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Common problems in potato production and their solutions
Zhaosu is located in the northwest border region, at an altitude of 1720-1860 m, with a short frost-free period and a cool mountainous climate. With the adjustment of the industrial structure, potato has become the main crop of our regiment. 1. Existing problems 1. Climatic effects From April to early May 2007, due to high temperatures and dry soil, potato emergence was difficult and seed potatoes shriveled. After emergence, there was abundant rain, causing seed rot and missing plants with gaps in the rows. 2. Poor quality of seed potatoes In 2007, seed potatoes suffered from rot, disease and damage. When cutting seed potatoes, diseased tubers were not strictly removed
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Common Problems and Solutions in Potato Production
Suihua City is a major potato-producing city, with a perennial planting area stable at around 1.5 million mu, and the quality of potato production is of great significance to agricultural production. In order to achieve high quality, high yield and high efficiency in potato production, and to help farmers achieve the goal of continuously increasing their income, I have summarized and analyzed the problems that frequently occur in potato production in our city over the years and their causes, and put forward corresponding solutions. I. Problems that frequently occur in production and their causes 1. Potato blight Potato late blight is a major disease in potato production in our city,
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What are the common problems in dryland rice cultivation?
1. How to grow enough rice seedlings under drought and water shortage conditions. The whole year's success lies in spring. This vividly and profoundly illustrates the importance of seedling raising in the whole year's production. Under this year's special conditions, growing enough seedlings is the key measure to win the battle against drought and secure a bumper harvest. To grow enough rice seedlings under drought and water shortage conditions, the first thing is to determine the seedling raising method according to local conditions, and the second is to implement the seedling raising technical measures. When determining the seedling raising method, there are three approaches to choose from for reference: first, in places where water can be obtained locally, promote
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What are the two major problems commonly seen in garlic cultivation?
In recent years, in the main garlic-producing areas such as Jinxiang, Juye, Cangshan, Zhongmu, and Kaifeng, quite a few problems have arisen from a series of causes including continuous cropping, poor management, and unscientific fertilization. They can be summed up in 9 words: "yellow leaves, dry tips, dead seedlings, low yield." The author now introduces to the broad ranks of agricultural technology extension workers and garlic growers the causes of the two most headache-inducing problems that have appeared in garlic cultivation in recent years. Problem one: the garlic looks normal before winter, with a few yellow leaves and dry tips, but after green-up the garlic seedlings turn severely yellow.
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Common Problems in Garlic Cultivation and Their Solutions
Problems in Garlic Production and Countermeasures. Yongnian County is the only high-quality garlic production and export base in our province, with a planting area of 180,000 mu and an annual output of more than 100 million kg each of garlic scapes and garlic bulbs. In recent years, due to many years of continuous cropping, long-term asexual reproduction, and improper planting and management measures, the varieties have become severely degraded, pests and diseases have become serious, and yields have stagnated. To this end, we conducted a systematic investigation. At present, the main problems in garlic production in Yongnian County are as follows: severe variety degradation leading to variety degradation
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Analysis of the Current Status and Existing Problems of Upland Rice Production
Upland rice, also known as dryland rice, is a type of cultivated rice with strong drought resistance, tolerance to poor soil, and suitability for dryland direct seeding and dryland management. It can be planted in any soil suitable for growing major dryland grain crops such as wheat and corn. It does not require water layer management throughout the entire growth period, and its irrigation volume is only 1/4 to 1/10 that of paddy rice. Upland rice is more drought-tolerant and barren-tolerant than paddy rice, and has the water-saving characteristics of low input and high output. I. Overview of World Upland Rice Production Currently, the world's upland rice planting area is 0.18 billion hectares. In West Africa, upland rice accounts for more than 75% of the rice growing area, and in
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Common Problems and Countermeasures in Wheat Aphid Control
Problem 1: Controlling too late. Some farmers do not control according to the control threshold for wheat aphids, but instead control after the wheat aphids have covered the wheat ears. This not only harms the wheat, but also, because control is too late, affects the control effect. Countermeasure: The control threshold for wheat aphids is 500 aphids per 100 ears. Fields that reach the control threshold must be treated with pesticides immediately. Problem 2: Not updating the pesticide used. Not updating the pesticide used will cause wheat aphids to develop resistance to the pesticide used, and the control effect will be extremely poor. Countermeasure: In the early stage of aphid occurrence, per mu
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Common problems and solutions in wheat-intercropped Three-Cherry pepper cultivation
With the adjustment of the agricultural structure, Three-Cherry pepper began to be planted in Neihuang County in 1993, and by 2004 it had grown to 4300 hectares, with the most concentrated area being Lucun Township, where the planting area is about 2900 hectares, and a trading market covering 6.5 hectares, with an annual trading volume of 87 million t and an annual trading value of 29.58 million yuan, was established, achieving good economic and social benefits, but many problems still exist, restricting farmers' economic returns. 1 Problems existing in production
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What are the common problems in the process of king oyster mushroom cultivation?
Common problems in king oyster mushroom cultivation
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Common Problems in Rice Seedling Raising and Countermeasures
Cultivating robust seedlings is the key to high rice yields. By analyzing common problems that arise during seedling raising, corresponding solutions are proposed to provide technical reference for cultivating high-yield robust seedlings. (I) Common problems in machine-transplanted seedling raising and countermeasure techniques 1. Poor seed emergence. Machine-transplanted seedling raising often suffers from poor seed emergence, uneven emergence, and...
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