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Detailed Guide to Softwood Cutting Propagation of Dawn Redwood
The softwood cutting propagation technique for dawn redwood (Metasequoia glyptostroboides) is as follows: in early summer, from late May to early June, when the temperature reaches 25 to 28 degrees Celsius, softwood shoots can be selected as cuttings for propagation. Generally, in the early morning, select softwood shoots about 14 to 18 cm long and cut them from the swollen base of the shoot where bud scales are present. Then remove the excess pinnate leaves, keeping only the top tip and the upper 4 to 5 pinnate leaves. Wrap them in a moist material and place them in a cool, shaded place to keep them fresh. Treat the prepared cuttings with 50 mg of NAA per kilogram for 5 to 6 hours, or dip them quickly in 300 to 500 mg of NA per kilogram
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Why do rabbits eat their own soft droppings?
In the process of raising domestic rabbits, we see that the hard fecal pellets they excrete are formed through a second round of digestion. Domestic rabbits eat grass and feed during the day, and excrete soft droppings at night or before dawn, and as soon as the soft droppings are excreted, they immediately eat them, and only through the second round of digestion and absorption are the residues formed into hard fecal pellets and excreted from the body. When domestic rabbits eat the soft droppings they excrete at night, it is not coprophagia caused by a lack of some nutrient in their body, but a normal physiological phenomenon. This instinct of domestic rabbits has two major benefits: first, it can keep the rabbit hutch and rabbit farm
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Introduction to the Non-Soft Peach Variety: A Treasure Among Peaches
The Non-Soft peach tree is vigorous, with strong sprouting ability and high branching ability. Middle, long and short fruit branches can all bear fruit. The leaves are large and thick, flower buds form easily, the flowering period is medium, and it sets fruit by self-pollination. There are no parthenocarpic fruits. The fruit is nearly round, with a shallow suture, and the fruit fuzz is sparse and short. The fruit coloring degree is above 95%, the skin is not easy to peel, and the pit is semi-clinging. The flesh is crisp and tender, juicy and sweet, with a unique flavor. The fruit ripens in late June, with a development period of 95 days. The average fruit weight is 280 grams, and the large fruit weight is 550 grams. It contains 15.8% soluble solids, 13.5% soluble sugar
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Rapid and Efficient Softening Cultivation Techniques for Ginger Sprouts
In recent years, we have achieved success in cultivating softened ginger sprouts by adopting measures such as keeping them indoors away from light and controlling temperature and humidity. This method has a short production cycle; the sprouts can be harvested 40 to 45 days after the ginger seed is placed in the bed. Moreover, as long as temperature, humidity and ventilation are kept within suitable ranges, production can be carried out all year round. The rapid and efficient cultivation techniques for softened ginger sprouts are described below: 1. Seed selection Select white-fleshed ginger seeds with a high sprouting rate, plump buds, suitable size, good color and no pests or diseases. To increase the sprouting rate, it is best to divide the whole piece of ginger by each bud and sow them separately. According to trials
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What are the signs of illness in softshell turtles? An introduction to common symptoms
Softshell turtles are timid, afraid of people, afraid of cold, like to burrow into mud, and like to bask in the sun. Once they get sick, their behavior becomes abnormal: they no longer burrow into mud or bask on their backs, and instead prefer to hide in shady, dry places, moving slowly and not fearing people. Based on these characteristics, problems can be discovered as quickly as possible, which is beneficial for the prevention and treatment of softshell turtle diseases. In ponds where there are no habitats for sick softshell turtles, once a softshell turtle gets sick it is difficult to detect, often delaying treatment; once it surfaces, the disease is already incurable and beyond saving. Healthy softshell turtles move nimbly; as soon as they detect
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Control Methods and Technical Key Points for Soft-shelled Turtle Diseases
Soft-shelled turtles have strong adaptability and resistance, and diseases rarely occur in farming production; however, improper feeding and management can also lead to disease. Common soft-shelled turtle diseases include: Red Neck Disease, caused by Aeromonas bacteria. The main symptoms are loss of appetite, sluggish movement, red and swollen congested neck that extends and cannot retract, red spots appearing on the abdomen, sometimes floating on the water surface, sometimes crouching on sandy ground. In severe cases, bleeding from the mouth and nose, intestinal inflammation and putrefaction, generalized redness and swelling, cloudy white eyes with blindness, enlarged liver and spleen, and
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Detailed Explanation of High-Efficiency Cultivation Techniques for Softened Ginger Shoots
Softened ginger shoots are rich in nutrients, sweet, crisp and tender, easy to store, and pollution-free. They can be harvested 40-45 days after the ginger seed is placed in the bed, and as long as temperature, humidity and ventilation are kept within a suitable range, they can be cultivated all year round. 1. Seed selection: It is advisable to choose white-fleshed ginger seeds with a high sprouting rate, plump buds, suitable size, proper color, and no pests or diseases. It is best to break the whole piece of ginger apart by the buds before sowing; each kilogram of ginger seed can produce 32 shoots. 2. Sprout promotion: Immediately dip the ginger pieces broken apart by the buds in a layer of plant ash for disinfection, then choose a sunny day to dry them in the sun for 1-2 days,
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Detailed Explanation of the Soft-shelled Turtle-Rice Rotation Ecological Farming Model
Generally, after 2 to 3 years of raising soft-shelled turtles, one season of rice is planted. In mid-May, juvenile soft-shelled turtles are stocked, with a size of about 180 g body weight and a stocking density of 500 to 1000 turtles per mu. They are fed soft-shelled turtle compound feed together with live fish, and are caught before the end of July the following year. After catching the turtles, late rice is planted from late July to early August. During the rearing process, aside from using quicklime and other drugs to clear and disinfect the pond, no antibiotics, chlorine preparations, or other chemical drugs are used. For disease prevention, Chinese herbal medicines such as Banlangen (Isatis root) are mostly used. Regarding rice cultivation techniques,
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Why do rabbits eat their own soft feces?
During the raising of domestic rabbits, we see that the hard fecal pellets they excrete are formed through a second round of digestion. Domestic rabbits eat grass and feed during the day, and at night or before dawn they excrete soft feces, and as soon as the soft feces are excreted, they immediately eat them; only through the second round of digestion and absorption do the residues form hard fecal pellets that are excreted from the body. When domestic rabbits eat the soft feces they have excreted at night, it is not a coprophagia habit caused by a lack of some nutrient in their body, but rather a normal physiological phenomenon. This instinct of domestic rabbits has two major benefits: first, it can keep the rabbit hutches and rabbit farms
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A Detailed Explanation of Healthy Soft-shelled Turtle Breeding Methods and Technical Key Points
As the fishing proverb says: "Good stock produces good fry, and good fry yields high output." When selecting superior stock, keep the following points in mind: ① Ask the supplier about the age and weight of the parent turtles; generally, 2-year-old turtles weighing over 1 kg are normal parents, while 3-year-old turtles weighing 2-3 kg are even more ideal. ② Uniform size. For breeding stock turtles, use hatchlings of about 10 grams; for commercial turtles, use stock turtles of about 100 grams. The weight difference between individuals must not be too great, so as to avoid competing for food and biting each other, which would affect survival and growth.
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