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How to prevent and control pests and diseases in autumn-stubble small bok choy?
In traditional rapeseed cultivation, the first step is to raise seedlings in a seedbed, then plow the main field, make beds, and transplant. The many steps, high labor demand, great labor intensity, and high cost restrict the expansion of rapeseed planting area and the improvement of economic returns. In recent years, other places and local areas have been demonstrating and gradually promoting a new rapeseed cultivation technique...
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Detailed Explanation of High-Efficiency Cultivation Techniques for Small Wax Gourds
Black-skinned wax gourd is the wax gourd variety with the largest cultivation area in South China, with an annual sowing area of more than 800,000 mu. At present, the main cultivar of black-skinned wax gourd is still a farmer variety. As the market's requirements for product quality are increasing day by day, and diseases and insect pests occur severely in vegetable-growing areas, farmer varieties can no longer meet production needs. There is an urgent need for disease-resistant, superior...
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Key Points of Grafting Cultivation Techniques for Small Winter Melon
I. Hotbed Seedling Raising Select winter melon and cucumber seeds, soak them in light salt water for disinfection, then plant them separately in hotbeds. After emergence, uncover the frame to harden the seedlings, and pay attention to watering. II. Timely Grafting When both types of melon seedlings have one true leaf unfolded, pull the seedlings up with roots and graft them using the approach grafting method. Use a knife to make cuts at the middle section of each seedling stem...
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How is the planting time determined for early spring forcing cultivation of cucumbers in small arched tunnels
When is the best time to plant cucumbers for early spring forcing cultivation in small arched tunnels? How can they be helped to recover from transplanting quickly and grow vigorously? The suitable planting period for early-maturing cultivation of cucumbers in plastic-film small arched tunnels is late March. After planting, how quickly the cucumbers recover from transplanting and how well they grow is the result of many environmental factors acting together, among which the most important is how well the root system grows...
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6 Key Points of Small Arch Shed Cultivation Technology for Pumpkin in Early Spring
Main causes of pumpkin fruit abortion: excessively high temperatures are unfavorable for pumpkin fruit setting and fruit enlargement, causing fruit abortion; excessive fertilizer and water, especially after pumpkin harvest, when pruning cannot keep up, causing excessive vegetative growth of pumpkin plants and fruit abortion; pest and disease damage causing fruit abortion. To prevent pumpkin fruit abortion, the following measures can be taken: First, ...
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Small whole seed potatoes work well for planting
Planting autumn potatoes is currently an effective measure for drought resistance and loss compensation. Autumn potatoes are generally sown from mid-August to early September. Because seed potatoes produced in most of China's seed potato production areas are on the large side, cutting into pieces is commonly used for potato planting in order to reduce costs and save on seed quantity. But in recent years, using small...
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What are the precautions for growing lettuce in small arched tunnels?
Lettuce is easy to manage, with low investment - less than 1000 yuan per mu. A well-managed lettuce plant can grow to 2-3 jin, and the income per mu can reach over ten thousand yuan. First, you must grasp the planting time. Lettuce is generally raised as seedlings around the Autumn Equinox of the previous year, and transplanted at the Start of Winter. As the lettuce stem grows with the plant, it continuously...
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What are the key points for cultivating winter melon in small arched tunnels in early spring?
Winter melon has a well-developed root system, luxuriant branches and leaves, and bears huge fruits; it is a high-yielding crop with strong adaptability. The entire growth period of winter melon is about 100-150 days, and its life is divided into 4 stages: from seed germination to the cotyledons flattening out and the first true leaf appearing is the germination stage; from the first true leaf emerging to the beginning of vine growth is the seedling stage; from the seedling...
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Latest Prices and a Detailed Guide to Growing Small Yellow Ginger
Small Yellow Ginger Prices and Growing Methods
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Detailed Explanation of Key Cultivation Techniques for Small Hot Peppers in High Mountain Areas
I. Variety Selection Select pepper varieties with good yield performance and strong resistance according to market demand. II. Raising Strong Seedlings 1. Seed Treatment Before sowing, sun-dry the seeds for 4-6 hours, then soak them in 55°C warm water for 15 minutes, stirring continuously until the water temperature drops to 30°C, then let them soak undisturbed for 8-10 hours, wash off the sticky liquid on the seed coat, float away the shriveled seeds, rinse thoroughly with clean water, and dry in the shade. 2. Seedbed Preparation and Sowing Sowing in late March to early April is preferable. Choose at least 3
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