RAGT·Oilseeds
RGT Sihma
RGT Sihma — an ultra-early indeterminate soybean variety of maturity group 0000 from RAGT: growing season 90–105 days, CHU 2300, protein content 40–42%, oil content 20–21%.
Main advantages
- Group 0000, 90–105 days — earliest harvest
- Protein 40–42% — maker's data
- Lodging and pod shatter 8/9 — maker's score
- Metribuzin sensitivity 1/9 — variety not sensitive
- Sclerotinia 7/9 — maker's score
Overview
About this product
RGT Sihma is an ultra-early soybean variety of maturity group 0000 with an indeterminate growth type, a growing season of 90–105 days and CHU 2300. Protein content is 40–42%, oil content 20–21%, thousand-seed weight 180–200 g, the lowest pod is set at 11–12 cm, plant height is medium, the hilum is dark brown.
The maker scores lodging and pod shatter resistance at 8 out of 9 and sclerotinia tolerance at 7. Sensitivity to metribuzin, pendimethalin and metobromuron is scored 1 on a 1–9 scale, where 1 means not sensitive.
Seeding rate is 650 thousand viable seeds/ha.
Specifications
Agronomic profile
| Brand | RAGT |
|---|---|
| Growth habit | indeterminate |
| Maturity | ultra-early (0000) |
| Growing period | 90–105 days |
| Registered zones | Steppe, Forest-Steppe, Polissia |
| Oil content | 20–21% |
| Protein | 40–42% |
| Lodging resistance | 8/9 (maker's score) |
| Shatter resistance | 8/9 (maker's score) |
| Plant height | medium |
| Corn heat units (CHU) | CHU 2300 |
| Hilum colour | dark brown |
| Disease resistance | sclerotinia 7/9 (maker's score) |
| Seeding rate | 650 thousand viable seeds/ha |
| Thousand-seed weight | 180–200 g |
| Other facts | Lowest pod height: 11–12 cm; Sensitivity to active substances (1 not sensitive, 9 very sensitive): metribuzin 1, pendimethalin 1, metobromuron 1; Flower colour: purple; Pubescence colour: brown |
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Questions & answers
What farmers ask most
- Optimal sowing depends on crop, zone, and seasonal weather. Winter wheat in the Forest-Steppe: Sep 10–25. Corn: when soil is stable at +10°C at 10 cm depth. See the 12-month sowing calendar on the adam.ua blog.
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.