregnancy and lactation, it still needs a large amount of calcium supplementation, because semen, fetuses during the embryonic stage, and milk will all cause a large amount of calcium to be lost from the body. If it cannot be replenished in time, calcium from the body's calcium pool will be drawn upon, causing osteoporosis. How should calcium be supplemented for mastiffs? There is no obvious difference between the methods of calcium supplementation for dogs and for people. Generally speaking, calcium products for human use are also suitable for dogs. In addition, drinking more milk or eating some dairy products and cartilage foods in daily life, and reducing the intake of foods high in vitamin A such as liver, are also beneficial for calcium supplementation. If a mastiff has already shown symptoms of calcium deficiency, then medication should be used. It is recommended to choose relatively inexpensive calcium carbonate and calcium lactate while injecting vitamin D3 and orally taking vitamin D2 and vitamin D3. Of course, if conditions permit, you can also choose some imported-brand pet calcium products, because these products are relatively more professional. Methods for supplementing calcium for young mastiffs Some people believe that feeding all meat can make puppies grow strong, but this is actually the wrong approach. Eating only meat not only cannot make puppies strong, but instead, due to indigestion and difficulty absorbing it, can cause most puppies to develop diarrhea. Although meat contains a lot of protein, it has relatively little vitamin A, vitamin D, vitamin E, and iodine. At the same time, meat has little calcium and much phosphorus. Long-term meat eating can easily cause an imbalance in the calcium-to-phosphorus ratio in puppies' bodies, resulting in skeletal disorders and making lameness likely. For large dogs, it is even more inadvisable to feed large amounts of meat too early, otherwise it may cause the front limbs to become bent. Puppies' feed should be supplemented with calcium powder and vitamins, which are necessary for the growth of teeth and bones. Especially for purebred dogs with larger frames, calcium is even more needed during the puppy stage. Usually, for growing puppies under one year old, the daily amount of calcium powder supplementation is about one teaspoon per 2 kg of body weight. As age increases, the amount of calcium powder and the dosage should be increased proportionally. After one year of age, because the puppy has entered maturity and the growth of teeth and bones has stabilized, the required amount of calcium powder is relatively reduced, and the dosage is about one teaspoon per 15 kg of body weight. However, there should be an appropriate amount of outdoor exercise every day, with exposure to ultraviolet rays, so as to facilitate calcium absorption.
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How do you care for succulents? Master these few care essentials
Many friends like growing succulents, but they are not quite clear on how exactly to care for them, so how should succulent flowers be grown? Let's take a look! 1. What kind of plants are succulents? Succulents are plants in which at least one of the three vegetative organs - roots, stems and leaves - is thick and juicy and has the function of storing large amounts of water.
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What crops are suitable for planting in northern mountainous areas? These few varieties are recommended
The north has a climate with four distinct seasons, with high temperatures and abundant rain in summer, and cold, dry winters, so the crops chosen should preferably have a certain degree of cold resistance. So what is suitable for planting in northern mountainous areas? There are mainly two suggestions: medicinal herbs and fruit trees. 1. Medicinal herbs 1. Saposhnikovia:
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What are the cultivation methods for potted feverfew?
Feverfew is also known as small white chrysanthemum, a biennial herbaceous flower of the Asteraceae family, order Asterales, generally blooming from May to July, with flowers resembling daisies, white in color, and a strong chrysanthemum fragrance. Here we introduce the cultivation methods for potted feverfew. 1. Sowing Feverfew is generally propagated by
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What plants are better to grow in the living room? Here are a few green plants to recommend
Lucky bamboo: Its ornamental value is very high, and it is a good living room decorative plant. Money tree: The plant size can be large or small, so you can choose a suitable plant according to the space in the living room. ZZ plant: Its leaves are thick and glossy, and each leaf looks like a coin. Guzmania: When it blooms
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