(1) Seeds, cuttings, layerings, grafting, budding.
(b) Planting and cultivation of trees.
(1) Preparation of the ground.
(2) Species and varieties for various localities.
(3) Cover crops.
(c) Pruning and spraying.
Sign -- Rangeland Reseeding. In 1969 invading Pinyon-Juniper trees were removed by two tractors pulling an anchor chain through them. Grass and legumes were seeded by airplane. The results .. more forage for wildlife and livestock, and improved...