INFLUENCE OF FERTILIZER SYSTEMS ON BIOMETRIC INDICATORS AND POTATO YIELD
DOI:
https://doi.org/10.32636/agroscience.2024-(3)-4-6Keywords:
potatoes, fertilizers, vegetative mass, assimilation surface, productivityAbstract
The article presents the results of experimental studies of the influence of different fertilization systems, including mineral, organic-mineral and organic fertilizers, on the development of the vegetative mass of potato plants and the yield accumulation of varieties of different maturity groups concerning the soil and climatic conditions of the Western Forest-Steppe. It was established that the highest yield indicators on the 80th day after planting were obtained on variants with the introduction of biohumus fertilizer (4.0 t/ha) of the Legend variety, where the weight of the tubers was 0.526 kg and, accordingly, the yield was 28.9 t/ha. In the Slauta variety by introducing dry granulated chicken manure (0.5 t/ha), tuber weight was 0.543 kg and yield – 29.8 t/ha. In all other variants of the experiment for the varieties Legend and Slauta, there was a decrease in yield indicators compared to the 60th day, which, in our opinion, is caused by weather conditions, namely a large amount of precipitation, which caused rotting of potato tubers
References
Agroecological basics of growing potatoes in agrocenoses of Polissia: mоnоgraph / Shuvаr І. А. et al. : еd. І. А. Shuvаr. 2021. 192 p.
Biotechnology in corn cultivation. «BTU Tsentr». URL: https://btu-center.com/upload/iblock/89a/89aa72b4882f94adcf6c7e11512ce6db.pdf (lаst accessed: 01.10.2024).
Bondarchuk A. A. & Koltunov V. A. Potato growing: Methodology of the research case. Vinnytsia: TVORY. 2019. 145 p.
Bunchak О. М. Organic fertilizers from leather waste. Visnyk ahrarnoi nauky. 2010. No 7. P. 76–78.
Burbelа М. Modern agro-ecological and social aspects of chemical agriculture. Propozytsiia. 1995. No 1. P. 18-19.
Bykin A. V. Bioconversion of organic waste of the agro-industrial complex and productivity of agroecosystems when applying new types of fertilizers : avtoref dys. … d-ra s.-h. nauk : 06.01.04; 06.01.06. Кyiv, 1999. 38 p.
Diachenko O. V. Ways to increase the yield of sunflower in the conditions of modern integration processes of Ukraine. Scientific Progress & Innovations. URL:pdau.edu.ua/sites/default/files/nppdaa/2011/3_1/091.pdf (lаst accessed: 01.10 2024).
Earthworms: scientific aspects of cultivation and practical application: sci. and industrial publication (monograph) / I. P. Melnyk et al. 2015. 444 p.
Edwards C. Earthworms, soil fertility and plant growth. Workshop on the role of earthworms in the stabilization of organic residues. Kalamaro. 2018. Vol. 1. P. 61–77.
Ehrmantraut E. R. Methodology of scientific research in agronomy. 2018. Bila Tserkva. 104 p.
Growth stimulator "Vympel". Ahrarnyk. 2010. No 14. P. 6.
Havrylianchyk R. Yu., Khabovskyi A. M., Plekhtii D. P. Modern waste disposal technologies. 2000. P. 20–28.
Hnydiuk V. S. Ecological and agronomic substantiation of the processing of agronomic waste of livestock complexes and poultry farms by the method of biological fermentation : dys. … kand. s.-h. nauk. Kamianets-Podilskyi, 2010. 206 p.
Hnydiuk V. S., Melnyk I. P. Technological aspects of the processing of organic waste from animal husbandry complexes and poultry farms by the method of biological fermentation into organic fertilizers of the new generation "Bioproferm". Zbirnyk naukovykh prats Podilskoho derzhavnoho ahrarno-tekhnichnoho universytetu. 2009. No 17. P. 97–101.
Hnydiuk V. S., Sendetskyi V. M. Technology of obtaining organic products. Chemistry, bio- and nanotechnology, ecology and economics in the food and cosmetics industry: materials of III International scientific and practical conf. Zbirnyk naukovykh prats Natsionalnoho tekhnichnoho universytetu «Kharkivskyi politekhnichnyi instytut» (15–16 zhovtnia 2015 r.). Kharkiv, 2015. P. 256–258.
Horodnii N. M., Melnyk I. P., Povkhan M. F. Bioconversion of organic waste in biodynamic farming. 1990. 256 p.
Kutsenko V. S., Osypchuk A. A. & Podhaietskyi A. A. Methodological recommendations for conducting research with potatoes. 2002. Nemishaieve: Instytut kartopliarstva UAAN. 47 p.
Melnyk I. P. Environmental preparations in growing technologies. 2010. 18 p.
Organic fertilizers and complex humic preparations made according to the latest technologies for growing potatoes, vegetables and fruit crops: scientific and practical recommendations / N. M. Kolisnyk et al. 2016. 57 p.
Production and application of organic-defecat fertilizers in modern agricultural technologies / L. V. Tsentylo еt al. Zbirnyk naukovykh prats Podilskoho derzh. ahrarno-tekhnichnoho un-tu. 2016. P. 329–331.
Sendetskyi V. М. Processing of organic waste of the agro-industrial complex into biofertilizer "Biohumus" by the method of vermiculture. Zbirnyk naukovykh prats Podilskoho derzhavnoho ahrarno-tekhnichnoho universytetu. 2009. No 17. P. 93-97.
Sendetskyi V. М. Technological aspects of organic waste processing of the agro-industrial complex by the method of vermiculture. 2010. 55 p.
Shuvаr І. А., Snitynskyi V. V., Balkovskyi V. V. Ecological foundations of balanced nature management: manual. 2011. 760 p.
Siderates in modern agriculture: scientific and production edition (monograph) / І. А. Shuvаr et al. 2015. 156 p.
Sygareva D. D. Methodical guidelines for identifying and accounting for parasitic nematodes of field crops. Kyiv, Urozhai, 1986, 41 p.
Tаrаrіkо О. H. Biologicalization and environmentalization of soil-protecting agriculture. Visnyk ahrarnoi nauky. 1999. No 10. P. 5-9.
Trybel S. O. & Bondarchuk A. A. Methodology for evaluation of potato varieties for resistance against major pests and pathogens. 2013. Kyiv, Agrarian Science, 264 p.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Volodymyr KOROL (Author)
This work is licensed under a Creative Commons Attribution 4.0 International License.
