NS 4301

Genetic Potential and Adaptability of NS 4301

Serbian breeding by IFVCNS (Novi Sad) is traditionally focused on combining high yield potential with robust field tolerance. Maize NS 4301 is a simple hybrid designed for intensive farming with a primary focus on grain production. With an FAO rating of 400–450, this hybrid belongs to the medium-late maturity group, allowing it to effectively utilize the extended growing season to develop heavy, well-filled ears.

Technical Solutions and Agronomy

• Grain Type: The dent grain structure ensures an optimal ratio of hard to floury starch, which is critical for achieving a high dry matter yield during threshing.
• Phytosanitary Profile: Genetic resistance to key pathogens, specifically Fusarium ear rot and common smut, significantly mitigates yield loss risks under conditions of high humidity and temperature fluctuations common in late summer.
• Efficiency: The simple genetic structure of the hybrid promotes uniform crop development, which facilitates easier combine harvester calibration and minimizes harvest losses.

Practical application of NS 4301 demonstrates that the hybrid requires precise planting density management tailored to local soil and climatic conditions. The key priority for agronomists is to ensure sufficient moisture and nutrient availability during the grain-filling stage, as the FAO 400–450 classification implies a strong finish at the end of the season. This hybrid is a reliable choice for producers prioritizing high-quality, commodity grain output.