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What causes the floating fertilizer phenomenon in rice fields
Causes of the floating fertilizer phenomenon in rice
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What are the techniques for fertilizing lotus root fields? Keep these precautions in mind
Lotus root field fertilization techniques and precautions
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What are the key management techniques for growing winter melon in paddy fields?
How do you manage winter melon grown in paddy fields? What methods can increase yield? Growing winter melon in paddy fields can use the following three methods to increase yield: fertilizer and water management. During the stem and vine growth stage of winter melon, watering is not easy, so a combined "promote" and "control" management approach should be adopted. After watering, cultivate in time to conserve soil moisture and extend the watering interval...
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What is the correct method and purpose of draining paddy fields for rice?
How do you drain a paddy field for rice? What does it do? Please explain the field-draining method. Draining paddy fields is one of the main technical measures for increasing rice yields and promoting early ripening. 1. Main purposes of field draining. 1) Control ineffective tillering and consolidate effective tillering. When rice tillering has reached a certain number, that is, once there are enough seedlings, in our province, in terms of time, the effective tillering termination period is around the end of June. Early tillers can form panicles, while tillers after the termination period cannot form panicles or only form small panicles. In production, by draining the field, the young tiller buds at higher positions cannot get water and fertilizer and stop growing, reducing nutrient consumption, so that the main stem and large tillers receive more nutrient supply, laying a foundation for strong stems and large panicles.
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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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What are the methods for weed control in sorghum fields?
How do you control weeds in sorghum fields? Please explain the methods. Weeds are a major disaster in sorghum production, competing with sorghum for water, nutrients, light and space, causing a decline in sorghum yield and quality. Weed damage is especially severe in low-lying land and saline-alkali land, and it is year-round, that is, weeds cause damage at any time...
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