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Prevention and control methods for pepper seedling death caused by high summer temperatures
How to prevent and control pepper seedling death in high summer temperatures? Please explain the methods. In summer, the hot and rainy climate conditions easily trigger the occurrence of various pepper diseases. When heavy rain is followed by sudden clearing and a sharp rise in temperature, disease epidemics are easily caused, and plants can die within 3 to 5 days, known as "dead plants." This disease is a devastating disease of peppers...
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Fertilizer Application Methods for Base Fertilizer and Top Dressing in Yam Cultivation
How do you apply base fertilizer and top dressing when growing yams? Please provide guidance on the methods. For applying base fertilizer and top dressing when growing yams, you can refer to the following methods: 1. Base fertilizer. After selecting a good field, before plowing apply 2000 kg-4000 kg of decomposed farmyard manure and 60 kg-80 kg of compound fertilizer per mu as base fertilizer, then plow the soil 30 cm...
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How to Fertilize Chinese Yam? A Complete Guide to Methods and Key Points
How do you fertilize Chinese yam? Please explain the fertilization methods. The following two approaches can be used to fertilize when growing Chinese yam: The first type, in places such as Hebei and Henan, some farmers have grown Chinese yam continuously for many years and can achieve yields of more than 4000 kg per mu. Their approach is based mainly on organic fertilizer, with an appropriate amount of chemical fertilizer as a supplement...
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How to fertilize when growing yam? Detailed explanation of fertilization methods
How to fertilize when growing yam? Please give an introduction. During the seedling stage and vine-running stage, yam mainly grows branches and leaves, so fertilizer should be mainly nitrogen. After budding, it enters the vigorous growth period, the underground tubers begin to expand, and the fertilizer requirement is relatively large. This is the key period for fertilization, and nitrogen, phosphorus, and potassium should be applied together. 1. Base fertilizer. Choose a good field, and before plowing apply per mu...
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How should wheat be stored? These grain storage methods are worth mastering
How should wheat be stored? What pests should be prevented? This is because wheat storage involves the following factors: Strong moisture absorbency: the wheat seed coat is relatively thin, its tissue structure is loose, and its moisture-absorbing capacity is relatively strong. Long after-ripening period: wheat has a relatively long after-ripening period. Different varieties have different after-ripening periods. For most varieties, the after-ripening period ranges from two weeks to...
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How to prevent premature senescence in peanuts? Master the control methods
How to prevent premature senescence in peanuts? Please advise: to prevent premature senescence in peanuts, the following points should be followed: 1. Site selection. Choose fields with relatively high fertility, and apply sufficient base fertilizer, plow deeply 25-30 cm early, and sun the ridges. Apply 2000 kg of rotted barnyard manure or 25-35 kg of cake fertilizer, 50 kg of ternary compound fertilizer, 50 kg of phosphate fertilizer, zinc fertilizer... per mu.
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How to prevent and control peanut stem rot? A comprehensive analysis of practical methods
How to prevent and control peanut stem rot? Please explain. Peanut stem rot, commonly known as "rotten neck disease", generally occurs in the middle and late stages. After infection, the plant quickly withers and dies; in the late stage, infected plants' pods often rot or the kernels fail to fill, causing serious losses. The incidence rate in ordinary fields is 20%-30%, and in severe cases reaches 60%-70%, or even results in no harvest at all....
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What are the methods for controlling cowpea rust in autumn?
How do you control rust when growing cowpeas in autumn? Here is an introduction to the control methods. The growing environment for autumn-planted cowpeas has high temperatures and relatively high rainfall, and in addition the inoculum (urediniospores) left behind in the field from spring-planted cowpeas is abundant. Therefore, autumn-planted cowpeas are prone to rust, and farmers should carry out integrated control early. 1. Main symptoms: the whole...
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Control methods for leafminer flies in yardlong bean cultivation
How to control leafminer flies when growing yardlong bean? Here are the methods. Liriomyza sativae belongs to the genus Liriomyza, family Agromyzidae, order Diptera. The pest mainly damages plants as larvae, which bore between the upper and lower epidermis of the leaves and feed on the leaf sap and mesophyll, forming nearly round, punctate, sunken yellow spots on the leaves. After the larvae mine and feed on the mesophyll, they form tunnels. The tunnels are curved...
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What are the correct methods and precautions for draining and drying rice fields?
How to dry a rice field properly? An introduction. Draining and drying a rice field is an important measure for improving paddy soil structure, promoting rice seedling roots to grow downward, enhancing rice root vigor, increasing rice stalk toughness and lodging resistance, controlling ineffective tillering, raising the percentage of productive tillers, improving the field microclimate, and reducing the occurrence of rice diseases and insect pests. But...
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