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Monitoring of Fertilization and Increase of Fertility of Agricultural Soils
Soil & Sediment Contamination ( IF 2 ) Pub Date : 2021-03-24 , DOI: 10.1080/15320383.2021.1900067
Sergey Tarasyants 1 , Aleksandr Tkachov 2 , Vladimir Rudakov 3 , Yulia Urzhumova 3 , Denis Efimov 2
Affiliation  

ABSTRACT

The relevance of the article is that preserving the fertility of lands and improving their quality is one of the pressing problems of today. The purpose of the paper is to build a model for the motorization of fertilization of agricultural soils. Practical and theoretical approaches were used in the study, namely, comparison of the theoretical base with practical results, as well as analysis of the similarities and differences between theoretical and practical results, to form an optimal motorization model with the most successful both in terms of quantity and quality. Within the framework of this paper, approaches to the use of mineral fertilizers for maximum efficiency of plant growth and development are considered. As a result, it was revealed that in the steppe zone there is a close correlation between precipitation and potato yield. The scientific novelty of the study is due to the fact that the dose of mineral fertilizers depends on the supply of nutrients to the soil and many other conditions, but is no less than N90P90K90; for the early yield of most plants, it is enough to add N60P60K60.



中文翻译:

监测施肥和增加农业土壤肥力

摘要

这篇文章的相关性在于,保持土地肥力和提高土地质量是当今紧迫的问题之一。本文的目的是建立一个农业土壤施肥机动化模型。研究采用了实践与理论相结合的方法,即理论基础与实际结果的比较,以及理论与实践结果的异同分析,形成了一个最成功的机动化模型。数量和质量。在本文的框架内,考虑了使用矿物肥料以最大限度提高植物生长和发育效率的方法。结果表明,在草原地带,降水量与马铃薯产量之间存在密切的相关性。该研究的科学新颖之处在于,矿物肥料的剂量取决于土壤养分供应和许多其他条件,但不低于N90P90K90;对于大多数植物的早期产量,添加N60P60K60就足够了。

更新日期:2021-03-24
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