SKU #56299
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21 IR
Corn
OOO "NIIR "IRAGROUser rating
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Ripening
72-74 days
Hybrid Type
Sh2 (supersweet)
Kernel Type
White
Use Direction
Fresh Consumption, Canned goods, Freeze, Industrial Processing
About product
Corn hybrid 21 IR is an early super-sweet corn type SH2 with a vegetation period of 72-74 days. Plants reach a height of 150-160 cm, and the average ear length is 21-24 cm with a diameter of about 5.6 cm. Ears have 16-18 rows of white kernels, distinguished by excellent taste and high sugar content, making this variety ideal for fresh consumption, canning, freezing, and industrial processing.Hybri…
Ripening
72-74 days
Hybrid Type
Sh2 (supersweet)
Kernel Type
White
Use Direction
Fresh Consumption, Canned goods, Freeze, Industrial Processing
Description
Corn hybrid 21 IR is an early super-sweet corn type SH2 with a vegetation period of 72-74 days. Plants reach a height of 150-160 cm, and the average ear length is 21-24 cm with a diameter of about 5.6 cm. Ears have 16-18 rows of white kernels, distinguished by excellent taste and high sugar content, making this variety ideal for fresh consumption, canning, freezing, and industrial processing.
Hybrid 21 IR features high yield potential due to vigorous plants and wide adaptability to various climatic conditions, including northern and southern regions. Ears are well-covered with protective leaves, providing additional protection and helping maintain kernel quality. The variety is resistant to major corn diseases such as Pst and MDMV, reducing harvest loss risks and enhancing production stability.
For growing corn 21 IR, planting in open ground or under plastic film with proper agronomic practices, including timely fertilization, irrigation, and pest control, is recommended. This hybrid is suitable for both private farms and commercial production, ensuring high-quality produce with excellent taste and versatile applications.
Hybrid 21 IR features high yield potential due to vigorous plants and wide adaptability to various climatic conditions, including northern and southern regions. Ears are well-covered with protective leaves, providing additional protection and helping maintain kernel quality. The variety is resistant to major corn diseases such as Pst and MDMV, reducing harvest loss risks and enhancing production stability.
For growing corn 21 IR, planting in open ground or under plastic film with proper agronomic practices, including timely fertilization, irrigation, and pest control, is recommended. This hybrid is suitable for both private farms and commercial production, ensuring high-quality produce with excellent taste and versatile applications.
Specifications hover over for a hint about the specification
| Ripening | 72-74 days |
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| Hybrid Type | |
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Kernel Type
Kernel Type
Dent corn (Zea mays indentata) — Large, elongated, flat kernels. The endosperm is horny on the sides of the kernel, mealy in the center and at the top. A depression forms at the top of the kernel upon ripening. Dent corn is the most widely cultivated group among others. Plants ty... |
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Use Direction
Use Direction
Dual-purpose hybrids: for silage and grain in all growing regions. These are "stay-green" type hybrids, meaning the plants remain green for a longer period. However, this does not affect the sugar, cellulose, and hemicellulose content, nor the degree of lignification of the plant... |
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| Catalog | Catalog → Corn |
| Manufacturer | OOO "NIIR "IRAGRO |
| Originator | OOO "NIIR "IRAGRO |
| Originator | Ниир Ирагро |
| Originator | Дзгоев Георгий Валерьевич |
| Patent holder | OOO "NIIR "IRAGRO |
| Country | Russia |
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