1 Subjects: “...thermally-tolerant symbionts...”

2 Subjects: “...tolerance of spring frosts...”

3 Subjects: “...drought tolerance...”

4 Subjects: “...tolerance...”

5 Subjects: “...soybean drought tolerance...”

6 Subjects: “...soybean drought tolerance...”

7 Subjects: “...soybean drought tolerance...”

8 Subjects: “...halo-tolerant...”

9 Subjects: “...heat and drought tolerance...”

10 Subjects: “...tolerance...”