This article presents a statistical analysis of phenological indicators of 90 winter bread wheat varieties and samples using Stata software. Descriptive statistics and Pearson correlation analysis were applied to evaluate the duration of biological development phases. The results revealed variability in phenological traits among the studied varieties and samples. Correlation analysis helped to determine relationships between individual plant development phases. The obtained data can be used for evaluating winter bread wheat varieties and selecting promising genotypes in breeding programs.
| Mualliflar | Hotamova, Lobar |
|---|---|
| Jurnal | Agro ILM |
| Nashr sanasi | 2026-08-17 |
| Jild | 127 |
| Son | 6 |
| Betlar | 22-23 |
| Til | O‘zbek |
winter bread wheat, Stata, phenological indicators, biological phase, descriptive statistics, correlation, озимая мягкая пшеница, Stata, фенологические показатели, биологическая фаза, дескриптивная статистика, корреляция, kuzgi yumshoq bug‘doy, Stata, fenologik ko‘rsatkichlar, biologik faza, deskriptiv statistika, korrelyatsiya
This article established that under the conditions of gray meadow soils of the Kashkadarya region, with the application of winter wheat in the amount of N180P90K60 kg/ha and the application of phosphorus and…
The influence of sowing dates (September 20, October 5, October 20, and November 5) and seeding rates (4.5 and 5.5 million viable seeds per hectare) on the performance of the early-maturing winter wheat varieties…
The article analyzes the correlations between economically important traits and grain quality indicators of 25 spring bread wheat varieties and lines. The results showed that grain yield was positively correlated…
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The article investigates the duration of the growing season of 95 rice accessions from the world rice gene pool. Based on the study, the early-maturing accessions K-1911, K-682, K-778, K-54, K-98, K-145, and…
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