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How to Prevent and Control Raspberry Crown Gall Disease? A Full Analysis of Practical Methods
In recent years, raspberries introduced from abroad have suffered fairly severe crown gall disease during cultivation. Crown gall disease occurs mainly at the root crown, and sometimes is also scattered on lateral roots and branch roots. The diseased part is initially milky white, smooth and soft, and later gradually turns brown to dark brown, with a hard texture
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How should pepper seedlings be managed in a warm winter climate?
In recent years, with global climate warming, winter temperatures have been getting higher and higher. In Yongzhou City, during the past winter and this spring, there were several periods with temperatures higher than the same period in previous years. Such continuously high temperatures caused excessive vegetative growth of pepper seedlings, bringing great difficulties to cultivating strong seedlings.
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What are the control methods for loquat trunk rot disease?
In recent years, loquat trunk rot disease has occurred especially severely in some places, posing a serious threat to loquat production. According to surveys, the varieties Luoyangqing and Dahongpao are the most susceptible to the disease. In the early stage of the disease, the base of the main trunk rots first, and then it gradually develops upward along the branches and trunk,
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Five problems in yam cultivation and production
In recent years, by analysing my own 3 years of practice growing twin-tuber trellis-free yams and surveying more than ten thousand local yam growers, I have found that no matter which variety is grown, five problems commonly exist in yam production that affect quality to varying degrees. 1. Yam red spot disease. Commonly
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High-Yield Cultivation Techniques and Field Management Key Points for Summer Sweet Potato
In recent years, with the deep processing of sweet potato, its own economic value has continued to grow. The planting area of sweet potato has increased year by year, especially the planting area of summer sweet potato has grown even faster. To achieve high yield in summer sweet potato, the following five measures should be taken: 1. Plant at the right time and rush to transplant. Summer sweet
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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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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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What are the control methods for corn smut?
In recent years, corn smut has become fairly common, and when the ear is affected it loses its value for food and feed, so control work should be done early. Throughout the entire growth period of corn, all young aboveground parts can be affected by corn smut. The diseased part is tumor-like, and the size of the tumor varies depending on
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How to prevent wheat seedling death in winter? Keep these measures in mind
In recent years, freezing damage to wheat has occurred every year in our county. Apart from the factors of the wheat variety itself, the main cause is that winter management measures are neglected by farmers. In order to reduce the occurrence of freezing damage to wheat this year, the technical advisor specifically put forward the following technical
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What are the control methods for wheat powdery mildew?
In recent years, with the improvement of fertilizer and water conditions in wheat fields and the increase in plant density in high-yield fields, wheat powdery mildew has become increasingly severe year by year. After the powdery mildew pathogen parasitizes wheat, the plant's respiration increases, transpiration intensity rises, and photosynthetic efficiency decreases, seriously affecting the normal
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