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Trees -- Puerto Rico -- Seeds

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• Trees -- Puerto Rico
• Trees -- Seeds

• Seeds of Puerto Rican trees and shrubs : second installment (U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station, 1993), by John K. Francis, Alberto Rodríguez, and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)

Items below (if any) are from related and broader terms.

• Rare and Endemic Trees of Puerto Rico and the Virgin Islands (USDA Forest Service Conservation Research Report #27; 1980), by Elbert L. Little and Roy O. Woodbury (page images at HathiTrust)
• Common trees of Puerto Rico and the Virgin Islands (U.S. Dept. of Agriculture, Forest Service; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off.], 1964), by Elbert L. Little and Frank H. Wadsworth (page images at HathiTrust)
• Arboles de Puerto Rico y las Islas Virgenes (U.S. Dept. of Agriculture, Forest Service :, 1988), by Elbert Luther Little, Frank Howard Wadsworth, and Roy O. Woodbury (page images at HathiTrust)
• Trees for urban use in Puerto Rico and the Virgin Islands (Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, Southern Region, National Forest System, 1979), by Thomas H. Schubert, United States. Forest Service. Southern Region, University of Puerto Rico (Río Piedras Campus), Institute of Tropical Forestry (Río Piedras, San Juan, P.R.), United States Forest Service, and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)
• Naturalized exotic tree species in Puerto Rico (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1991), by John K. Francis, Alain H. Liogier, and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)
• Species codes for the trees of Puerto Rico and the US Virgin Islands (U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 1997), by Sandra Molina, Salvador Alemany, San Juan International Institute of Tropical Forestry (Río Piedras, and United States. Forest Service. Southern Research Station (page images at HathiTrust)
• Trees of Puerto Rico and the Virgin Islands (U.S. Dept. of Agriculture, Forest Service, 1974), by Elbert Luther Little, Roy O. Woodbury, and Frank H. Wadsworth (page images at HathiTrust)
• Common trees of Puerto Rico and the Virgin Islands (U.S. Dept. of Agriculture, Forest Service, 1964), by Elbert L. Little and Frank H. Wadsworth (page images at HathiTrust)
• Tree species for plantations in the granitic uplands of Puerto Rico (Institute of Tropical Forestry ;, 1972), by T. F. Geary and C. B. Briscoe (page images at HathiTrust)
• Tratado de los árboles de Cuba, Isla de Pinos y Puerto-Rico : utilidád de sus maderas y virtudes medicinales (Liga Agraria, 1905), by José María Fernández y Jiménez (page images at HathiTrust; US access only)
• Trees of the Caribbean National Forest, Puerto Rico (Dept. of Agriculture, Forest Service, Institute of Tropical Forestry, 1976), by Elbert L. Little, Roy O. Woodbury, Institute of Tropical Forestry (Río Piedras, San Juan, P.R.), and United States Forest Service (page images at HathiTrust)

• Field guide to the trees of Bisley Watersheds (Institute of Tropical Forestry, Southern Forest Experiment Station, USDA Forest Service in collaboration with the University of Puerto Rico, 1988), by Ivette Enid Pérez Viera (page images at HathiTrust)

• Tree growth in several tropical forests of Puerto Rico (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1979), by Peter L. Weaver and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)
• Tree growth in a moist tropical forest of Puerto Rico (Dept. of Agriculture, Forest Service, Institute of Tropical Forestry, 1977), by Thomas R. Crow, Peter L. Weaver, Institute of Tropical Forestry (Río Piedras, San Juan, P.R.), and United States Forest Service (page images at HathiTrust)
• Tree growth and stand changes in the subtropical life zones of the Luquillo Mountains of Puerto Rico (Southern Forest Experiment Station, 1983), by Peter L. Weaver and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)

• Seeds of Puerto Rican trees and shrubs : second installment (U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station, 1993), by John K. Francis, Alberto Rodríguez, and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)

• Pterocarpus, an ornamental and shade tree for avenues, parks, and home grounds = pterocarpus, un ornamental y de sombra para avenidas, parques y terrenos privados (U.S. Dept. of Agriculture, Forest Service, Southeastern Area, State and Private Forestry, 1981), by Thomas H. Steele and United States. State and Private Forestry. Southeastern Area (page images at HathiTrust)

• Pterocarpus, an ornamental and shade tree for avenues, parks, and home grounds = pterocarpus, un ornamental y de sombra para avenidas, parques y terrenos privados (U.S. Dept. of Agriculture, Forest Service, Southeastern Area, State and Private Forestry, 1981), by Thomas H. Steele and United States. State and Private Forestry. Southeastern Area (page images at HathiTrust)

• Tree species for planting in forest, rural, and urban areas of Puerto Rico (U.S. Dept. of Agriculture, Forest Service, International Institute of Tropical Forestry, 1998), by John K. Francis and San Juan International Institute of Tropical Forestry (Río Piedras (page images at HathiTrust)
• The calculation of selection differential and selection intensity to predict gain in a tree improvement program for plantation-grown Honduras pine in Puerto Rico (Southern Forest Experiment Station, 1981), by F. Thomas Ledig, Jacob L. Whitemore, La.) Forest Service Southern Forest Experiment Station (New Orleans, and United States. Dept. of Agriculture (page images at HathiTrust)

• Arboles para uso urbano en Puerto Rico e Islas Vírgenes (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1985), by Thomas H. Schubert and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)

