Tuesday, May 21, 2024

Corn Hybrids: Southern Lineup For 2015

AgVenture Midsouth Dulaney Seed

RL6991HB (106 RM)

  • Good standability throughout the season with superb roots
  • Great drought tolerance combined with excellent heat tolerance
  • Herculex I Insect Protection with impressive yield potential
  • Great early option for South with two years of performance history

R7844 (110 RM)

  • Adapted to both high yield and high stress conditions
  • Very good Greensnap resistance and good Goss’s wilt resistance
  • Wide area of adaptation; start harvesting sooner

RL8537YHB (113 RM)

  • Optimum Intrasect insect protection
  • Very upright, healthy plant style
  • Very good roots and healthy canopy in the fall
  • Early corn with dryland suitability and drought tolerance

RL8899YHB (115 RM)

  • Optimum Intrasect insect protection
  • Big, robust plant type with very large ear size potential
  • Herculex I trait with corn borer protection and dual herbicide
  • Impressive high yield potential hybrid with staygreen
  • Good GLS and NCLB disease resistance
  • Also available in R8899 Refuge

RL9256HB (117 RM)

  • Herculex I trait package
  • Elite Southern genetics with very high multi-year performance
  • Medium tall flex ear hybrid • Excellent stalk and root strength
  • Great response to high yield management on good ground
  • Withstands high heat and drought stress very well
  • Also available in R9256 Refuge

RL9583YHB (118 RM)

  • Optimum Intrasect insect protection
  • Unique, Southern genetics with very high quality grain and yield
  • Open husk ears with hard, orange tint grain
  • Very good overall leaf disease resistance and excellent staygreen
  • Very good GLS tolerance and overall plant health
  • Moderate plant stature with great stalks and greensnap tolerance
  • Also available in R9583 Refuge

RL9633YHB (119 RM)

  • Optimum Intrasect insect protection
  • Good leaf disease resistance, very good staygreen
  • Excellent heat tolerance and good drought tolerance
  • Strong stalk and root strength for very good standability

RL9795HB (121 RM)

  • Herculex I trait package
  • Outstanding GLS and overall leaf disease tolerance
  • Very high yield potential on good soils with irrigation
  • Tall plants with excellent late-season stay green and intactness
  • Moderate flex ears with quality grain and complete husk coverage
  • Also available in R9795 Refuge

RL9801YHB (120 RM)

  • Best yield potential under irrigation and high management
  • New genetics with Optimum Intrasect insect protection
  • Tall plant type can be used as a silage option
  • Well adapted to Deep South growing conditions

RL9858HB (120 RM)

  • Herculex I trait package
  • Outstanding multi-year full season performance results
  • Deep South genetics designed to withstand heat stress
  • Huge ear size potential with large kernels; good test weight
  • Tall plants with outstanding tonnage and quality for silage
  • Also available in R9858 Refuge

East Tennessee / North Carolina  SweetWaterCreekSeeds.com


Terral Seed


  • Tall plants with very good ear flex suitable for all single-row widths
  • Prostrate lower canopy with semi-erect upper canopy
  • Performs in high-yield environments and outstanding coastal adaptation


  • Outstanding test weight and kernel density on medium-tall plant with medium ear height
  • Good ear flex with excellent foliar disease package
  • High performance potential product with stress tolerance


  • Tall plant with very good ear flex
  • Prostrate lower canopy with semi-erect upper canopy
  • Outstanding coastal adaptation and performs in high yield environments


  • Consistent sized semi-flex ear with very good grain quality
  • Large canopy for single-wide row adaptation
  • Good for silage potential


  • Exceptional yield potential over wide area
  • Taller plant type with excellent stalks and roots, average brittle snap
  • Unique in lineup in regards to yield potential and maturity


  • Best suited for moderately productive environments
  • Medium-tall plant with very good stalks and roots
  • Very good Southern movement for maturity and very good drought tolerance


  • Excellent all-around performance in Mid- South
  • Moves South well in high production environments
  • Girthy ear with good test weight and above-average emergence in cooler soils





  • Offensive product with exceptional top-end yield potential
  • Very good stalks and roots • Very good drought tolerance
  • Very good drydown and test weight


  • Very high top-end yield potential
  • Broad adaptability east to west
  • Good Goss’ Wilt tolerance • Very good standability and greensnap tolerance


  • New level of yield potential
  • Good Goss’ Wilt tolerance and drought tolerance
  • Very high top-end yield potential
  • Broad adaptability east to west
  • Very good standability and greensnap tolerance


  • A 115 RM corn with very good agronomics
  • Well adapted across irrigated and rainfed systems
  • Excellent stalks and very good roots
  • Very good staygreen and intactness
  • Very good drought tolerance

DKC65-71 (115 RM)

  • A widely adaptable product with high yield potential
  • Very good overall stress tolerance but responds well to irrigation
  • Good ear rot package
  • Very girthy ears that maintain nice kernel depth under stress

DKC66-40 (115RM)

