-
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
-
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
-
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
-
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.
-
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.
-
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
-
Symptom Identification and Control Methods for Leaf Spot Disease in Polygonatum
Polygonatum, also known as tiger ginger and chicken-head ginseng. It is the dried rhizome of Polygonatum kingianum, Polygonatum sibiricum, or Polygonatum cyrtonema of the Liliaceae family. Based on differences in the original plants and medicinal material characteristics, Polygonatum can be divided into three types: ginger-shaped Polygonatum, chicken-head Polygonatum, and large Polygonatum. The original plant of ginger-shaped Polygonatum is Polygonatum cyrtonema
-
Symptom Identification and Control Methods for Black Spot Disease in Siberian Solomon's Seal
Siberian Solomon's seal (scientific name: Polygonatum sibiricum), also known as: chicken-head Solomon's seal, yellow chicken vegetable, brush-tube vegetable, claw ginseng, tiger ginger, chicken-claw ginseng. It is a plant of the genus Polygonatum, with horizontal rhizomes, cylindrical, with enlarged nodes. Leaves are whorled, sessile. A medicinal plant, it has the effect of tonifying the spleen,
-
Introduction to the Identification and Control Methods of Cutworms on Angelica sinensis
Angelica sinensis (scientific name: Angelica sinensis), a plant of the Apiaceae family. It is generally used as medicine. In China it is distributed in Gansu, Yunnan, Sichuan, Qinghai, Shaanxi, Hunan, Hubei, Guizhou and other places, and is cultivated everywhere. The root of Angelica sinensis can be used as medicine, and it is one of the most commonly
-
Detailed Explanation of Licorice Variety Classification and Cultivation Methods
Licorice is the dried root and rhizome of the legume plants Glycyrrhiza uralensis Fischer., Glycyrrhiza inflata Bat., or Glycyrrhiza glabra L., used for medicinal purposes. It has effects such as clearing heat and detoxifying, relieving cough and phlegm, tonifying the spleen and harmonizing the stomach, and harmonizing various medicines. It treats sore throat
条件筛选