• Wood shipments to Puerto Rico (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1984), by Harold W. Wisdom, Keith A. Blatner, James E. Granskog, and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)
• Puerto Rican woods : their machining, seasoning, and related characteristics (U.S. Dept. of Agriculture, Forest Service :, 1961), by Franklin R. Longwood (page images at HathiTrust)
• Puerto Rican woods and their utilization : a bibliography (U.S. Dept of Agriculture, Forest Service, Forest Products Laboratory, 1951), by Eloise Gerry, Frances J. Flick, University of Wisconsin, and Forest Products Laboratory (U.S.) (page images at HathiTrust)

• Merchantable volume and weights of Mahoe in Puerto Rican plantations (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1989), by John K. Francis and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)

• Forest Tree Seed of the North Temperate Regions, With Special Reference to North America (Waltham, MA: Chronica Botanica Co., 1942), by Henry Ives Baldwin (page images at HathiTrust)
• Seeds of woody plants in the United States (Forest Service, U.S. Dept. of Agriculture : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1974), by United States Forest Service (page images at HathiTrust)
• Woody-plant seed manual (U.S. G.P.O. :, 1948), by United States Forest Service (page images at HathiTrust)
• Frost heaving of tree seedlings : a literature review of causes and possible control (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976), by L. J. Heidmann and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Measurement and management of tree seed moisture (U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, 1981), by F. T. Bonner and La.) Southern Forest Experiment Station (New Orleans (page images at HathiTrust)
• Thermal properties and surface temperatures of seedbeds : a guide for foresters (Pacific Northwest Forest and Range Experiment Station, U.S. Forest Service, 1969), by P. H. Cochran and United States Pacific Northwest Forest and Experiment Station (page images at HathiTrust; US access only)
• A furrow-seeder for the Northeast (Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1969), by Raymond E. Graber and Donald F. Thompson (page images at HathiTrust)
• Green ash seeds sources for North Dakota (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1982), by James L. Van Duesen, Richard A. Cunningham, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Tree shaking machine aids cone collection in a Douglas-fir seed orchard (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1983), by Donald L. Copes, William K. Randall, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)
• Collecting forest seed cones in the Pacific Northwest. (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1969), by Bernard S. Douglass and United States. Forest Service. Pacific Northwest Region (page images at HathiTrust; US access only)
• Forest nursery practice in the Lake States (Forest Service, U.S. Dept. of Agriculture, 1957), by J. H. Stoeckler and G. W. Jones (page images at HathiTrust)
• A "cartbench" and track system for greenhouse production of containerized tree seedlings (Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976), by Harvey A Hiatt (page images at HathiTrust)
• Raising bur oak in containers in greenhouses (Rocky Mountain Forest and Range Experiment Station, USDA Forest Service, 1980), by Richard W. Tinus and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust; US access only)
• Effect of seed source and fertilization on slash pine seedling growth and development (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1969), by Robert P. Schultz (page images at HathiTrust)
• Direction of pollination affects seed productivity in (shortleaf x loblolly) x lobolly hybrids (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station], 1981), by Timothy La Farge, Davie L. Hunt, and N.C.) Southeastern Forest Experiment Station (Asheville (page images at HathiTrust)
• Methods of hastening germination of tree seeds (Forest Experiment Station, Government-General of Chosen, 1926), by Matajirō Tozawa (page images at HathiTrust; US access only)
• Seed bank response to prescribed fire in the central Appalachians (U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2010), by Thomas M. Schuler and United States. Forest Service. Northern Research Station (page images at HathiTrust)
• Plant propagation for reforestation in Nepal (Nepal-Australia Forestry Project, Dept. of Forestry, Australian National University for the Australian Development Assistance Bureau, Dept. of Foreign Affairs, 1981), by Malcolm W. Campbell and Nepal-Australia Forestry Project (page images at HathiTrust)
• Collecting forest tree seeds and growing your own seedlings (U.S. Forest Service, Pacific Northwest Region, 1975), by Bernard S. Douglass, Frank A. Ter Bush, and United States. Forest Service. Pacific Northwest Region (page images at HathiTrust)
• Seeding habits of swamp tupelo (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1969), by Dean S. DeBell and Donal D. Hook (page images at HathiTrust)
• A hypothesis of non-dormancy in seed embryos and its implications ([Utah State University?], 1965), by Theodore W. Daniel (page images at HathiTrust; US access only)
• The use of stomatal resistance, photopigments, nitrogen, water potential, and radiation to estimate net photosynthesis in Lirodendron tulipifera L : a physiological index (Oak Ridge, Tennessee : Oak Ridge National Laboratory, 1973., 1973), by C. James Richardson, W. F. Harris, B. E. Dinger, Oak Ridge National Laboratory, International Biological Programme. Eastern Deciduous Forest Biome, National Science Foundation (U.S.), and U.S. Atomic Energy Commission (page images at HathiTrust)
• Part I twenty-first laboratory report fiscal years 1977 and 1978; part II twenty-second laboratory report fiscal years 1979 and 1980 (Eastern Tree Seed Laboratory, 1981), by Earl W. Belcher, United States Department of Agriculture, United States Forest Service, and Eastern Tree Seed Laboratory (U.S.) (page images at HathiTrust)

• A bibliography on seed-eating mammals and birds that affect forest regeneration (Bureau of Sport Fisheries and Wildlife; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1974), by Larry F. Pank, U.S. Fish and Wildlife Service, and United States. Bureau of Sport Fisheries and Wildlife (page images at HathiTrust)

• Certifying forest seeds (U.S. Dept. of Agriculture, Forest Service, Lake States Forest Experiment Station, 1950), by Paul O. Rudolf and Minn.) Lake States Forest Experiment Station (Saint Paul (page images at HathiTrust)

More items available under broader and related terms at left.