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This cornfield weed was once hated by farmers, but now it is so valuable it earns more money than corn
Many wild grasses grow along the edges of rural fields. As for these plants growing by the fields, most farmer friends actually say they hate them, since these wild grasses affect crop growth, and some are especially hard to remove...
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Can corn do without topdressing? Young people in the village apply fertilizer all at once, and the growth looks pretty good
Actually, many farmers growing corn are concerned about this question now. Whether one-time fertilization is feasible isn't up to us to decide, it's up to whoever owns the cornfield. One-time fertilization without topdressing is naturally feasible. But how good the results are...
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High-Yield and High-Efficiency Cultivation Model and Techniques for Spring Soybean Intercropped with Corn and Relay-Cropped with Sweet Potato
Right now is the sowing season for spring soybean and spring corn. Experts from the Provincial Department of Agriculture remind that the sowing window for spring soybean and spring corn spans a long period, the weather changes rapidly, and sowing conditions vary greatly, so it is not advisable to sow prematurely. The suitable sowing period is from late March to mid-May. Under conventional cultivation, our province...
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Key Technical Points and Detailed Methods for Topdressing Summer Corn
Topdressing Techniques for Summer Corn
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Summer Corn Fertilization Methods and Precautions
How should corn be fertilized in summer? Please advise that summer corn fertilization should follow the principles of "base fertilizer as the main part, topdressing as the supplement; within the base fertilizer, organic fertilizer as the main part, chemical fertilizer as the supplement; phosphorus and potassium fertilizers are mainly applied as base fertilizer, while topdressing is applied in stages; apply sufficient base fertilizer, apply seedling fertilizer early, and attach importance to the ear-setting fertilizer." The N:P:K ratio is preferably 1:0.5-0.8:0.5-0.8...
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How can corn northern leaf blight be controlled effectively?
How is corn northern leaf blight treated? Please explain. Corn northern leaf blight has long been a major epidemic leaf disease threatening the safety of corn production in Shangluo. This disease often causes the most severe damage in summer-sown corn. Occurrence characteristics: First, there are significant differences in disease resistance among corn varieties. Surveys have shown that varieties such as Zhengda 12, Yuyu 22, Nongda 3138, and Anyu...
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What are the symptoms of zinc deficiency in corn?
How can corn be grown for high yields? Please advise: to increase corn yield per unit area, in addition to selecting excellent varieties, sowing at the right time and strengthening field management at the seedling stage, field management in the middle and late stages of corn production should especially be strengthened to reduce empty stalks and "bald ears" and achieve the goal of high yield. The specific measures lie in holding firmly to the following six keys:...
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How to Grow Corn for Higher Yields? Detailed Guide to High-Yield Planting Techniques
How can you grow corn for higher yields? Here are some suggestions. The following methods for growing corn can increase yields for your reference: 1. Planting patterns. 1. Side-film cultivation: level the field according to conventional planting specifications, lay the film, then manually open holes and dibble seeds on both sides of the film, 3-5 cm from the film edge. 2. Wide-narrow row cultivation: plant with film mulch using a specification of 80 cm wide rows...
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What are the effective methods to promote early maturity of summer corn?
How do you promote early maturity of summer corn? Here are the methods. The following methods can be used to promote early maturity of summer corn: 1. Foliar fertilization. In the middle growth stage of corn, spray a mixture of 0.3% monopotassium phosphate plus zinc and boron micro-fertilizers to promote corn kernel formation, improve stress resistance, and advance maturity. 2. Timely control of pests and diseases. Reduce...
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What are the chemical weed control methods for summer corn?
How is chemical weed control used in summer corn planting? Please note that the following methods can be referenced for weed control in summer corn planting: 1. Target weeds. According to a survey by the county plant protection station, the main weeds occurring in summer corn fields in our county include: field bindweed, goosegrass, purple nutsedge, crabgrass, purslane, foxtail, creeping thistle, volunteer wheat, etc. ...
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