What weeds are there in the rice field? How to use millet herbicide?

In the process of millet planting, because millet is sensitive to herbicides, it is not ideal to use a variety of herbicides, so weeding has become a frequent and arduous task. So what are the weeds in the millet field? What herbicide can Tian use for Xiaomi? What is the application method of herbicide in millet field?

What are the weeds in the millet field?

Although there are many kinds of weeds in millet fields, annual gramineous weeds are the main weeds in valley production areas, followed by annual broadleaf weeds. The specific types and quantities of weeds vary with regions, soil types and topography. Spring valley planting areas in Northeast China and Inner Mongolia mainly include Pennisetum and Setaria viridis, followed by quinoa, or grass, gon, cabbage, bird clam, cabbage and so on. The planting areas of spring valley and summer valley in North China and Loess Plateau are mainly composed of horsegrass. Kiwifruit, green bristlegrass, ragweed, thrush, iron horse, quinoa, horse, purslane, Solanum, etc. There are also perennial weeds, such as acacia, thorn grass and or grass.

How to use herbicides in millet

(1) Carry out rotation and carry out reasonable soil cultivation. Millet is not strict with previous crops. Soybeans, corn, sorghum, wheat and potatoes are all acceptable. After crop rotation, the weed phase in grain field can be changed, the generation of grass can be reduced, and the purpose of reducing weeds can be achieved. When preparing the soil before sowing, the sprouting weeds can be eliminated by autumn tillage or tillage before sowing, and the sprouting weeds can be buried in the ground by deep tillage, so that they can suffocate and reduce weeds in the field.

(2) Prevent weed seeds from entering the grain field. Use selected grain seeds, decomposed organic fertilizers and ground weeds to prevent weed seeds from entering the field. Seeds can be selected with 10%- 15% salt water or soaked with 20% lime water before sowing, which can effectively eliminate weeds (such as millet).

(3) Strengthen field management and remove weeds in time. Weed in time during transportation. Before harvesting millet, weeds in the field should be removed in time until the seeds are mature, which can greatly reduce the occurrence in the coming year. It is also supplemented by weeding. In the field, special attention should be paid to grains that are difficult to identify (the first leaf is wide, the second leaf is narrow and long, and the third and fourth leaves will produce ers after coleoptile red appears). Combine thinning seedlings with fixing seedlings and clear them in time.

(4) The control of chemical weeds should be determined according to the local climate and planting methods. For soil treatment after sowing and before emergence, you can choose "five grain oil" as the herbicide before emergence, and spray it evenly on the surface after sowing and before emergence.

Recommended herbicide for millet: Baorui, herbicide for millet field.

Product features:

After a lot of field experiments and sexual experiments, this product has successfully developed a new herbicide for millet after seedling, which can effectively control sedge and broad-leaved weeds in millet, such as triangle grass and Japan, ragweed and alien sedge, POTAMOGETON POTAMOGETON, wild buckwheat, orchid, hemp, cockscomb, field weeds, salsola, etc.

Scope of application: millet (any kind)

How to use:

1。 Dosage: 2 bags of this product (this product+additive) and 30 kg of water per bag;

2。 Dispensing: the second dilution method is used to dispense the medicine, that is, the reagent is first poured into a small container filled with 1kg of clean water and stirred evenly, and then poured into a spray bucket filled with half of clean water and stirred;

3。 Medication period: 6-7cm millet, after 5-6 leaf stage, weeds are basically seedlings of 2-5 leaf stage;

4。 Spray: this product should be used in the morning or evening after dew drying, and avoid using it at high temperature at noon; Avoid large-scale mechanical spraying, choose manual spraying, avoid millet leaves when spraying, spray weeds correctly, evenly and carefully, and don't spray or miss spraying again.

The abundant human resources of Henan Baorui Agricultural Science and Technology Co., Ltd. have laid a solid foundation for the company's development. Gathered a group of talents and created a serious and responsible team in the development process. Every member of the team is full of enthusiasm. They will give full play to their personal abilities and advantages in their work and make contributions to the development and growth of the company. Power.