Download or read book Early Growth and Survival of Shumard Oak and Nuttall Oak Planting Stocks written by Johnathan Reeves and published by . This book was released on 2016 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hurricane Katrina damaged 1.4 million hectares of forestland in Mississippi. Hardwood timber accounted for 40 percent of the damage. A cost-effective method of artificial regeneration is necessary to restore this resource. Bareroot, containerized, and EKOgrown® seedlings of Quercus shumardii and Quercus nuttallii were planted on two sites for evaluation of survival and growth. Survival was recorded monthly during the first growing season, and at the end of each growing season. Growth was measured at the end of each growing season. Survival was extremely low in 2014. Containerized seedlings suffered a total loss due to freezing at the nursery, and a large flood occurred on one site. After the two growing seasons monitored in this study, bareroot seedlings provided similar or greater growth, greater survival, and were remarkably cheaper than EKOgrown® seedlings. Consequently, bareroot seedlings are recommended as the most cost-effective method of artificial oak reforestation.
Download or read book Early Growth and Survival of Two Oak Species and Three Planting Stocks on Lands Disturbed by Hurricane Katrina written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: On two sites in south Mississippi, growth and survival of two oak species, Shumard oak ( Quercus shumardii ) and swamp chestnut oak ( Quercus michauxii ), and three planting stocks: 1-0 bareroot, conventional containerized, and EKOgrown® seedlings, were compared and evaluated for two years. Survival was assessed monthly during the first growing season and at the end of each growing season. Height and groundline diameter were assessed initially after planting and at the end of each growing season. After two growing seasons, Shumard oak exhibited superior performance generally when compared to swamp chestnut oak. EKOgrown® seedlings had poor survival likely caused by negative influences of competing vegetation. Bareroot seedlings performed better than other planting stocks, additionally, the cost efficacy of these seedlings justifies why bareroot planting stocks are superior in most cases of artificial regeneration of hardwoods.
Download or read book Early Growth and Survival of Two Oak Species and Three Planting Stocks on Lands Disturbed by Hurricane Katrina written by Tyler Durbin and published by . This book was released on 2018 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: On two sites in south Mississippi, growth and survival of two oak species, Shumard oak (Quercus shumardii) and swamp chestnut oak (Quercus michauxii), and three planting stocks: 1-0 bareroot, conventional containerized, and EKOgrown® seedlings, were compared and evaluated for two years. Survival was assessed monthly during the first growing season and at the end of each growing season. Height and groundline diameter were assessed initially after planting and at the end of each growing season. After two growing seasons, Shumard oak exhibited superior performance generally when compared to swamp chestnut oak. EKOgrown® seedlings had poor survival likely caused by negative influences of competing vegetation. Bareroot seedlings performed better than other planting stocks, additionally, the cost efficacy of these seedlings justifies why bareroot planting stocks are superior in most cases of artificial regeneration of hardwoods.
Download or read book Survival and Growth of Three Oak Planting Stocks on Hurricane Katrina Disturbed Lands written by Damon Hollis and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Three types of oak planting stock were evaluated to determine their influence on survival and initial growth. Planting stocks utilized include conventional containerized seedlings with a 240 cm3 container, 1-0, bare-root seedlings, and Root Production Method (RPM [TM]) seedlings with a 11.4 L container. Initially after outplanting and at the conclusion of the first and second growing seasons, height, groundline diameter (GLD), and survival were assessed. Study sites are located in southern Mississippi on lands disturbed by Hurricane Katrina. Species planted were swamp chestnut oak (Quercus michauxii Nutt.) and Nuttall oak (Q. texana Palmer). A total of 3,600 seedlings were planted in this study: 300 seedlings for each of the six planting stock/species combinations per site. Statistical comparisons of growth and survival among species and planting stock types were performed. RPM [TM] and bare-root planting stocks exhibited similar growth and survival, while the conventional container stock had significantly lower growth and survival.
