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Wax apple can be grown in pots in the north, but care must be taken to protect it from the cold
Wax apple is a tropical fruit, and its place of origin is generally a hot and humid climate. Nowadays many friends in the north like to grow tropical fruits in pots, so can wax apple be grown in pots in the north? In principle, yes, but attention must be paid to the care environment and whether the wax apple can make it through the winter smoothly.
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Rust Disease Control Must Be Taken Seriously in Autumn Cowpea Planting
Cowpea (Vigna unguiculata), also called yardlong bean, is a vegetable abundantly produced in summer. It belongs to the cultivated varieties of the cowpea species that form long pods, an annual twining herbaceous plant. Also known as cowpea, long-horn bean, belt bean, and skirt-string bean. It contains various vitamins and minerals, etc.
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Tseng Te-tzu / I oppose glufosinate as a defoliant for adzuki beans 03: Glufosinate leaves high residual concentrations in the soil, and the risks to applicators and nearby people must be taken into account
Tseng Te-tzu / I oppose glufosinate as a defoliant for adzuki beans 03: Glufosinate leaves high residual concentrations in the soil, and the risks to applicators and nearby people must be taken into account
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Greenhouse flower cultivation must guard against four hazards, take preventive measures in advance
Greenhouse flowers must guard against four hazards
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Prevent deformed mushrooms early, cultivation of edible fungi must be taken seriously
Deformed mushrooms: when ventilation is poor and the carbon dioxide content in the mushroom room exceeds 0.3%, deformed mushrooms easily appear. If the fruiting position is too deep, mushrooms growing in the cracks of coarse soil also often become deformed. Key attention should be paid to ventilation and air exchange in the mushroom room. Water-rust spotted mushrooms: if the mushroom room and the surface of the growing substrate are not ventilated and aired in time after watering, the mushroom room humidity is too high, small water droplets appear on the surface of the mushrooms, and over time rust-colored spots will form. Therefore, after each watering, doors and windows should be opened for 30 to 60 minutes for ventilation and air exchange. Hollow-stem white-core mushrooms: too little watering, the casing soil layer is relatively dry, and the fruiting bodies get
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How to prevent spring sheep blindness? These preventive measures must be taken well
Sheep that eat the roots of the toxic daylily (Hemerocallis minor) will suffer poisoning. The clinical signs are characterized by blindness in both eyes, dilated pupils, bladder paralysis with urine retention, and general paralysis, which people call "blindness disease". In early spring, when pasture grass is scarce between seasons and the daylily is sprouting, grazing sheep often become poisoned after eating it, and generally die after 2 to 4 days. Mildly poisoned animals can recover, but those with blindness in both eyes and dilated pupils cannot recover. For this disease, there is currently no effective antidote, and the main approach is to carry out prevention well.
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Pig eczema is highly prevalent in summer, and farmers must take strict precautions
Pig eczema, also known as pig damp-toxin disease, is mainly caused by pigs living in a damp environment for a long time. It is generally most severe during the high-temperature seasons of summer and autumn. Symptoms: affected pigs mostly develop the disease suddenly; at the beginning, the skin under the jaw, on the abdomen and on both sides of the perineum turns red, with broad bean-sized nodules appearing, and the pigs are restless due to itching. As the condition worsens, blisters and papules appear, and after they rupture they are often accompanied by yellow exudate, scabs and scales. If acute cases are not treated in time, they often become chronic, with the pig's skin becoming thick and rough and itching, and the pigs often rub against walls or trees to relieve the itching, leading to loss of hair over the whole body.
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Preventive disease measures must be taken before fish storage and transport
As the saying goes: "Buy a chicken that can crow, buy a fish that can jump." Yet many fish farmers, after a year of hard work, run into trouble when the time comes to sell adult fish: the fish do not tolerate storage and transport, their whole bodies become congested, and some even die. At this point most farmers think there is a problem with the feed. Indeed, some feed manufacturers, in order to one-sidedly lower the feed conversion ratio and increase fish growth rate, add hormones or hormone-like drugs such as olaquindox to the feed, causing the above phenomena during fish storage and transport. But fish not tolerating storage and transport
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Three key steps must be done well during the dehydration of shiitake mushrooms
Timely harvesting is the foundation for the bright color of the finished mushrooms. One of the main reasons shiitake mushrooms change color during drying is that the mushroom bodies are injured before drying. To overcome this shortcoming and enhance the resistance of the mushroom bodies to external pressure, timely harvesting is very important. When the veil has fully split and the cap has curled upward like a copper gong, they should be harvested. Do not spray water within 2 hours before harvesting. Use the "twist-harvest method" to pick them. After harvesting, handle them gently, remove debris and stems, and immediately send them to the nearest dehydration room for dehydration. Generally, from harvest to entering the drying stove, the distance should preferably not exceed 5
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10 Types of Feed That Must Not Be Given After Pigs Take Medication
1. Mung beans: Mung beans can neutralize a hundred toxins and can also neutralize a hundred medicines, so they should be withheld after pigs take medication. 2. Sorghum: Sorghum contains tannic acid, which has a strong astringent effect, so it is forbidden when pigs are given purgatives; in addition, tannic acid can denature iron preparations, so it also must not be fed during treatment of iron-deficiency anemia. 3. Soybeans and soybean cake: Because soybeans contain minerals such as calcium, magnesium and iron, if soybean cake is fed at the same time as tetracycline drugs (such as tetracycline, oxytetracycline, etc.), it can form water-insoluble complexes and reduce the therapeutic effect, so it should be forbidden.
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