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Detailed Explanation of Plastic Greenhouse Construction Methods and Steps
Since our country currently mostly chooses to build plastic greenhouses, the construction of the facility must consider both the development of the plants and the terrain. The basic requirements are: the greenhouse structure must meet the space needed for plant growth and fruiting, and be easy to manage; the greenhouse structure
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Detailed Explanation of Key Points of Greenhouse Vegetable Cultivation Techniques
The appearance of plastic tunnels has made off-season vegetables possible, and due to their good insulation performance, they are also deeply loved by farmers. So below, the editor will introduce to you greenhouse vegetable cultivation techniques as well as the prospects for greenhouse vegetable planting. 1. Greenhouse Vegetable Cultivation Techniques 1.
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Detailed Explanation of Key Technical Points for Tomato Cultivation in Cold Greenhouses
A cold greenhouse refers to a plastic greenhouse, which generally does not need to be covered with straw mats, has only a single layer of plastic film, and has no rear earth wall or gable walls. Tomato cultivation in cold greenhouses is relatively common. Below, the editor will explain the cultivation techniques for tomatoes in cold greenhouses. 1. Variety selection
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Detailed Explanation of Key Techniques for Cold Shed Grape Cultivation
A cold shed refers to a plastic greenhouse, which does not need straw mats and has only a single layer of plastic film. Growing grapes in a cold shed is a low-investment, easy-to-manage project that can bring grapes to market 1 to 2 months earlier. So, what are the cold shed grape cultivation techniques? 1. Variety selection Should
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High-Efficiency Cultivation Experience of Interplanting Onions with Plastic-Film Peanuts
I. Raising Onion Seedlings. Sow onions around August 25 of the first year (for every mu of onions planted, 0.05 mu of seedlings is needed, with a seeding rate of 0.25 kg). 2-3 days before sowing, use 25% nitrofen to control weeds in the seedbed, and pay attention to controlling underground pests during the seedling stage. Before the soil freezes, dig a temporary planting trench near the seedbed that is 50 cm wide and 20 cm deep (spread a layer of sand in the trench), tie the onion seedlings into bundles, and plant them densely in the trench for temporary planting, cover the top tightly with fine sand, and add a cover of straw to prevent cold wind from entering and damaging the onion seedlings.
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Detailed Explanation of the New Technology for Raising Fly Larvae in Plastic Greenhouses
Raising flies in cage nets in ordinary civilian houses is a technology commonly adopted in the fly farms that have emerged in China in recent years. This technology requires heating facilities to be installed in the room; otherwise, when the indoor temperature in autumn, winter and spring cannot reach 27°C, the reproductive capacity of the flies drops severely.
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Detailed Explanation of Key Points for Off-Season Loach Farming Techniques
Farmers in my town practice off-season loach farming in plastic greenhouse cement ponds, especially bringing them to market during the New Year's Day and Spring Festival periods when selling prices are high, with a price difference of 3-5 yuan, making the returns quite considerable. The farming techniques are introduced as follows. I. Pond construction conditions. Depending on each household's courtyard
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Detailed Explanation of Key Technical Points for Raising Geese in Plastic Greenhouses
Utilizing the greenhouse effect of plastic greenhouses can save energy and improve feed conversion efficiency. Let's take a look below at plastic greenhouse goose-raising techniques, how to build a goose-raising greenhouse, the drawbacks of simple goose-raising greenhouse farming, and the prevention and treatment of goose influenza. Plastic Greenhouse Goose-Raising Techniques I
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Techniques for High-Yield and High-Quality Cultivation of Chinese Chives with Plastic Mulch
Chinese chives are one of the vegetables most favored by urban residents in Northwest China throughout the year. In recent years, due to inadequate management measures by some farmers, the quality of fresh Chinese chives and chive flower stalks has declined year by year. Some farmers have applied excessive amounts and misused chemical pesticides, causing pesticide residues in Chinese chive products to exceed the standard, posing a serious threat to the health of consumers. Over the past 3 years, in order to effectively implement pollution-free production and achieve high yield, high quality and high efficiency, through in-depth comprehensive production demonstrations, a pollution-free high-quality Chinese chive cultivation production base has been comprehensively established within the demonstration area, and the following key cultivation technical measures have been adopted:
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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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