Download or read book Influence of Nursery Stock Planting Practices Fertilization and Competition Control on Initial Survival and Growth of Nuttall and White Oak Seedlings written by Joshua Larue Moree and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This project evaluates the survival and initial growth response of oak seedlings produced under special nursery protocols ("enhanced" seedlings) compared to nursery-run oak seedlings of the same species, and the influence of various cultural practices on these same nursery stocks. Survival did not differ significantly between nursery stocks. Significant differences in survival among competition control treatments did occur. Intensive competition control regimes using glyphosate can negatively impact seedling survival if seedlings come in contact with herbicide spray drift. Nursery-run seedlings had significantly greater growth and many were larger than enhanced seedlings after two growing seasons. Height growth was typically greater with seedlings receiving less intensive competition control, while groundline diameter (GLD) growth was greatest with seedlings receiving more intensive competition control. Subsoil and auger planting typically resulted in greater growth than normal hand planting. Fertilization improved growth in certain areas, but the effects diminished after the first growing season.
Download or read book Tenth Workshop on Seedling Physiology and Growth Problems in Oak Plantings written by Emile Stephen Gardiner and published by . This book was released on 2008 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research results and ongoing research activities in field performance of oak plantings, seedling propagation, genetics, acorn germination, and natural regeneration of oaks are described in 15 abstracts.
Download or read book Influence of Nursery Stock Planting Practices Fertilization and Competition Control on Initial Survival and Growth of Nuttall and White Oak Seedlings written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This project evaluates the survival and initial growth response of oak seedlings produced under special nursery protocols (?enhanced? seedlings) compared to nursery-run oak seedlings of the same species, and the influence of various cultural practices on these same nursery stocks. Survival did not differ significantly between nursery stocks. Significant differences in survival among competition control treatments did occur. Intensive competition control regimes using glyphosate can negatively impact seedling survival if seedlings come in contact with herbicide spray drift. Nursery-run seedlings had significantly greater growth and many were larger than enhanced seedlings after two growing seasons. Height growth was typically greater with seedlings receiving less intensive competition control, while groundline diameter (GLD) growth was greatest with seedlings receiving more intensive competition control. Subsoil and auger planting typically resulted in greater growth than normal hand planting. Fertilization improved growth in certain areas, but the effects diminished after the first growing season.
Download or read book Assessing the Early Growth Performance and Survival of Two Oak Species and Three Planting Stocks on Hurricane Katrina Damaged Land written by Charles Holden Miles and published by . This book was released on 2019 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bareroot, conventional containerized, and large potted EKOgrownTM seedlings of cherrybark oak (Quercus pagoda Raf.) and willow oak (Quercus phellos L.) were planted on two sites located in south Mississippi. After two growing seasons, willow oak exhibited greater survival (74.0 percent) overall when compared to cherrybark oak (70.5 percent). Bareroot seedlings had the highest survival (87.2 percent). Conventional containerized seedlings had unacceptable survival (47.5 percent) and EKOgrownTM seedlings had acceptable survival (82.0 percent). EKOgrownTM seedlings demonstrated the best overall GLD growth of all planting stocks (3.9 mm respectively). Bareroot seedlings had the second best overall GLD growth (1.5 mm) and conventional containerized had the least amount of overall GLD growth (0.8 mm). Overall height growth was similar for all three planting stocks. Based on an overall consideration of cost and performance, bareroot seedlings are considered the most effective option of the two species considered for artificial regeneration utilized in this study.
Download or read book Proceedings for the Eight Biennial Southern Silvicultural Research Conference written by M. Boya Edwards and published by DIANE Publishing. This book was released on 2001 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the research of 189 investigators studying the patterns & process of managed southern forests through 104 reported studies. These contributions emanate from scientists located at various universities, forestry industries, & public agencies. The conference began with a general session by 5 presenters on Silviculture -- A Pivotal Role in a Changing Profession.Ó The following papers were divided into specific topics: ecosystem management; vegetation management; pest management/natural disturbance; biometrics/economics; site productivity; site impacts; ecophysiology/genetics; regeneration; silvicultural systems; & stand development/intermediate management.
