Download or read book Genetic and Fertilizer Effects on Apical Growth of Slash Pine Pinus Elliottii Engelm written by Allan Scott Holaday and published by . This book was released on 1973 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Seed Source and Fertilization on Slash Pine Seedling Growth and Development written by Robert Paul Schultz and published by . This book was released on 1969 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pinus elliottii Engelm. var. seedlings were selected from 10 seed sources in the eastern and central portions of the natural range of the species. They were grown for 2 years in potted flatwoods soil under six fertilization treatments: two levels of phosphorus (P), all essential nutrients (E) except P, two levels of E plus P, and unfertilized controls. The seedlings differed in growth and nutrient absorption. Trees from coastal seed sources grew slower, especially when unfertilized or fertilized with E or E+P, and accumulated the least amount of nutrients when unfertilized. As long as other nutrients were not limiting, seedlings from middle coastal plain sources grew more rapidly than those from flatwoods sources under conditions of low available P. Large growth increases resulted from fertilization. Phosphorus alone had no effect on tree growth, but the E fertilization treatment significantly increased tree growth. the combined fertilizers, E+P, resulted in greatest growth and nutrient absorption. Phosphorus fertilization resulted in significant decreases in N and K contents, both in foliage and in total seedling.

Download or read book Effects of Inoculation with Mycorrhizal Fungi on the Growth and Survival of Slash Pine Pinus Elliottii Var Elliottii Engelm Seedlings written by Reynaldo Enriquez De la Cruz and published by . This book was released on 1971 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Racial Variation in Slash Pine as Affected by Climatic Factors written by Anthony E. Squillace and published by . This book was released on 1966 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth and Flowering of Clones of Slash Pine Under Intensive Culture written by George Wesley Bengtson and published by . This book was released on 1969 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Growth and Thinning Study of Planted Slash Pine Pinus Elliottii Engelm written by Henry Carroll Lunsford and published by . This book was released on 1950 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stimulation of Flower and Seed Production in a Young Slash Pine Orchard written by Robert Paul Schultz and published by . This book was released on 1971 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Soil Moisture on the Height Growth of Slash Pine Pinus Elliottii Engelm written by James William Curlin and published by . This book was released on 1964 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genetics of Slash Pine written by Keith W. Dorman and published by . This book was released on 1973 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Changes Resulting from Phosphorus Fertilization of Slash Pine Pinus Elliottii Engelm Var Elliottii written by John William McCarthy and published by . This book was released on 1983 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of Fertilization on Four Wood Properties of Slash Pine Pinus Elliottii Engelm written by Robert Franklin Williams and published by . This book was released on 1960 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Overstory Density and Two Site Treatments on the Germination Survival and Growth of Slash Pine Pinus Elliottii Var Elliottii Engelm written by James Wilburn McMinn and published by . This book was released on 1966 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Response of Planted Slash Pine Pinus Elliottii Engelm to Summer Application of Fertilizers written by Parviz Tabrizy Mehdizadeh and published by . This book was released on 1966 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Fertilization on Crown Stem and Wood Properties of Slash Pine Pinus Elliotti Var Elliotii Engelm written by J. W. Gooding and published by . This book was released on 1970 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of Turpentining on the Growth of Slash Pine Pinus Elliottii Engelm written by Miles Henry Sheppard and published by . This book was released on 1950 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Differential Response of Slash Pine Families to Drought written by Robert Paul Schultz and published by . This book was released on 1969 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: First-year survival and growth of superior and commercial slash pine seedlings, grown on both high and low beds, were compared on a typical north Florida flatwoods site. Average survival of the commercial seedlings was 80 percent, and that of the superior seedlings was 60 percent. Four of the fourteen superior families survived better than did the commercial seedlings, but four others had less than 50 percent survival. most mortality occurred during a severe drought shortly after planting. The superior seedlings were 0.27 foot taller than the commercial seedlings at outplanting and 0.33 foot taller after the first year in the field. Neither survival nor growth was significantly affected by bed height. Results suggest that it may be feasible to select slash pine for both drought resistance and superior growth rate.

Download or read book Planting depth and seedbed mulch affect germination of slash pine seeds written by Samuel J. Rowan and published by . This book was released on 1980 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: