Phosphorus

Phosphorus is one of the key elements of mineral nutrition that determines root system development and crop yield formation. Proper management of phosphorus exchange in the soil allows for a significant increase in productivity in both open field and protected soil. Understanding the biological requirements of plants during different phases of the growing season helps agronomists and gardeners optimize the fertilizer application system, achieving high quality and nutritional value indicators for the fruits.

This collection of materials presents a comprehensive approach to plant nutrition issues. Readers will find information on the specifics of using mineral and organic fertilizers, recommendations on calculating application rates for vegetable crops and tomatoes, as well as data on the chemical composition of apple and pear fruits. The articles cover both the fundamental aspects of using mineral fertilizers and practical rules for preparing soil mixtures for greenhouses, which will allow for building a balanced top dressing system to obtain a stable and high-quality harvest.