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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
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Introduction to Angelica Varieties and Detailed Explanation of Seed Saving Methods
Angelica (scientific name: Angelica sinensis), also known as Gan Gui, Qin Na, Xi Danggui, Min Danggui, Jin Danggui, Danggui Shen, Han Guiwei, Danggui Qu, Tu Danggui, is a perennial herb, 0.4-1 m tall. Flowering period June-July, fruiting period July-September. China introduced European angelica from Europe in 1957.
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How to effectively prevent and control downy mildew in edamame
Introduction to edamame downy mildew: [Symptom characteristics] Mainly damages leaves. Irregular small spots ranging from yellowish-white to yellow appear on the leaf surface, and corresponding gray loose mold signs (sporangiophores and sporangia) appear on the underside of the leaves. In severe cases, the leaves dry up and fall off. [Pathogen and disease characteristics] Pathogen
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Detailed Explanation of Key Techniques for Cultivation and Management of Greenhouse Edamame
Introduction to edamame: The scientific name is soybean, commonly known as edamame. Soybean was called "shu" in ancient times. Soybean is the general term for soybeans of various colors such as yellow, green, black, brown and bicolor. It has a cultivation history of about 5,000 years and originated in China. About ninety percent of the soybeans grown in China are yellow soybeans. Edamame is simply fresh soybean pods
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Occurrence Characteristics and Control Methods of Soft Rot in Lily Bulbs
Lily, a perennial herbaceous bulbous plant of the genus Lilium in the family Liliaceae, is mainly distributed in temperate regions of the Northern Hemisphere such as eastern Asia, Europe and North America. More than one hundred varieties have been found worldwide, and China is its most important center of origin, with more than fifty native species, making it the natural distribution center of the genus Lilium.
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What should you pay attention to when introducing pear tree varieties? Remember these four points
In recent years, in the course of agricultural structural adjustment, Haimen City, Jiangsu Province, has taken pear tree cultivation as an important lever for becoming prosperous, promoting the planting of more than 8,000 mu of high-quality pears and achieving good returns. In pear tree cultivation, variety introduction is key. According to the experience of Haimen City, pear tree introduction should
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Introduction to Control Methods for Scale Insects on Pear Trees
The control of scale insects on pear trees should adopt comprehensive measures of strengthening agricultural control, timely application of efficient and targeted pesticides, and protection and utilization of natural enemies: First, reasonable fertilizer and water management should be carried out to enhance tree vigor and reduce damage. In winter and spring, combined with pruning, dense branches and branches with severe pests and diseases should be cut off to make the canopy well-ventilated and allow light through.
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What are the fruit-setting measures for papaya trees? Introduction to key cultivation techniques
The purpose of fruit setting is to increase the fruit-setting rate and reduce flower and fruit drop. There are three main reasons for flower and fruit drop in papaya: first, the tree is not vigorous, showing either excessive or weak growth, and the tree body lacks nutrients, causing severe flower and fruit drop; second, poor pollination and fertilization, and the ovary lacks hormones
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Introduction and Cultivation Techniques of the New Blackberry Variety 'Bausen'
Bausen is a blackberry variety introduced from the United States. In 2001, the Institute of Botany, Jiangsu Province and Chinese Academy of Sciences introduced it for trial planting, and it showed characteristics such as strong adaptability, early maturity, and good flavor. The introduction and cultivation techniques of Bausen in the Nanjing area are described below. Characteristics and Traits Bausen
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Detailed Explanation of Cultivation and Management Experience and Methods for Kernel Apricots
I. Technology Introduction 1. Variety selection: Main cultivars: Longwangmao, Yiwofeng, Baiyubian, Chaoren, Fenghong, Youren, Yuanren, etc. Baiyubian is an excellent pollinator variety for kernel apricots, with relatively strong cold resistance; Yiwofeng is extremely high-yielding, and the other three varieties are resistant to frost and tolerant of
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