Download or read book General Technical Report SRS written by and published by . This book was released on 1995 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Ninth Biennial Southern Silvicultural Research Conference written by Thomas A. Waldrop and published by . This book was released on 1998 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fifth Workshop on Seedling Physiology and Growth Problems in Oak Plantings written by Janette R. Thompson and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Mechanical Site Preparation and Oust XP Treatments on Survival and Growth of Three Oak Species Planted on Retired Agricultural Areas and a Case Study of a Mixed Nuttall Oak green Ash Planting written by Andrew Brady Self and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Bare-root Nuttall oak, Shumard oak, and swamp chestnut oak seedlings were planted on former agricultural fields in Mississippi to evaluate growth and survival following treatment by different combinations of mechanical site preparation and pre-emergent Oust XP® applications. Mechanical treatments included: (1) controls, (2) subsoiling treatment, (3) bedding treatment, and (4) combination plowing. Pre-emergent Oust XP® treatments included: (1) one-year Oust XP® applications and (2) two-year Oust XP® applications. Evaluations and measurements were performed over the course of three years. Results within this dissertation should be considered in the context of high quality former agricultural sites with silt loam soils. Seedling height and GLD increased each growing season. Height and GLD of seedlings were greater in bedded and combination plowed areas compared to control and subsoiled areas. Height and GLD were not different by Oust XP® application. However, seedling survival in two-year Oust XP® application areas was reduced compared to one-year Oust XP® application areas. Nuttall oak seedlings planted in bedded and combination plowed areas exhibited greater stem biomass compared to those planted in control or subsoiled areas. Seedlings planted in two-year Oust XP® areas exhibited greater stem and root biomass compared to those planted in areas receiving the one-year treatment. Better growth and biomass production in bedded and combination plowed areas would promote their use for site preparation on similar sites. While survival was lower in two-year Oust XP® treatment areas compared to one-year treatment areas, the difference would not warrant change in management strategy. Additionally, woody biomass was much greater in two-year Oust XP® areas. Thus, if cost is not prohibitive, treatment with two years of Oust XP® is recommended. The objective of the mixed species study was to establish baseline growth and survival data for mixed Nuttall oak and green ash plantations on former agricultural areas. Height and GLD for both species increased each growing season. Third-year survival was excellent at 96.0 percent. In conclusion, the mixture performed satisfactorily. Growth and survival were excellent, which indicates this mixture would be useful in afforesting similar former agriculture sites.
Download or read book Acorn Production and Tree Growth of Nuttall Oak in a Green tree Reservoir written by John K. Francis and published by . This book was released on 1983 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Survival and Growth Performance of Two Oak Species and Three Planting Stocks on Lands Disturbed by Hurricane Katrina written by Andrew Dees Dowdy and published by . This book was released on 2015 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: Survival and growth of two oak species, water oak (Quercus nigra) and swamp chestnut oak (Quercus michauxii), and three planting stocks: 1-0 bareroot, conventional containerized, and EKOgrownTM seedlings were compared for two growing seasons. Conventional containerized seedlings had the best survival. Bareroot seedlings had the second highest survival and EKOTM seedlings had the lowest at the end of two growing seasons. Conventional containerized planting stock exhibited greater groundline diameter (GLD) growth for both species at the end of the first growing season compared to bareroot and EKOTM planting stock. Bareroot seedlings had similar GLD growth to EKOTM seedlings for both years. Conventional containerized seedlings height differed in water oak but did not differ in swamp chestnut oak at the end of year two compared to bareroot seedlings. EKOTM seedlings exhibited severe dieback at the end of both growing seasons and the least amount of height growth.
Download or read book Occasional Paper U S Southern Forest Experiment Station New Orleans written by Southern Forest Experiment Station (New Orleans, La.) and published by . This book was released on with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Seedling Site and Herbaceous Competition Control on the First year Survival and Growth of Planted Cherrybark and Shumard Oak Seedlings in the Mississippi River Floodplain written by James Richard Cameron and published by . This book was released on 2001 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
