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Spider Plant, also known as Ribbon Plant: What Kind of Plant Is the Spider Plant
Scientific name: Chlorophytum comosum. Aliases: Ribbon Plant. Family and genus: Liliaceae, Chlorophytum. Category: Herbaceous flowering plant. Morphological features: A herbaceous flowering plant with basal, linear leaves. From the leaf cluster, slender flower scapes emerge, bearing small white flowers clustered at the tips of the pedicels in a raceme. Sometimes the flower scapes become stolons, and small plantlets grow at the tips of the stolons. Spider plant (C. comosum) has basal, slender leaves, about 3
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Thirteen Questions on Disease Prevention and Control in Raccoon Dogs: A Q&A on Disease Prevention and Control Knowledge for Raccoon Dog Farming
1. What causes large numbers of raccoon dogs to have diarrhea? How can it be prevented and treated? Answer: When diarrhea occurs in a large number of raccoon dogs in a breeding group, the first thing to consider is the feed: Has the feed become moldy or spoiled? Has the animal feed spoiled? Have the grain feeds been stored too long? Is the salt content too high? Has the grain feed been insufficiently cooked or processed? All of the above situations can cause diarrhea in large numbers of raccoon dogs. Prevention and treatment require addressing the above problems, and at the same time feeding gentamicin, norfloxacin, chloramphenicol, oxytetracycline, sulfonamides and other drugs all have a certain therapeutic
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Introduction to famous and superior sweet potato varieties: these high-quality varieties are worth knowing about
Which sweet potato varieties to choose depends on market demand, what they will be used for, and also the local cultivation ecological conditions, especially soil-borne diseases. According to trials, virus-free cultivation generally increases yield by 20%-30%, and also improves their appearance and marketability. Therefore, choosing virus-free sweet potato elite varieties is the prerequisite for achieving high sweet potato yields. The overall goal is to select virus-free sweet potato varieties that are resistant to disasters and diseases, high-quality, high-yielding and efficient. Based on the national sweet potato regional trials and many years of production practice, the excellent varieties of various types of sweet potato are introduced below for reference in selection.
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Autumn management of fingerlings takes know-how: these key technical points must be mastered
1. Clear the pond in good time. After 2 to 3 months of rearing fingerlings, pond water quality generally has deteriorated, natural food organisms have decreased, and harmful gases such as hydrogen sulfide and pathogenic bacteria have increased. After the beginning of autumn, the fingerlings should be transferred to a pond that has been cleared and disinfected for rearing. Where there are difficulties in water supply and pond rotation, all the fingerlings can be transferred out for temporary holding, then the original pond should be disinfected with quicklime at 75 kg to 100 kg per 667 sq m, and water quality should be fertilized by conventional methods; after the efficacy of the lime has dissipated, transfer the fingerlings back to ensure purification of their living environment.
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Fujian Tea, also known as Carmona, let us get to know this plant
Scientific name: Carmona microphylla. Aliases: Carmona. Family and genus: Boraginaceae, Carmona genus. Phylum: Angiosperms. Class: Dicotyledons. Subclass: Sympetalae. Morphological characteristics: A shrub, 1-3 m tall, much branched; young branches cylindrical, with minute stiff hairs. Leaves alternate on long shoots, clustered on short shoots, leathery, obovate or spoon-shaped obovate, 0.9-5 cm long, 0.6-2.3 cm wide, base gradually
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Introduction to the Suide Mu Jujube variety, also known as You Jujube and Fangmu Jujube
Suide Mu Jujube (You Jujube, Fangmu Jujube). Main producing area: the Yulin region of northern Shaanxi. The fruit is cylindrical, with a single fruit weight of 15 grams; the flesh is thick, firm and low in juice, and sweet. The sugar content is 26% in fresh jujubes and 74.9% in dried jujubes; the stone is small, making it a good variety for drying. It has strong adaptability. The ripening period is mid-September. Suitable planting areas are the earth-and-rock mountain areas of the canyon along the Yellow River in northern Shaanxi.
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Wheat variety introduction: Xiangmai 62 (formerly known as Zhoumai 12)
Breeding institution: Zhoukou Prefecture Institute of Agricultural Sciences, Henan Province. Approval status: approved by the Henan Provincial Crop Variety Approval Committee in 1999, and by the National Crop Variety Approval Committee in 2000. Variety approval number: Guoshenmai 20000008. Variety source: Zhou 842A / SW73295 (USA). Characteristics: semi-winter habit, plant height 85-90 cm, compact plant type, long awns, white glumes, white grains, spindle-shaped spikes, 1000-grain weight 40 g. Test weight 781 g
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Cultivation and Care Methods for Aquatic Canna (also known as Variegated Canna)
Aquatic Canna (Variegated Canna) Scientific name: Canna glauca. Alternative name: Florida Canna. Family and genus: Cannaceae, Canna genus. Morphological characteristics: Perennial rhizomatous herb, dwarf, plant height 50-80 cm. Has root tubers, leaves broadly elliptical, alternate.
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A Detailed Guide to the Cultivation and Care of Marsh Marigold (Caltha palustris, also known as Kingcup)
Marsh Marigold (Kingcup) scientific name: Caltha palustris. Aliases: horse-hoof leaf, horse-hoof grass, kingcup, marsh marigold. Morphological features: perennial herb, plant height 20-40 cm. Stem upright, rarely unbranched. Basal leaves 3-7, herbaceous, with long petioles
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A Detailed Explanation of the Types, Functions, Advantages and Disadvantages of Chemical Fertilizers
Are chemical fertilizers good to use? Nowadays chemical fertilizers are no longer very popular, and everyone is talking about organic fertilizers, so what advantages do chemical fertilizers still have? Chemical fertilizers are a source of pollution: applying large amounts of fertilizer to farmland inevitably causes a great impact. Chemical fertilizers are usually a
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