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Identification of Symptoms and Control Methods of Root-knot Nematode Disease in Sophora flavescens
Sophora flavescens, also known as Kushen, Niucan, or Chuanshen, is the dried root of the legume plant Sophora flavescens Ait. It has the effects of clearing heat, drying dampness, killing parasites, and promoting diuresis, and is used to treat bloody dysentery due to heat toxin, bloody stool from intestinal wind, jaundice with urinary retention, leukorrhea with reddish and whitish discharge, genital swelling and itching, and pediatric
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Identification and Control of Leaf Spot Disease on Stem Lettuce
Stem lettuce, also known as yumai cai, ku cai or sheng cai, belongs to the Asteraceae family, Lactuca genus. It is a pointed-leaf type leaf lettuce harvested for its tender shoots and young leaves. The leaves are long and lanceolate, pale green in color, crisp and tender in texture, with an extremely fresh, delicate and fragrant flavor with a distinctive taste.
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Symptom Identification and Control Methods for Early Leaf Drop Disease in Pomegranate
Early leaf drop disease includes several diseases. Based on lesion characteristics, it can be divided into brown spot disease, round spot disease, and ring spot disease, among which brown spot disease is the most serious. When the disease is severe, it causes massive early leaf drop, leading to premature tree decline, fewer flower buds, and reduced yield. 1.
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Methods for controlling thrips pests and diseases in mango cultivation
Classification: Thysanoptera, family Thripidae. I. Tea yellow thrips Scirtothrips dorsalis Hood 1. Damage: Adults and nymphs damage mango leaves, causing them to appear scalded by hot water and eventually wilt; they damage fruit, causing brown rough spots on the surface. This insect also damages tea plants, bananas
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Technical Specification for Rice Seedling-Throwing Cultivation with Plastic Trays and Dry Raising
Variety selection According to different cropping rotations, variety characteristics and the safe full-heading stage, select high-quality, high-yield, stable-yield varieties with strong tillering ability and good stress resistance that are suitable for local planting, either balanced panicle-grain type or large-panicle type. In the riverside and southern Jiangsu areas, early-maturing late japonica rice varieties are mainly used, supplemented
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Detailed Explanation of Pollution-Free Fertilization Technical Specifications for Yam Cultivation
① Propagation technology: Yam propagation is divided into two types: sexual propagation and asexual propagation. Sexual propagation is mainly used for crossbreeding to obtain new high-yield, high-quality variety types; because it requires a long time, it is generally not suitable for use in production. Asexual propagation includes tuber cutting propagation methods, top
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Are Bean Sprouts Soy Products? A Detailed Explanation of the Ingredient Classification of Bean Sprouts
Bean sprouts include soybean sprouts, mung bean sprouts, small bean sprouts, etc., and are also known as ruyi cai. The consumption of bean sprouts began in the Song Dynasty, and bean sprouts, bamboo shoots, and fungi are ranked together as the three kings of vegetarian umami. Bean sprouts are rich in vitamin C, vitamin E, chlorophyll, and other nutrients, and have the effect of beautifying the skin and preventing tumors
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What Does Huangdan Shu Look Like? A Detailed Guide to Its Morphological Features and Identification Methods
Huangdan Shu is actually the name of a traditional Chinese medicine, not a tree; it refers to the stems and roots of the Berberidaceae plant Berberis lushanensis. But in everyday usage, Berberis lushanensis is generally also called Huangdan Shu. So what does Berberis lushanensis look like? 1. Huangdan Shu's
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Identification and Control Methods for Common Diseases of the Almond Mushroom
There are many friends who like to eat mushrooms and fungi. Today, the editor wants to introduce the almond mushroom (Agaricus blazei) to you. So how do you treat common diseases of the almond mushroom? Let's take a look! How to treat common diseases of the almond mushroom ① Do a good job of keeping the mushroom shed clean and hygienic, remove waste materials in time, and spray the mushroom shed and mushroom racks with a 500-fold dilution of Youmeijing;
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What family does the osmanthus belong to? A detailed explanation of the osmanthus family and genus classification
Osmanthus is a plant of the Oleaceae family, also known as rock osmanthus. It is an evergreen shrub or small tree of the Oleaceae family, with hard wood and thin bark, and opposite, oblong leaves with pointed tips that do not wither through winter. It has many horticultural varieties and is mostly used as a street tree, in gardens, as potted plants and other tree species. Below are several
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