EKOLOGIK TOZA SHIRIN QALAMPIR MAHSULOTI YETISHTIRISHDA AZOTLI O‘G‘ITLARNING AHAMIYATI

Mohida Ne’matova

Authors

Mohida Ne’matova Termiz davlat muhandislik va agrotexnologiyalar universiteti tayanch doktoranti Author

Keywords:

Shirin qalampir, azotli o‘g‘it, ekologik toza mahsulot, nitratlar, hosildorlik

Abstract

Mazkur maqolada shirin qalampirni ekologik toza usulda yetishtirishda azotli o‘g‘itlardan oqilona foydalanishning ahamiyati yoritilgan. Azot o‘simlikning o‘sishi va rivojlanishida muhim oziq elementi bo‘lib, uning me’yoridan ortiq qo‘llanilishi mahsulot tarkibida nitratlar to‘planishiga, tuproq unumdorligining pasayishiga hamda atrof-muhitning ifloslanishiga sabab bo‘lishi mumkin. Tadqiqotda azotli o‘g‘itlarning turli me’yorlari shirin qalampirning o‘sishi, hosildorligi va mahsulot sifatiga ta’siri tahlil qilindi. Natijalar azotli o‘g‘itlarni ilmiy asoslangan me’yorlarda qo‘llash yuqori hosil olish bilan birga ekologik xavfsiz mahsulot yetishtirish imkonini berishini ko‘rsatdi.

Downloads

Download data is not yet available.

References

1. Marschner's Mineral Nutrition of Higher Plants / Petra Marschner. Academic Press, 2012. The Physiology of Vegetable Crops. Edited by H. C. Wien. CABI Publishing, 1997. 2. Ma, X., Zhang, F., Liu, F., et al. Optimizing Nitrogen Fertilizer Management for Pepper Production in Southwest China. Agriculture, 2022, 12(4), 524. 3. Nitrogen fertilization and irrigation effects on yield and nitrogen use efficiency of sweet pepper grown under greenhouse conditions. Acta Horticulturae / ilmiy konferensiya materiallari. 4. Organic and mineral nitrogen fertilization effects on growth, yield and quality of pepper (Capsicum annuum L.). 2017–2018-yillardagi tajriba natijalari. 5. Optimizing nutrient management before harvest improves nutrient use efficiency in pepper plants. Agronomy, 2022, 12(12), 3004.

6. Effects of biofertilizers containing beneficial microorganisms on growth, nutrient uptake and yield of pepper under greenhouse conditions. 2024-yilgi tadqiqot.

7. O‘zbekiston Respublikasi Qishloq xo‘jaligi ilmiy-tadqiqot instituti. Sabzavot ekinlarini yetishtirish bo‘yicha ilmiy tavsiyalar. Toshkent. Sabzavot, poliz ekinlari va kartoshkachilik ilmiy-tadqiqot instituti. Sabzavot ekinlarini

8. yetishtirish texnologiyasi. Toshkent.

9. O‘zbekiston Respublikasi Qishloq xo‘jaligi vazirligi. Sabzavot ekinlarini parvarishlash bo‘yicha uslubiy qo‘llanmalar. Toshkent.