Nitrogen efficiency of spring barley in long-term experiment
Plant, Soil and Environment, 2014 The aim of this study was to evaluate nitrogen (N) efficiency from different organic and mineral fertilizers applied to the spring barley. Dry matter yield, N content and N uptake of spring barley from 16 years of experiments at two sites in the Czech ...
Š. Shejbalová +4 more
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ANALYSIS OF SUPP LY LOGISTICS OF PRIVATE AGRICULTURAL FARMS IN THE ARTIFICIALFERTILIZERS [PDF]
Annals of the Polish Association of Agricultural and Agribusiness Economists, 2018 The aim of the work was to assess the supplying process of production means in private farms withdiversified area and profile production (mixed production – cattle breeding and cereal cultivation, andone-way production – cereal cultivation).
Krzysztof Pakuła +3 more
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Coffee innovation and sustainability – organomineral fertilizers noteworthy results
International Journal of Recycling of Organic Waste in AgriculturePurpose: Coffee is a highly valued commodity and demands high nutritional inputs for its vegetative and reproductive development. Different sources of fertilizers are used to supply the nutritional needs of the plant.
Raquel Pinheiro da Mota +5 more
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Improvement of the modeling system of mineral fertilizer use efficiency in agriculture [PDF]
BIO Web of ConferencesChemical preparations used in agriculture and their effects are studied in the article. Also, the effect and composition of mineral fertilizers on the growth of food production was analyzed.
Djurayev Bekzod +3 more
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PROM Khad an efficient source of P to replace the costly chemical Phosphatic Fertilizer [PDF]
, 2012 The subsidy on phosphate fertilizers rose to an unacceptable level while alternate cost effective technologies are available. Fertilizer industry needs to develop innovative products using the recent advances in the agricultural sciences.
DMR Sekhar, MK Katewa, MS Shaktawat
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The determinants of organic fertilizers used in urban and peri-urban agriculture: an econometric analysis [PDF]
, 2010 Urban poverty, increases in food demand, land pressures, pollution resulting from solid waste generation and from mineral fertilizers uses in urban and peri-urban agriculture, are becoming real issues in agriculture in Cameroon, and there is a growing ...
Parrot, Laurent, Sotamenou, Joël
core
Improvement of the technological process of surface application of mineral fertilizers
BIO Web of Conferences, 2020 The article presents a study of centrifugal distributors. The advantages and disadvantages of their use are identified. Based on this, in order to improve technological means for the surface application of mineral fertilizers, it was proposed to develop ...
Shemyakin A.V. +4 more
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Organic Fertilization In A “Tomato – Pea” Rotation In Southern Italy [PDF]
, 2007 The use of alternative to mineral fertilizers is an important issue in organic systems. A four-year field experiment to evaluate the effects of organic fertilizers on yield and quality of processing tomato and proteic pea in rotation, was carried out in ...
Garofalo, Pasquale +2 more
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Growing media constituents determine the microbial nitrogen conversions in organic growing media for horticulture [PDF]
, 2016 Vegetables and fruits are an important part of a healthy food diet, however, the eco-sustainability of the production of these can still be significantly improved.
Boon, Nico +6 more
core +1 more source
Mineral fertilizer market consumption trends
RUDN Journal of Economics, 2019 The research renders the analysis of the trends in the global mineral fertilizer market. The study aims to define the factors that correlate with fertilizer consumption. Objectives of the study are to analyze the dynamics and structure of demand, supply, foreign trade, market factors, and characteristics, and forecast its development; to analyze the ...
Arina A. Tinkova, Natalya V. Dyuzheva
openaire +3 more sources