SWC-1 (Sweetcorn Hybrid)

Attribute Details
Brand Syngenta
Variety SWC-1 (Sweetcorn Hybrid)
Plant Type Strong, vigorous plant frame
Cob Weight (Green) 450–500 g
Cob Weight (Yellow) 350–400 g
Cob Length 8 – 8.5 inches
Cob Diameter 1.8 – 2.0 inches
No. of Kernel Rows 14 – 16 rows
Silking Time (50%) 53 – 55 days
Maturity (Cob Harvest) 78 – 85 days after sowing
Key Features & Benefits
Strong and vigorous plant structure with good adaptability.
Well-filled cobs with excellent tip filling for uniform quality.
Heavy cob weight ensures higher yield potential.
14–16 kernel rows for attractive, market-friendly appearance.
Ideal for commercial cultivation due to high consistency and shelf life.
Cultivation Guidelines
Seed Rate: As per Syngenta recommendations (approx. 2–2.5 kg/acre).
Spacing: 60 × 20–25 cm or follow local sweetcorn practices.
Soil: Well-drained fertile loamy soil with pH 6.0–7.5.
Irrigation: Ensure timely irrigation at tasseling and cob formation stages.
Fertilization: Balanced NPK application for maximum cob filling and sweetness.
Harvest: Harvest at the milky-dough stage (78–85 days) for best taste and tenderness.
Frequently Asked Questions (FAQs)
Q1. What is the maturity period of SWC-1 Sweetcorn?

A1. The crop matures in about 78–85 days after sowing.

Q2. How much does a green cob of SWC-1 weigh?

A2. Each green cob weighs approximately 450–500 g, while yellow cobs weigh 350–400 g.

Q3. How many kernel rows are there in SWC-1 cobs?

A3. The cobs typically have 14–16 well-filled rows of kernels.

Q4. Which type of soil is best for SWC-1 Sweetcorn?

A4. Fertile, well-drained loamy soil with pH between 6.0–7.5 is ideal.

Q5. What is the silking time for this variety?

A5. 50% silking occurs in about 53–55 days after sowing.