Agroecology air, precipitations and soils of the еxperimental fields of Institute of Agriculture, Kyustendil, Bulgaria
Anton Sotirov
Abstract: The air conditions during last year were environmentally friendly for agriculture; there was no air contamination caused by people. Precipitations were rare but very intensive, sometimes over the limit. This is the reason for the not very rich harvest of various fruits, especially the cherries, apples, and plums typical for the livelihood of the region. The reason is associated with excessive rainfall, infections, and contagious diseases in fruit trees, as well as the salinization of soils resulting from excessive rainfall. The soil in the region is defined as suitable for fruit crops, but excessive rainfall turns them into problematic soils, and it is necessary to take various soil protection measures and measures to increase soil fertility.
Keywords: agriculture; agroecology; air; precipitations; salinity; soi
Citation: Sotirov, A. (2024). Agroecology – air, precipitations and soils of the еxperimental fields of Institute of Agriculture, Kyustendil, Bulgaria. Bulgarian Journal of Soil Science Agrochemisty and Ecology, 58(1), 49-57.
| References: (click to open/close) | BAS (Ed.) (1988). Encyclopedia Kyustedil (Bg).
Bell, F.G. (1998). Environmental Geology. Blackwell Science Ltd., Oxford.
FAO-ISRIC-IUSS (2006). World reference base for soil resources 2006. World Soil Resources Reports № 103, FAO, Rome, Italy, 1, 32.
Ganev, S. (1990). Cotemporary soil chemistry. Nauka I izskustvo.
Hristov, N, & Krumov, S. (2015). Dry resistance and its influence on the color formation of cherry. Journal of Plant Science, LII(2), 13-17.
Ivanchev, E. (1996). Kyustendil. Edition House Yakov Craikov, Sofia.
Krumov, S. (2014). Agrobiological study of dessert vine varieties in the region of Kyustendil, Dissertation, Agricultural Academy, Institute of Agriculture-Kyustendil, Kyustendil, Bulgaria.
Krumov, S., & Hristov, N. (2011). Damage and restorative capacity of dessert vine varieties after frost at low winter temperatures. Journal of Plant Science, XLVIII(1), 115-118.
Petrova, V., & Krumov, S. (2023). Influence of mycorrhizal fungi on growth manifestations in different cherry cultivars in the region of Kyustendil. Bulgarian Journal of Crop Science, 2023, 60(5), 76-82.
Sotirov, A. (2023). Quality of the water from the sources, intended for irrigation of the еxperimental fields of Institute of Agriculture, Kyustendil, Bulgaria. Bulgarian Journal of Soil Science Agrochemisty and Ecology, 57(4), 13-17, doi: https://doi.org/10.61308/YRCY1450
Sotirov, A. (2021). Increasing quantity of disinfectants at the environment. Academia Letters, 2.
Taseva, V., & Zdravkova, A. (2016). Drought and soil microflora in different technologies of growing the apple. Journal of Soil Science Agrochemistry and Ecology, 50(2), 60-65.
Teoharov, M., Popandova, S., Kancheva, R., Atanasova, T., Tsolova, V., Banov, M.Ivanov, P., Filcheva, E., Ilieva, R. (2009). Reential data base about soils in Bulgaria., Institute of soil science, Agricultural Academy, Sofia , Bulgaria.
Todorova, D., & Zdravkova, Z. (2018). Soil microflora in different variants of broccoli fertilization (Brassica oleracea L. var. italica Plenck). Journal of Soil Science Agrochemistry and Ecology, 52(2) 19-26.
Zdravkova, A. I. (2012). Influence of the irrigation regimes on the growing and reproductive reactions of the apple on drop irrigation. Dissertation, Agricultural Academy, Institute of Agriculture- Kyustendil, Kyustendil, Bulgaria. |
|
| Date published: 2024-03-27
Download full text 
