What should be paid attention to when sowing wheat?
After the beginning of autumn, winter wheat sowing gradually begins in various regions. After winter wheat planting started, everyone also encountered some problems. In fact, there are some points to note during sowing that we need to handle well. Sowing also has certain particularities, so what should we pay attention to when sowing winter wheat? Let's take a look together below!
1. Climate
Wheat sowing should be based on the climate and environment. When farmers choose different varieties, they will appropriately shift the sowing time. Everyone talks about scientific planting. Scientific planting actually includes not only fertilization and watering, disease prevention and other aspects. Farmers should continuously learn planting techniques so that they can promptly respond to the effects of various adverse weather on wheat and ensure wheat yield and quality. Because of global warming, sowing time should now be appropriately delayed according to climate changes; otherwise, it is easy to cause conditions such as freezing damage to wheat.
2. Sowing rate
Now many growers have the problem of sowing too much when sowing, which makes wheat prone to excessive growth or frost damage and various other conditions during growth. This leads to weak lodging resistance of wheat plants, insufficient yield, and susceptibility to premature aging. We should reasonably control the planting quantity according to the wheat field area, and the specific quantity depends on soil fertility and variety. The sowing rate directly determines the final yield of the wheat field and the quality of the wheat, so everyone cannot sow blindly. The planting density must be established and the sowing quantity well controlled to ensure the normal growth of wheat.
3. Sowing time
As just mentioned above, sowing time is also relatively important. Sowing too early will prevent seedlings from adapting to the temperature, hinder growth, and cause problems such as premature aging, weak seedlings, and lodging. When winter temperatures reach their lowest, seedlings may also be frostbitten if one is not careful, which is very unfavorable for seedling growth. If sowing is too late, the soil temperature is insufficient, resulting in poor seedling resistance and reduced tillering ability, which will likewise affect wheat yield. This greatly reduces farmers' cultivation benefits.
4. pH
Everyone also knows that before sowing, sufficient base fertilizer needs to be applied to improve soil fertility and strengthen the nutrient uptake of seedlings. In fact, base fertilizer can also effectively neutralize soil pH. Soil pH also has a certain effect on wheat growth. When the soil pH is around 6.5, wheat has the strongest nutrient uptake capacity. Soil that is too acidic or too alkaline is very unfavorable for wheat growth. For example, if the soil is too acidic, it is easy to cause soil compaction, the roots cannot breathe or absorb nutrients, and seedlings may suffer trace element toxicity. It will also damage the soil environment, reduce microorganisms in the soil, and cause water and fertilizer retention to drop rapidly, causing the soil to lose the conditions for planting.
The above are some points to note when sowing wheat. When sowing, it is not only necessary to deeply plow and turn the soil, but also to pay attention to time, soil pH, and various other aspects. Only in this way can we effectively ensure that wheat can grow healthily and vigorously during growth. That is all for today's introduction. This article is for reference only, and we also hope it can help everyone.