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What Is the Current State of the Silkie Chicken Market? A Full Breakdown of Raising Precautions
The Silkie chicken is one of China's precious chicken breeds. It gets its name from its black skin and black bones, and it is renowned at home and abroad for its high tonic, medicinal and ornamental value. Its breeds include the Taihe Silkie and the Chinese Black Phoenix chicken, among others. The feeding and management of Silkie chickens is basically similar to that of other chicken breeds. 1. The current market state of Silkie chickens. In recent years, as people's health awareness has increased, market demand for Silkie chickens has risen sharply. At present, Silkie chickens are in fairly short supply in most rural markets in China, and prices are climbing. Therefore, farmers who seize this favorable opportunity to raise Silkie chickens in small batches or large
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Key Management Points and Precautions for Cotton During the Full Square Stage
At present, most cotton in our province has entered the full square stage. In view of the current high temperatures, scorching heat, drought and little rain in most areas, the following management technical recommendations are specially put forward for the reference of the broad masses of cotton farmers. 1. Watering and topdressing. Water appropriately and apply a small amount of nitrogen fertilizer to promote seedling growth. For cotton fields with poor soil fertility, insufficient or somewhat low base fertilizer, and weak cotton growth, 5 kg of urea per mu can be topdressed along with watering. Phosphate fertilizer and potassium fertilizer can also be added at the same time; generally, 5 kg each of diammonium phosphate, potassium sulfate or potassium chloride per mu. 2. Proactive chemical regulation. Spray mepiquat chloride before watering for proactive chemical regulation
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How to control the black locust geometer moth? A full breakdown of practical methods
Control methods for the black locust geometer moth: 1. Manually dig the pupae out of the soil and feed them to poultry. 2. During the adult emergence period, pile sand at the base of the trunk or tie a 5 to 7 cm wide plastic film band to prevent the wingless moths from climbing the tree. 3. During the young larval stage, spray a 3000-fold dilution of 20% diflubenzuron, or a 2000-fold dilution of 50% phoxim emulsifiable concentrate or 20% fenvalerate insecticide emulsifiable concentrate. 4. Use light traps to kill the adults.
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Introduction to the 127 variety of Xiangli pear that can be fully peeled
The 127 pear fruit is gourd-shaped, ripening around September 10. The skin is yellow with a red blush on the sun-facing side. The single fruit weighs 50-80 grams, with a maximum of 150 grams. When first ripe, it is of the crisp-sweet type and can be kept for 30-40 days, after which it becomes soft and fragrant. Not only can the skin be peeled off completely, but not a drop of pear juice drips. The flesh is delicate, with no stone cells, sweet and sour and pleasant, with a strong aroma. Its quality surpasses that of large and small Xiangshui pears and Qiuxiang pears, and it has been nicknamed "Peel-off Fragrance." Today, as consumers increasingly worry about pesticide residues on fruit skins, its production and sales
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How to control the pear yellow gall aphid? A full analysis of effective methods
The pear yellow gall aphid, also called the pear yellow powder insect, attacks only pears and fruit trees of the genus Pyrus. It is tiny: the adult is 0.7 mm long, bright yellow, and obovate, with short 3-segmented antennae, short black legs, and a long mouthpart that even extends beyond the tip of the abdomen; the egg is even smaller, only 0.3 mm long and pale yellow. Adults and nymphs of the pear yellow gall aphid feed in the calyx basin and stem cavity of the fruit. The damaged area of the fruit surface becomes sunken and then turns black and rots, forming cracked large black scars, which lowers fruit quality and causes the fruit to lose part or all of its commercial value. Manual control
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New upland rice variety developed in Shandong, agronomist Xu Defang successfully breeds it
In the golden autumn season, a new upland rice variety carefully cultivated over 3 years by Xu Defang, an agronomist at the Dongying Branch of the Shandong Academy of Agricultural Sciences, has achieved a bumper harvest. According to calculations, it yields more than double that of the current upland rice variety 297, with a yield of 600-650 kg per mu, marking a breakthrough in China's upland rice breeding. Xu Defang used more than 30 ancestral lines provided by Professor Li Zichao of China Agricultural University, discovered a dwarf-stalk mutant line from the tall-stalk line 33-1, and from it selected a group of 9 lines, namely early-maturing, glutinous, early
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What Kind of Fish Is Salmon? A Full Analysis of Origins, Varieties and Characteristics
What is salmon? To answer this question, we must first clarify the origin of the name "salmon." According to research, the Chinese term "sanwenyu" was first proposed in Hong Kong, China and Taiwan, China, as a transliteration of the English name salmon, because the English pronunciation of salmon sounds similar to "sanwen," while the standard Chinese translation of salmon should be "damahayu" or "guiyu." Salmon is not a taxonomic name for fish, but a commercial name for certain salmonid or salmon-trout species. To qualify as salmon, its muscle must be firm and elastic
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What fish preservation techniques are there? A full breakdown of practical methods
1. Wet paper on the eyes. Place soaked paper over the fish's eyes, because behind the nerves inside the fish eye there is a death line, and once this line leaves the water it breaks and the fish dies very quickly. After applying it, the fish can be kept alive for five hours. 2. Hot water soaking. Place the fresh fish in hot water at about 88°C, soak for two minutes, then take it out and put it in the freezer compartment of the refrigerator for quick freezing. Treated this way, the bacteria on the surface of the fish have been scalded to death, and freezing then prevents bacteria from multiplying. After three days, take it out and cook it, and the taste is the same as a freshly killed fish.
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These respiratory diseases in chickens need to be carefully differentiated
No matter which respiratory disease occurs, it is difficult to determine from the clinical symptoms and the performance of the flock which respiratory disease is present, which brings certain difficulties to diagnosis. To help everyone make a preliminary diagnosis on site, various respiratory diseases and common frequently occurring diseases with respiratory disease symptoms are introduced as follows: Chicken chronic respiratory disease. This disease is a respiratory disease caused by Mycoplasma gallisepticum. Mycoplasma widely exists in the chicken body, and it can be said that in commercial laying hen flocks of various breeds
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How to prevent and control cotton red leaf stem blight? A full analysis of control measures
I. Symptom identification After the plant is affected, the leaves turn dark green and become thick and brittle, then small red dots are scattered on the leaves, and finally the whole leaf turns red while the veins remain green, which is red leaf stem blight. When the disease is severe, the base of the petiole becomes soft, loses water and shrinks, causing the leaves to wither and fall off, and the top of the stem becomes scorched and dry. At the same time, it easily triggers repeated infection by target spot and brown spot, causing the diseased plant to scorch and die. Some plants can still grow adventitious buds after the diseased leaves fall off. Plants with severe and early onset are short, with poor root development, and both the main root and lateral roots are
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