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Control Methods and Technical Key Points for Rice Bakanae Disease
Symptoms: After rice is infected with bakanae disease, the internodes of the affected plants elongate, growing thin and tall, the plant color is paler, the leaves are narrower than those of normal plants, there are varying numbers of adventitious roots inside or outside the leaf sheaths at the nodes, and white mold grows inside the rice stalks, later turning light red, sometimes
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Detailed Explanation of Cultivation Points for the Late Growth Stage of Rice
Pest and disease control: Diseases: The main disease requiring attention in the late growth stage of rice is rice blast. After rice heading, seize the opportunity to apply pesticide 2---3 times, with an interval of about 7 days. Apply about 100 grams of tricyclazole wettable powder per mu, mixed with 30 kg of water for foliar spraying.
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Detailed Explanation of the Key Points of Rice Dry Seedbed Seedling Cultivation Technology
In recent years, the performance of dry seedbed seedling cultivation and field transplanting by our city's agricultural technology extension center in various townships shows that the rice dry seedbed seedling cultivation technology has the effects of saving labor, saving field, saving water, saving expenditure, being easy to operate, and significantly increasing yield. The main reason for the yield increase is making full use
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Detailed Explanation of Key Points for Rice Viral Disease Prevention and Control Technology
The occurrence of rice viral diseases is characterized by outbreaks, intermittency and migration. The severity of rice viral disease occurrence is closely related to the farming system, the population and migration patterns of transmission vectors, climatic conditions and cultivation management measures. Control should implement the principle of prevention first, integrated control
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Detailed Explanation of Key Points of Rice Dry Seedbed Sparse Planting Cultivation Technology
The rice dry seedbed sparse planting cultivation technology is based on the characteristics required for high yield, applying comprehensive cultivation technical measures to promote rice in its growth and development process to achieve strong seedlings, healthy plants, long panicles, uniform panicles, many grains, and plump grains, finally achieving high yield, low consumption, and high efficiency, and achieving high yield.
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Peanut Seed Storage Methods and Key Technical Points
First, before storage, the seeds must be thoroughly sun-dried so that the seed moisture content drops below 8%. According to experiments, when the seed moisture content is below 8%, storage is very safe, and even at -25°C, germination capacity is not affected. When the seed moisture content is above 10%, respiration increases, releasing
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Autumn peanut cultivation experience sharing: master these planting key points
The peanut yield per unit in China's production areas is relatively low, the economic benefit for farmers is not high, and this suppresses the development of the peanut industry. In the southern provinces of China, farmers can increase their income by planting two crops a year in spring and autumn. Based on many years of practical experience, the author summarizes the high-yield cultivation techniques for autumn-planted peanuts
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How to treat peanut seeds before spring sowing? These points you need to know
The farming proverb says that around Grain Rain, you plant melons and sow beans, and the busy spring plowing work is about to begin. Today let's discuss with fellow farmers the methods for treating peanut seeds before sowing, to lay the foundation for uniform emergence, full stands, and strong seedlings. First, select good seeds and superior seeds, and classify the seeds.
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How to manage late-sown summer corn? Keep these key points in mind
In recent years, due to factors such as late harvest of the previous crop, drought during the sowing period, and poor quality of rushed sowing, corn emergence has been poor, uneven, and the growth has been weak. As the saying goes: summer fights for time, autumn fights for a moment. Strengthening field management of corn, promoting plant growth, and ensuring that late sowing does not
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How to manage wheat in winter? Master these five key points
To do a good job in the field management of winter wheat, the following measures should be focused on: First, strengthen the management of three-category seedlings. For three-category seedlings, the favorable opportunity before winter freezing should be seized to give priority to management and promote root growth. Loosen the soil by hoeing in time to increase soil temperature. For late-sown wheat fields with good subsoil moisture,
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