The comparative analysis of the new spring bread wheat variety ‘Arseya’ with the zoned varieties

In order to increase gross harvest and productivity of rice, the development new varieties their timely use in production is great importance. The Federal Research Center Rice Agricultural “Donskoy” regularly develop more productive with improved resistance diseases other factors. Each variety forms a specific response various agro-ecological conditions, which affects productivity, main indicator cost demand crop production. purpose current study was joint ecological testing rice varieties, developed growing conditions Krasnodar Territory jointly Rice. has revealed significant differences productivity. yields varied significantly depending on variant trial. ESOS “Krasnaya” ‘Kapitan’ sown after three forecrops two variants fertilizing best one, forming 7.26 t/ha exceeding standard ‘Rapan’ 0.37 t/ha. RPZ “Krasnoarmeisky”, also produced maximum yield (7.11 t/ha). 2021, 8.47 JSC “Agrocomplex Rossiya” 5.00 AF “Kuban” at level ‘Rapan 2’. studied highly positively correlated traits ‘length panicle’ (r = 0.83±0.13), ‘1000-kernel weight’ 0.97±0.10), ‘kernel weight per (r=0.97±0.15); there mean positive correlation ‘plant height’ 0.67±0.20) ‘number stems area unit’ 0.59±0.18). four farms, closely each from 0.804 0.999) large absolute values. For cultivation been recommended high-productive breeding ARC FSC