What are the key points in the management of the wheat field:
Buckwheat cultivation is mainly based on drought. It is recommended that the base fertilizer should be applied at one time without topdressing. If the symptoms of lack of fertilizer are found in the later stage of growth, the nitrogen fertilizer can be applied up to 15 kg per mu, and the application of Zhuangsuiling + new high-fat film can improve the quality of crops, fertilization and grouting. Increase 1000-grain weight.
Underground pests are the main pests in the process of buckwheat planting. Among them, the scarabs are the most serious. The buckwheat seedlings that have just sprouted or unearthed are vulnerable to a variety of underground pests. In severe cases, they can cause the whole army to be destroyed. Understand the situation of underground pests in the plot. If the underground pests are serious, it is necessary to apply pesticides to kill underground pests during planting. Other common pests are cockroaches. When buckwheat grows to 50 cm or more, it starts to be harmful to leaves or inflorescences. The cockroaches are relatively concentrated and often gather on several buckwheat. The easiest way is to observe cockroaches and carry out artificial Capture.
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