Many farmers often find oil seedlings, weeds mixed with old crop seedlings, not only to grab nutrients, screens, but also to affect the normal growth of maize when they are fattening the corn. There is no need to be upset and to combine the science of reality in the field, which cleans up and keeps the maize strong, simple and practical。
First of all, it depends on the strength of the seedlings and the density of the plots. If the seedlings are small in number and small in size, they can be removed manually. While the soil is wetter in the field, seedlings are not easy to leave behind, clean up scattered plants and absorb nutrients after the maize has grown, and operate to save time, which is the most suitable method for small fields。
If the field is grown up in small saplings and manual extraction is too inefficient, it can be dealt with in conjunction with chinese tillage. Following fattening, the soil was soft, with its beeching, and it was able both to root out the vegetable seedlings and to breathe into the corn roots, reduce the soil sheeting and make the fertilizer more readily absorbed by the corn roots. When farming, care is taken to stay away from maize seedlings and not to hurt the roots of corn, to keep their depths under control and to clean up the field。
Compliance herbicides can also be used rationally for large and large plots of oilseeds. The selection of a special formulation suitable for maize fields, avoiding high temperature and noon application, and strictly proportional use, will remove the remaining oil seedlings and will not cause any harm to maize. Watch the weather before the medicine is used to ensure that no heavy rains have taken place in recent days and that the agent is not washed away by the rain。
After cleaning up the vegetable seedlings, don't forget the follow-up. The pre-nose nutrients for maize have been replenished with fertilizer and seedlings, followed by routine watering and pest control. Residual crops are cleared, fields are well ventilated, maize seedlings grow stronger, thicker and thicker leaves green, laying the groundwork for later extraction and pecking。
The field is managed in detail, there are residual crops in the field without panic, and a small step can be taken to manage the crop, depending on the method of treatment. This year's harvest will not be so bad as to clean up the fields and concentrate on maize。
