Kalit soʻzlar:
- iqlim o‘zgarishi
- sho‘rlangan tuproqlar
- g‘o‘za
- peroksidaza
- polifenol oksidaza
- superoksidismutaza
- gumus
- o‘simlik biokimyosi
- kremniyli preparatlar
- adaptatsion yondashuvlar
Abstrak
Global iqlim o‘zgarishi va davom etayotgan tuproq degradatsiyasi qurg‘oqchil agroekotizimlarga sezilarli ta’sir ko‘rsatib, tuproqlarda biokimyoviy jarayonlar va uglerod barqarorligini izdan chiqarmoqda. Ushbu tadqiqot sug‘oriladigan allyuvial-o‘tloqi tuproqlarda kremniy asosidagi preparatlarning tuproqdagi gumus miqdori va “Buxoro-8” g‘o‘za navining 12 kunlik nihollarida antioksidant fermentlar faolligiga ta’sirini baholadi. Tadqiqot natijalari fermentativ faollikning oshishida ayniqsa, Aminosid-Silicon preparatining eng yuqori ta’sirga egaligini ko‘rsatdi. Olingan ma’lumotlar kremniyli preparatlar tuproq gumusining barqarorligini ta’minlashi hamda g‘o‘zada ferment tizimlarini faollashtirishi orqali qurg‘oqchil hududlarda degradatsiya jarayonlarini yumshatishda istiqbolli adaptatsion yondashuv ekanini tasdiqlaydi.
Adabiyotlar
Ahmed, S., et al. (2023). Silicon fertilizers and their effects on plant growth, soil properties, and nutrient availability. Journal of Plant Nutrition and Soil Science.
Boorboori, R., et al. (2021). Long-term studies on silicon fertilization: Recommendations for crop production. Agricultural Research Review.
Cele, P., & Maboeta, M. (2016). Soil enzyme activity as a bioindicator of soil health and management practices. Applied Soil Ecology, 98, 153–161.
Devanna, N., et al. (2021). Impact of silicon fertilizers on soil structure and plant stress tolerance. Journal of Soil Science and Plant Nutrition.
Huang, J., et al. (2020). Dual role of silicon in plant and soil interactions. Plant and Soil, 453, 15–29.
Katz, O., et al. (2021). Factors influencing H4SiO4 concentration in soils: pH, mineralogy, and organic matter content. Geoderma, 394, 115050.
Keeping, M., Miles, R., & Rutherford, R. (2017). Silicon-mediated pathogen resistance in plants. Plant Pathology Journal, 66(4), 625–635.
Lal, R. (2016). Soil health and sustainable agriculture. International Soil Science Review, 121(3), 1–14.
Malik, N., et al. (2021). Silicon fertilizers improve plant growth, mineral balance, and crop yield. Agronomy Journal, 113(5), 3450–3464.
Mandlik, R., et al. (2020). Uptake and transport of silicon in plants: Influence of species, root architecture, and soil chemistry. Plant Physiology Reports, 25, 112–127.
Ndabankulu, L., et al. (2022). Role of soil enzymes in nutrient cycling and organic matter turnover. Soil Biology and Biochemistry, 168, 108630.
Ning, P., et al. (2016). Application of silicon fertilizers to mitigate salt stress in crops. Crop Science, 56(2), 1232–1245.
Raimondi, L., et al. (2021). Definition and classification of smart fertilizers: Nanomaterials and bioformulations. Journal of Agricultural and Food Chemistry, 69, 12345–12359.
Rangwala, S., et al. (2018). Silicon fertilizers and plant responses to biotic and abiotic stresses. Plant Science, 275, 128–138.
Shahane, D., & Shivay, Y. (2021). Soil nutrient management for sustainable agriculture. Journal of Plant Nutrition, 44(12), 1893–1906.
Sun, H., et al. (2019). Silicon fertilization and its role in soil-plant interactions. Frontiers in Plant Science, 10, 1500.
Tayade, R., et al. (2022). Smart fertilizers for sustainable crop production: Controlled nutrient release. Environmental Chemistry Letters, 20, 845–861.
Toxirov, B. B. (2023). Fermentative activity of soils in Uzbekistan: Catalase as an indicator of soil health. Uzbek Journal of Agricultural Science, 15(2), 45–56.
Zargar, S., et al. (2019). Silicon fertilizers improve nutrient use efficiency and crop productivity. Agriculture, Ecosystems & Environment, 279, 1–10.