  • Very good top-end yield potential
  • Broadly adaptable in Coastal geographies
  • Very good drought tolerance
  • Dual-purpose potential


  • A highly adaptable product in 115 and 120 RM zones
  • Very good roots and stalks
  • Excellent greensnap tolerance
  • Very good staygreen and late season appearance
  • Very good drought tolerance



NK Seeds

N59B Artesian (107 RM)

  • Exceptional drought tolerance from Agrisure Artesian technology
  • Maximizes yield when it rains; increases yield when it doesn’t
  • Top-end yield potential makes this a great choice for highly managed acres
  • Strong emergence and seedling vigor allows for early planting

N74L (114 RM)

  • Sound agronomics for stability
  • Solid emergence to start strong
  • Very good drought tolerance to protect yield
  • Moderate ear height and strong green snap tolerance
  • Available as E-Z Refuge

N78C (118 RM)

  • Tough hybrid for lower-yield environments
  • Very good early season establishment characteristics
  • Strong drought and heat tolerance
  • Full flex ear type for low population environments



Mycogen Seeds

2Y744 (113 RM)

  • Roundup Ready hybrid with excellent emergence and early vigor
  • Solid stalks, excellent roots and large flex ear for top-end yields
  • Good performance on highly managed acres and in favorable environments

2H877 (117 RM)

  • SmartStax hybrid broadly adapted to the Mid-South
  • Good late-season intactness and staygreen
  • Consistent in both high-yield and stressful environments

2D848 (118 RM)

  • SmartStax hybrid with good late-season intactness and staygreen
  • Good yield performer in loam soil types, following soybeans, and in conventional and no-till systems




P2089YHR (120 CRM)

  • Impressive full-season, widely adapted, winning yield potential and good stability
  • Very good stalks, excellent staygreen and strong mid-season brittle stalk resistance
  • Exceptional ear flexability expands population options across soil types
  • An Optimum Intrasect hybrid with 20 percent refuge
  • Also available: Pioneer hybrid P2088R

P2023BVT (120 CRM)

  • Full-season, heat-tolerant option with high yield potential for wellwatered environments
  • Moderate stature with competitive stalks, superior roots
  • Above average mid-season brittle stalk resistance
  • Good southern leaf blight resistance
  • Expanded insect spectrum option with 20 percent reduced refuge

P1739YHR (117 CRM)

  • Full-season, maximum yield potential option across the Delta and Mid-South
  • Above average grain quality • Suited for the silt loam soil where stand establishment is critical
  • An Optimum Intrasect hybrid with 20 percent refuge, excellent stalk strength and moderate grain quality
  • Also available: Pioneer hybrid P1739R

P1794VYHR (117 CRM)

  • New, full-season Optimum Leptra hybrid well suited for high-yield irrigated environments
  • Offers above average root strength and good northern leaf blight resistance
  • Expanded insect protection with 20 percent reduced refuge

P1637VYHR (116 CRM)

  • New, full-season Optimum Leptra hybrid with proven yield stability
  • Outstanding performance on sandy, pivot-irrigated fields
  • Good foliar leaf disease package
  • Good stalks, superior roots and above average grain quality
  • Expanded insect protection with 20 percent reduced refuge
  • Also available: Pioneer hybrids P1637R and P1637YHR

P1685YHR (116 CRM)

  • Established mid-maturity option for maximum and moderate yield environments
  • An Optimum Intrasect hybrid with 20 percent refuge, solid root and moderate stalk strength
  • Performs well on the wet-natured rice soils and the loamy sands • Average tolerance to northern leaf blight

P1690YHR (116 CRM)

  • Mid-maturity, widely adapted hybrid for moderate and high yields
  • Suited for pivot-irrigated situations on coarse-textured Delta soils
  • Above average rating for stalks and roots; moderate plant and ear height
  • An Optimum Intrasect hybrid with 20 percent refuge
  • Also available: Pioneer hybrid P1690R

P1498YHR (114 CRM)

  • Optimum AQUAmax hybrid for low and moderate yield environments
  • Improved drought tolerance during flowering and grain fill
  • Fits stress areas and limited irrigation environments
  • Fast early growth and early flowering for maturity
  • An Optimum Intrasect hybrid with 20 percent refuge
  • Also available: Pioneer hybrid P1498R

P1319HR (113 CRM)

  • Early to mid-maturity Southern leader with stable yield potential
  • Suited for medium-to-good soils under dry land management or lighter irrigated soils
  • Very good ear flex ability allows moderate populations for drought-prone soils and moderately high populations in productive environments
  • Solid root strength in tall statured product
  • Also available: Pioneer hybrid P1319R

P1303HR (113 CRM)

  • Strong agronomics featuring good northern leaf blight resistance
  • Excellent grain quality option with very high test weight, good Fusarium ear rot resistance and above average heat and drought tolerance
  • Ideally suited for placement under irrigation and productive dryland situations in eastern coastal plains
  • Limit areas prone to mid-season brittle stalk


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