2020, Vol. 18, No. 2
Recent Submissions
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Potential for macro and micronutrients extraction from tomato plants with different soil water stresses
(2020)Different tomato cultivars may present differentiated water needs, making it indispensable to study water demand. Thus, the objective of this work was to evaluate the influence of six water stresses in the soil on the ... -
Fertilisation with ash from wood and with sewage sludge versus contents of macro- and microelements in the soil following cultivation of Helianthus tuberosus L.
(2020)The present study investigated the effects produced in the soil by municipal sewage sludge and wood ash applied during the cultivation of Jerusalem artichoke. The impact of the presence of applied the fertilizer materials ... -
The study of new feed additives in the ration in newly-calved high producing cows
(2020)The paper highlights the results of a study on the combined use of the CattlePro Effect amido-vitamin-and-mineral complex and PassPro Ballans feed product in the diets of newlycalved high producing cows. The studies were ... -
Modelling the effect of sowing date on the emergence, silking and yield of maize (Zea mays L.) in a moderately warm and dry production area
(2020)This research focused on accurately modelling emergence (VEEmergence) and silking (R1) dates using 5 cm deep soil temperature (ST) and how sowing date (SD) affects VEEmergence and R1 date of different maturity hybrids ... -
A food-grade antioxidant production using industrial potato peel by–products
(2020)Currently, industrial potato processing waste recycling and re–use is an important topic in the food industry, but no actual processing facilities could be found at the moment of this study. The main aim of present ... -
Monitoring the species diversity of medicinal plants typical for the south slope of Hissar Ridge / Tajikistan /
(2020)This paper is a summary of literature reviews concerning the diversity of medicinal plants and the results of our many years studies. It includes scientific and practical justifications of the importance of monitoring ... -
Changes of agricultural producers in Estonia according to the size of land use
(2020)The purpose of this paper is to give an overview of the changes in Estonian agricultural producers according to the size of the land use. Data from the Estonian Agricultural Registers and Information Board (ARIB) data ... -
Influence of bio-humus on soil fertility, productivity and environmental safety of spring wheat grain
(2020)The influence of bio humus on chemical indicators of the arable layer of soil, productivity and ecological safety indicators of spring wheat of ‘Chelyaba - 75’ variety during the period of 2017–2019 were studied. The ... -
Influence of weather condtion on the field peas (PisumsativumL.ssp. sativum) vegetation period and yield
(2020)Field pea (Pisumsativum L. ssp. sativum) is a universal pulse crop. One of the actual problems in its production is the influence of weather condition on the variability of pea economic characters and its properties. The ... -
Seed size and cold stratification affect Acer negundo and Acer ginnala seeds germination
(2020)The aim of this work is to determine how the germination of seeds of the invasive tree Acer negundo depends on the period of cold stratification under the snow and the duration of stratification in the air on the branches ... -
The quality of spring rape seeds and its dependence on the doses of mineral fertilizers under the conditions of Southern Urals
(2020)Spring rape is a high-marginal crop that can be used in different areas of the national economy. Despite this, the area used for sowing this crop in the Russian Federation is still small, and the quality of its seeds ... -
Effect of nitrogen fertilizations, with and without inhibitors, on cotton growth and fiber quality
(2020)Considering cotton, one of the most non environmentally friendly crops, new types of fertilizers, such as the urease inhibitor, are now being used for fertilization. Furthermore, the need of increasing the nutrient use ... -
Teff (Eragrostis tef (Zucc.) Trotter) fodder yield and quality as affected by cutting frequency
(2020)Teff (Eragrostis tef (Zucc.) Trotter) is a well-adapted, fast-growing crop with competitive forage quality as its nutritive value for livestock fodder is similar to other grasses utilized as hay or ensiled feeds. Two ... -
Production of bioethanol from biomass in the conditions of Northern Kazakhstan
(2020)This article describes using renewable energy for bioethanol production. Kostanay Region is a developed agricultural region. Most part of its area is under grain crops and corn, oil crops and vegetables. In the course ... -
Dependence of potato yield on weed infestation
(2020)Results of the research were based on a field experiment carried out in 2007–2009 at the Experimental Plant of the IHAR-PIB in Jadwisin, on podzolic soil with a granulometric composition of loamy sand. The experiment was ... -
Study of correlation among ploidy level and steroid glycoalkaloids content in resistance in cultivated and uncultivated potato species from an in vitro genebank
(2020)The present research was carried out with the aim to determine the correlation between ploidy level, steroid glycoalkaloids (SGAs) content and resistance against Late blight (Phytophthora infestans (Mont.) de Bary), and ... -
The theory of vibrational wave movement in drying grain mixture
(2020)This paper outlines a theory that involves the vibrational wave transportation of bulk grain during the course of passing that grain under an infrared radiation source, in a working thermal radiation drying chamber, and ... -
A prototype reactor to compost agricultural wastes of Fusagasuga Municipality. Colombia
(2020)Crop and animal production generate a high level of organic waste that causes negative effects on the environment and communities. The use of composting processes can improve the quality of these biowastes. Additionally, ... -
Theoretical and experimental research into impact of threshing tools in combine grain harvesters on quality of cereal crop seeds
(2020)The theoretical and experimental research into the micro-damaging of cereal crop seeds in the process of their harvesting by combine grain harvesters in relation to the strains, forces and stresses imparted to them by ... -
Lean-inspired development work in agriculture: Implications for the work environment
(2020)Farmers operate in a turbulent environment that includes international competition, weather conditions and animal behaviour, for example, and is difficult for them to control. However, economy and productivity always ...