NPK 13.40.13+S+Mg+МЕ Complex fertilizer, fertilizers PARTNER, Poltava region.

Complex ratio NPK+S+Mg with an increased concentration of phosphorus increases the water absorption of plants, significantly improves the quality of products on vegetable, berry, fruit, grain, technical and Water-soluble phosphorus compounds ensure the development of a strong root system, increase the winter hardiness of winter crops.баштанних культурах.
Водорозчинні сполуки фосфору забезпечують розвиток сильної кореневої системи, підвищують зимостійкість озимих культур.
General contribution norms:

• Foliar feeding: 1.5 - 3 kg/ha (150 - 400 l of working liquid water).
• Fertigation: 2-8 kg/ha (150-400 liters of working fluid) per day.
For seedlings, the norms are reduced by 2 times.

Shelf life: 24 months.

Mineralfertilizers PARTNER STANDARD - comprehensive universal solution
(//tractor-service.com)
The PARTNER STANDARD line is a basic and universal fertilizer line that was developed for all types of crops. It includes six main formulations capable of solving the issue of basic nutrition throughout the growing season. In addition to the main nutrients (NPK), the composition of all complexes includes such important mesoelements as sulfur and magnesium, and microelements complement them. As a result, the plant constantly receives balanced nutrition, which is the foundation for obtaining a high and high-quality harvest.

PARTNER STANDARD is a time-tested comprehensive solution for all types of crops, from grain and oil crops to vegetables andfruits and berries. The line is intended, first of all, for drip splicing, but can be used in all other irrigation systems. The wide assortment of the line allows you to develop the optimal nutrition technology for any culture, adapt it to the climatic conditions of the regions and, if necessary, adjust it in time. The use of PARTNER STANDARD fertilizers allows you to achieve maximum results at moderate costs.
Advantages of PARTNER STANDARD fertilizers and the tasks they solve:

Balance of basic nutrients (NPK). Each complex is designed in such a way that during the entire growth period the plant receives nitrogen, phosphorus and potassium in the necessary proportions for each stage of vegetation.
Importance of mesoelements in nutrition (S and MgO). All products of the STANDARD line contain 2.5% of easily soluble magnesium (MgO) and a high concentration of easily soluble sulfur (S), which allows you to avoid the appearance of a deficiency of these mesoelements.
Versatility in the field of application. PARTNER STANDARD fertilizers are suitable for all types of crops: grain, technical, oil, vegetable, fruit and berry, flower, decorative, etc.
Versatility in the method of application. All PARTNER™ fertilizers are completely water-soluble, without sediment, do not contain chlorine and other harmful impurities. This allows them to be used for drip irrigation and foliar treatments, obtaining consistently high efficiency in each case.
Optimizing the pH of the working solution. PARTNER™ fertilizers reduce the pH of the working solution to optimal values - pH 6.5-7.5, which allows plants to absorb nutrients faster.
Compatibility of fertilizers with the majority of pesticides. PARTNER™ fertilizers have been scientifically proven to be compatible with most pesticides. This makes it possible to increase the efficiency of the use of agricultural preparations and reduce production costs.
High yield rates. Thanks to the high efficiency of the PARTNER STANDARD line of fertilizers, balanced nutrition and harmonious development of plants, the yield and quality indicators of the grown products increase significantly.
Minimum indicators of nitrates. Each component of the PARTNER STANDARD line of fertilizers is in an easily accessible form, and their ratio is selected in such a way that the nitrate levels in the grown products are minimal. Nitrates also decrease due to readily available sulfur (S), which in turn ensures the process of converting nitrate nitrogen into amino acids.