Articles

Growing sunflower, choosing a dose of fertilizer

Growing sunflower, choosing a dose of fertilizer

There are three stages in the rate of assimilation of nutrients. The first one - from germination to basket formation, when the rate of phosphorus assimilation is increased, moderate - nitrogen and potassium. The second is from the beginning of the formation of the basket to the beginning of flowering. Increased rate of absorption of all three minerals. The third - from the beginning of flowering to the beginning of ripening. Increased absorption of potassium and normal - nitrogen and phosphorus.

More
Growing rice in Ukraine, choosing a dose of fertilizers

Growing rice in Ukraine, choosing a dose of fertilizers

The rice is very demanding to the quality of the soil, since it has an underdeveloped root system, which penetrates the soil by a maximum of 60 cm and a high transpiration coefficient of 400-800. It grows well on soils of heavy particle size distribution. The optimum pH for rice is 4-6.5.

More
Growing buckwheat in Ukraine, the choice of fertilizers

Growing buckwheat in Ukraine, the choice of fertilizers

Like other grains, buckwheat needs some mandatory starter phosphorus application (20 kg/ha) before sowing, as this mineral is necessary for growth and root formation. Its deficiency also causes the death of part of the inflorescences.

More
Corn - stages of growth, doses of fertilizers

Corn - stages of growth, doses of fertilizers

The absorption of minerals is uneven. 80% of the total potassium that the plant will need is absorbed from the soil during the first growing season, therefore, the farmer must ensure that it is present in the soil. The remaining elements will be predominantly acquired in the time interval from the ejection phase of the panicle to the milky ripeness of the grain.

More
Leguminous crops - growth, selection of fertilizer dose

Leguminous crops - growth, selection of fertilizer dose

Despite the fact that this group is used to enrich the soil with nitrogen, at the beginning of growth, it also needs soil application of this mineral. However, it is very important not to overdo it in this matter, so as not to stop the process of natural assimilation of nitrogen from the atmosphere.

More
Spring grain crops - growth, nutrition, choice of fertilizers

Spring grain crops - growth, nutrition, choice of fertilizers

The use of trace elements in general improves plant nutrition and protein content in the grain. It is always necessary to ensure that the plant has enough of all the substances, since the lack of even one can level the effect of a sufficient number of others and the crop will be less that was expected.

More
Winter wheat - growth, nutrition and fertilizer selection

Winter wheat - growth, nutrition and fertilizer selection

The whole growing season lasts 300 days and is divided into 12 stages of the organogenesis, each of which imposes its own requirements on the choice of mineral fertilizers. The lack of phosphorus during the first two weeks of the growing season reduces the crop by 42% of the maximum, due to the underdevelopment of the root system and the decrease in the number of stems (Boatwrsght, Viets, 1966).

More
Winter rye - features of growth and dose selection of fertilizers

Winter rye - features of growth and dose selection of fertilizers

Among other cereals favorably less demanding on soil fertility and weather conditions. When selecting the dose of nitrogen fertilizers for winter rye, it is important to select one in which the protein content in the grain does not exceed 11.5%, otherwise the activity of alpha-amylase will increase. The activity of this enzyme leads to a decrease in the quality of bread produced from rye.

More
Comprehensive AgroService Company at the exhibition AGRO-2019

Comprehensive AgroService Company at the exhibition AGRO-2019

We invite visitors of the AGRO-2019 exhibition to stand D32, where Comprehensive AgroService Company represents a self-propelled sprayer «Vodoley», a set of additional equipment for seeders for the application of liquid fertilizers and computers monitoring the spraying. Our experts are ready to answer all your questions.

More
Indian project CropIn allows farmers to more accurately predict the harvest

Indian project CropIn allows farmers to more accurately predict the harvest

Now, three months before the harvest, the landowner can much more accurately predict the expected return from his field. It became easier to negotiate with the dealers. In case problems are discovered, it is possible to use an agronomist much earlier to accurately determine the causes of problems in the place indicated by the system.

More

We are in social networks

Contacts

Zaporozhye

Phone :+38 (050) 420-03-51

Phone :+7 (499) 112-01-86

E-mail :kas32@kas32.com