Andijan Institute of Agricultural

Timing-dependent reproductive outcomes of intrauterine antiseptic and antibiotic interventions following artificial insemination in dairy cows: effects on pregnancy and early embryonic loss

The aim of this study was to evaluate the effects of povidone-iodine and oxytetracycline, administered intrauterinely at different time points following artificial insemination, on pregnancy rates and embryonic losses in dairy cows. The study was conducted on a total of 350 clini...

Integrated Multi-Row Onion Production Under Contrasting Seasonal Conditions: Seeder Optimization, Nutrient Management, Crop Protection, and EIQ-Adjusted Sustainability

Reliable establishment of direct-seeded onion requires coordinated control of sowing geometry, nutrient supply, crop protection, and resource use. This study combined Hartley-4 optimization of a four-section, multi-row ridge seeder with a two-year randomized complete block experi...