Time flies so fast, and the pace of the Spring Festival is getting closer and closer. The Spring Festival is a traditional festival in our country, and it is also a day to reunite with the family, and after the Spring Festival, the temperature gradually rises, and the management of wheat fields cannot be neglected. When it comes to management, this year is really different from previous years, one is that there is enough rain and snow in many places before the year, and the field moisture is good, and the second is that this year's lunar month 25 ushered in the beginning of the spring solar term, and the 25th of the first month ushered in the stinging solar term, which also means that the wheat back to green watering and fertilization program to change, and the wheat back to green time has also been advanced, so these two points should be paid attention to after the year, and at the same time to do a good job of management, so as to obtain high yield.
As for how to manage? Let's take a look at what will happen to this year's wheat compared to previous years, and the key is to manage it accordingly. First, the field moisture is good, which is very beneficial to the growth of wheat, in fact, this is also beneficial to the growth and development of weeds, good moisture weeds will grow in advance, because the soil moisture is sufficient, grass seeds will also absorb enough water, once the temperature, light and other conditions are met, weeds will break through the soil, so after the wheat is green, weeds should be sprayed with herbicides in time, you know, the smaller the weeds, the better the spraying effect, and it will also reduce the occurrence of pesticide damage.
2. Soil moisture also has an important impact on the occurrence and development of wheat diseases and pests. Especially for those wheat fields with high density and impermeable wind, it is easy to breed various diseases when the humidity is high. You must know that some diseases of wheat can be prevented and incurable, and it is the key to seize the opportunity to prevent in advance, which is also the key to high yield.
3. High humidity in the field will also make the wheat root system grow weaker, thereby increasing the probability of lodging in the later stage, especially in the plots where the sowing is early, the sowing amount is large, and the ridges have been sealed before the year. As the old saying goes, "wheat pours a handful of grass", lodging of wheat will affect the later harvest at the least, and the yield will be affected at worst, and even the grain will not be harvested.
In view of these two situations, we should spray the control agent and fungicide in timeBe sure to pay attention to the spraying time, it is recommended to get up during the periodBecause wheat can only be sprayed with a control agent at the rising stage, and spraying fungicides at the rising stage is conducive to penetrating into the roots, thus playing a role in preventing diseases.
In addition, here is a reminder to everyone, to the sting solar term, although the temperature has risen at this time, but the weather at this time is not stable, cold and warm, it is likely to occur in the cold weather, so in the prevention of lodging and disease at the same time, you can also use the medicine to prevent the cold of spring, it can be said to kill multiple birds with one stone.
To sum up, the difference between wheat this year and previous years is that the moisture in the field and the early return to green in the beginning of spring are fast, so it is necessary to do a good job in the field weed control and control measures in time after the year. That is to say, the wheat should be beaten well for the first time during the rising period"**, because this time is also a critical period for wheat, and only by doing these things can we get high yields.
In addition, due to the rain and snow in many places this year, the moisture is good, the time of watering should be mastered, do not water too early, as for when to water, this should be combined with the actual local situation, such as good moisture, you can wait until before and after Qingming, and for the poor moisture, watering inconvenient plots, as long as there is river water. In fact, there are some things in farming that are not fixed and need to be mastered flexibly.
Pay attention to "Fat Boy Agricultural Classic", take you to learn more about agriculture, agriculture and agriculture, thank you for your support!!