Black Walnut Management Slide Set

Copyright ©  2002  Regents of the University of Minnesota. All rights reserved.

Shows woodland owners how to grow black walnut trees in natural stands and plantations for timber, nuts, and agroforestry. Covers uses for walnut, where it grows, designing plantations, site preparation and weed control, planting techniques, thinning, pruning, and pest management. Use with folder FO-0505, Growing Black Walnut. For adult woodland owners.

<<< prev      Contents      next >>> <<< prev      Contents      next >>> Contents 2. High quality tree stem 42. Seedling marked with flag 3. Two photos: crooked tree stem and low fork 43. Handful of nuts 4. Two photos: crack with decay and wire in tree stem 44. Hand pointing to seedling root collar 5. Four photos: dead limb, live limb, knot, small holes 45. Containerized seedlings 6. Two photos: veneer tree and veneer 46. Hand planting a seedling 7. Two photos: sawlog tree and lumber and gunstock 47. Stepping on soil around seedling 8. Collection of novelty items 48. Machine planting 9. Large diameter veneer tree 49. Tree shelter 10. Sawtimber tree 50. Planting a nut 11. Collection of nut meats, ice cream, baked goods, candy 51. Two photos: veneer tree and nuts 12. Range map 52. Handful of nuts with and without husks 13. Woodland with several tree species 53. Two photos: Put nuts in bucket and put nuts in cement mixer 14. Text over walnut seedling photo 54. Floating nuts in bucket 15. Text over soil photo 55. Stratification pit 16. Trees on bottomland 56. Planting nuts with shovel 17. Forested hillside with coves 57. Open field; woods in background 18. Plantation near bottom of hill 58. Four photos: tin can seed protector 19. Nuts damaged by insects 59. Pole stand with straight, well-pruned stems 20. Stump sprouts 60. Pole-sized crop tree 21. Pole-size plantation 61. Drawing of thinning 22. Walnut and pine plantation 62. Two photos: forked sapling and masking tape wraps 23. Walnut and hardwood shrub plantation 63. Two photos: cutting branch tip and finished sapling 24. Walnuts on tree 64. Cutting multiple stemmed tree 25. Open-grown nut tree in summer 65. Cutting down deformed sapling 26. Nut tree without leaves 66. Pruning a 3-4" diameter tree 27. Nut plantation with wide spacing 67. Drawing of clear-stem pruning 28. Agroforestry with sapling trees 68. Small pruning cut healing 29. Agroforestry with pole-size trees 69. Freeze damage 30. Bark damage on walnut stem 70. Canker on walnut 31. Walnut seedlings in field 71. Anthracnose on leaf 32. Corn stubble 72. Fall webworm 33. Sod cleared around seedling 73. Twig borer 34. Cultivated plantation 74. Livestock damage to sapling 35. Dead grass around base of walnut seedling 75. Plantation 36. Four photos of mulch: wood chips, straw, sawdust, fabric mat 76. High quality tree 37. Cutover site with regeneration 77. Credits: Authors, EDS 38. Text 78. Credits: Funding sources 39. Text 79. Copyright University of Minnesota 40. Text 80. Minnesota Extension Service logo 41. Walnut leaves wilted by herbicide

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