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Product Overview

This new product features the Rps1-c gene for Phytophthora, SCN tolerance from PI 88788 and excellent emergence and standability. It is a tough, defensive soybean with excellent scores for stress tolerance and Brown Stem Rot. Its very stable across all yield environments. Strong emergence and early growth make L 2283 XF a terrific candidate for no-till fields. In 2019 breeder trials, it topped L 1948 R2X by almost 4.0 bu/A. It is also tolerant to the Sulfonylurea (group 2) class of herbicides.

Key Features

  • Maturity 2.2 RM
  • Trait XtendFlex
  • Tech Sheet Download

Hybrid Advantages

  • Strong XtendFlex® with Rps1-c gene for Phytophthora
  • Excellent Brown Stem Rot tolerance
  • Very strong emergence
  • Also tolerant to Sulfonylurea herbicides
Field X Field
  • Highly Productive and Irrigated Fields 2
  • Moderately Productive / Average Fields 2
  • Less Productive / Stressed Fields 1
Plant Characteristics
  • Relative Maturity 2.2
  • Emergence 1.5
  • Standability 0.0
  • Plant Height Medium Tall
  • Plant Type Medium
  • Flower Color Purple
  • Pubescence Gray
  • Pod Color Tan
  • Hilum Color Imperfect Black
Defensive Characteristics & Disease Ratings
  • SCN Resistance F, 2.0
  • Iron Chlorosis 2.3
  • Stress Tolerance 2.0
  • Phytophthora Root Rot C, 2.4
  • Brown Stem Rot 1.5
  • White Mold 0.0
  • Sudden Death 3.0
  • Charcoal Rot 0.0
  • Frog Eye 0.0
Herbicide Tolerance
  • Glyphosate Yes
  • Glufosinate Yes
  • Dicamba Yes
  • 2, 4-D Choline No
Placement
  • Preferred Row Spacing All
  • Soil Type All
  • No-Till Rating 1.9
Key
Rating Scale

1 = Excellent; 2 = Very Good; 3 = Good; 4 = Fair; 5 = Poor; N/A = Not Applicable

Herbicide Sensitivity

PI = Pigment Inhibitors; Pre PI = Pigment Inhibitors applied Pre-Emergence; SU = Sulfonylureas; GR = Growth Regulators

LEGAL
Key
Rating Scale

1 = Excellent; 2 = Very Good; 3 = Good; 4 = Fair; 5 = Poor; N/A = Not Applicable

Phytophthora Root Rot Race Resistance

Resistant varieties carry the major gene reported to be resistant to these races: Rps1-a: 1, 2, 10, 11, 12, 15-18, 24, 26,27; Rps1-k: 1-11, 13-15, 17, 18, 21, 22, 24, 26; Rps6: 1-4, 10, 12, 14-16, 18-21, 25; Rps1-c: 1-3, 6-11, 13, 15, 17, 21, 23, 24, 26; Rps3-a: 1-5, 8, 9, 11, 13, 14, 16, 18, 23, 25

Varieties containing these genes are resistant to the following races of Soybean Cyst Nematode:

Pl88788: F= 3, 6, 8, 9, 10, 12, 13, 14; Peking: P= 1, 3, 5, 6, 7, 8, 10, 15

LEGAL