Wheat is one of the most popular cereals in the agricultural sector. Centuries of cultivation experience allows you to thoroughly understand the intricacies of agriculture to get a crop with a high rate of return. It is calculated from the sown area per 100 hectares.
Wheat is one of the most popular cereals in the agricultural sector. Centuries of cultivation experience allows you to thoroughly understand the intricacies of agriculture to get a crop with a high rate of return. It is calculated from the sown area per 100 hectares.
When planning to grow wheat, you need to analyze your chances of making a profit: finances, climatic conditions, soil condition, technical base.
Factors affecting yields
Seed quality is not the only component of success. For a good result you need:
- Enough light. This is influenced by the length of daylight and the density of seedlings. Sunlight should have access to all parts of the plant. So they will be able to accumulate substances useful for their development, to form a sufficient vegetative mass. Therefore, sowing can not be too dense, and daylight - short. Otherwise do not avoid lying down / illness.
- Favorable for a particular variety of temperature range. Optimal for crop development is from +10 to +24 ° C. After germination and hardening of the plant, depending on the species, can withstand both low (up to -24 ° C) and high (up to +32 ° C) temperatures. This factor must be taken into account when selecting a variety for a particular region.
- Moderate amount of moisture. Sufficiently moist soil is especially important during the growing season. Keep in mind that hard and soft wheat require different amounts of moisture. Some varieties are generally unpretentious in this regard. In some cases, plants are able to extract water at a depth of one meter.
- Fertile soil. Oily chernozem is best, especially steamed chernozem. High-quality medium loam soil is also a guarantee of a high yield. It is better if its pH is in the range of 6-7.5.
- "Correct" predecessors. Such for wheat are potatoes, beets, legumes and other row crops, as well as greens. This helps prevent disease transmission, soil depletion, and weed growth. What should grow in front of wheat depends on its type. After harvesting the predecessors, disc or ploughshare peeling is recommended.
- Such conditions may seem too harsh. However, a large number of varieties bred for different parts of the world, allows you to choose the one that meets the conditions of a particular region.
Rules for growing wheat
Begin a sowing campaign to prepare the site so that it meets the agronomic requirements in a particular region. Also in it there should be no remains of other cultures and lumps in diameter more than 50 mm.
When applying seeds, you need to follow certain rules regarding sowing:
- uniform distribution of sowing material;
- compliance with the norms of application per hectare: hard - 5-6 million seeds / ha, soft - 4-5 million seeds / ha;
- appropriate depth of wrapping - 4-5 cm is recommended for spring, 3-8 cm for winter;
- timely implementation of all works.
According to the type of wheat choose one of the methods of sowing: ordinary, narrow-row or cross.
Crop care
Growing winter wheat, you need to take care of its preservation in the cold season. Care is reduced to several types of activities:
- Rolling is necessary to improve the contact of seeds with the soil.
- Harrowing eliminates sources of disease, improves aeration.
- Weed control will increase yields by 20-30%, as wild plants take away light, moisture and nutrients from crops. Various herbicides are used for destruction.
- Preventing the development and spread of disease will keep the harvest as high as possible. In case of pests, you will have to choose the appropriate insecticides. And with fungal diseases you need to start the fight against fungicides in time.
- To control plant development, a retardant should be applied in 2-3 stages.
- Fertilizers help to increase wheat yields. They are bred according to the instructions, taking into account the characteristics of the soil. The best time for feeding is the beginning of tubing. The soil under the spring must also be fertilized in the pre-sowing period.
Harvesting
When and how to harvest wheat depends on the climatic conditions of the region. Terms from year to year may not coincide. However, the discrepancy is insignificant. The farmer's task is to determine the degree of grain maturity so as not to allow it to stand up to shedding, but it is not necessary to hurry. After all, drying will take time and resources. The optimum grain moisture is 20%.
Harvest in one- or two-phase way (direct and separate combining). It is recommended to start doing it 12 days before full ripening. After harvesting, special equipment is used for drying and final processing of grain.
Although modern equipment allows you to quickly and efficiently handle huge plots, the amount of harvest depends on the correct tactics of its cultivation.