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Maleic Hydrazide Fails to Control Fertilized Bermudegrass
- A recent study near Oxford, Miss., used large quantities of commercial fertilizers in an attempt to improve survival and stimulate height growth of loblolly ...
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Genetic screening of tissue cultures for use in tree improvement programs
- Plant tissue culture has many applications for forest tree improvement programs., However, genetic variation arising during the tissue culture phase of plant ...
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cDNA cloning of water deficit-inducible genes from loblolly pine
- Pine trees produce new proteins when growing under water deficit and this is achieved principally by activating formerly quiescent genes. Determining the ...
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How Seedbugs Reduce the Quantity and Quality of Pine Seed Yields
- The seedbugs Tetyra bipunctata(H.-S.) and Leptoglossus corculus(Say) are sucking insects that reduce the yield of pine seed by inserting their stylets into a ...
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Effects of Ethylene on Development and Field Performance of Loblolly Pine Seedlings
- Ethylene, a plant growth regulator, was produced by loblolly pine (Pinus taeda L.) seedlings in cold storage. Production was cyclic, with a peak occurring that ...
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Root Development Control Measures in Containers - Recent Findings
- Coating the inside surfaces of containers with cupric carbonate (CuCO3) caused roots of Ponderosa pine (Pinus ponderosa Laws.) to stop growth at the container ...
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Conservation genetics of high elevation five-needle white pines
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Early Testing of Loblolly Pine
- Cones were collected from individual trees in natural stands of loblolly pine (Pinus taeda L.) in southeast Texas. Seed from each tree were evaluated for ...
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Fifth Year Results of a Slash Pine Polycross Progeny Test in Georgia
- In 1954, seed orchards of selected slash pine ( Pinus elliottii Engelm.) and loblolly pine ( P. taeda L.) were established in Georgia by the ...
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Phytotoxicity with Metam Sodium
- At Lawyer Nursery in Olympia,Washington, we fall-fumigated fallow nursery ground with Vapam ® and Telone TM II and Vapam ® and Telone TM C-17 from 1998 through ...
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Genetics of pure and mixed family plot yields in loblolly pine
- Mixed and pure family plots of 10 half-sib families of loblolly pine (Pinus taeda L.) were planted in replicated experiments at two spacings on two sites in ...
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Tests of a Transpiration Inhibitor
- The State of Victoria has some 41, 000 acres of exploitable, government owned and administered softwood plantations of which Pinus radiata D. Don is the major ...
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Increase And Spread Of Brown Spot Needle Blight Within Single And Multiple Family Plantings Of Open-pollinated Longleaf Pine
- Longleaf pine (Pinus palustris Mill.) plantings were established in south Mississippi and southwest Georgia to study the increase in time and space of brown ...
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Feasibility Of Supplemental Mass Pollination To Increase Genetic Gains From Seed Orchards
- Dyed pollen was applied to unprotected clusters of female strobili of three clones in a mature, loblolly pine, (Pinus taeda L.), seed orchard. Single and ...
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Cone Maturation and Seed Yield of Ocala Sand Pine
- The serotinous nature of cones of the Ocala sand pine (Pinus clausa (Chapm. ex Englem.) Vasey ex Sarg. var. clausa) allows for their collection at any time ...
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Storing Spruce Pine Seeds
- Spruce pine (Pinus glabra Walt.) is a minor southern pine species scattered among hardwoods and other pines along stream banks or rich moist hummocks of the ...
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Identification of markers linked to AVR1 in Cronartium quercuum F. sp. fusiforme using a novel next-generation sequencing approach
- Fusiform rust disease, caused by infection of the fungal pathogen Cronartium quercuum f.sp. fusiforme, produces galls on stems and branches of southern pines. ...
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Large, Well Balanced Stock and Control of Grass Competition Needed for Red Pine Plantings On Sandy Soils
- Red pine (Pinus resinosa Ait.) often has poor early survival when planted on coarse-textured, outwash, glacial sands of the Lake States. Our studies in ...
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Red Pine: Guidance for Seed Transfer Within the Eastern United States
- Red pine (Pinus resinosa Ait) is one of the most widely planted tree species in temperate North America. This species is native to coniferous and mixed ...
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Coastal Douglas-fir Wood Quality: Quantitative and Molecular Results
- Interior lodgepole pine (Pinus contorta Dougl. ex. Loud. var latifolia) is the most heavily planted tree species in British Columbia, Canada. The lodgepole ...
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Inheritance of Branching and Crown Traits and their Relationship to Growth Rate in Loblolly Pine
- Sweep, branching and crown traits were measured in ten-year-old loblolly pine (Pinus taeda L.) progeny tests for the purpose of studying inheritance ...
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Integrating environmental and genetic effects to predict responses to tree populations to climate
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Genotyping of Longleaf Pine Ramets After Hurricane Hugo by Using DNA and Isozyme Markers
- Isozyme and restriction fragment length polymorphism (RFLP) markers were used to determine the genetic identities of 12 longleaf pine (Pinus palustris Mill.) ...
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Interactions Between Seedbed Mulches and Seedling Disease Development
- Seedbed mulches might be thought to have little influence on disease relationships in forest tree nurseries. In fact, mulches may serve as sources of ...
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Adaptive variation and seed transfer for Ponderosa pine in Central Idaho
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Genetic And Cultural Factors Affecting Growth Performanceof Slash Pine
- Five- to seven-year growth performances of genetically select slash pine progenies planted at five northern Florida sites were evaluated for differences due ...
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Genotype by Environment Interaction Under Optimal and Deficient Nutrient Regimes in Loblolly Pine at Age 12
- Year 12 growth data from the SETRES-2 study site were analyzed for growth differences due to nutrition, provenance, and family effects. Established in the ...
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Evaluating Polypropylene Bulk Bags as Pine Cone Collection Containers and Comparing Them to Wire Wound Wooden Crates
- Slash pine (Pinus elliottii Engelm.) and loblolly pine (P. taeda L.) pine cones were harvested from seed orchards during September and October of 1988. All ...
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Large Outdoor Cage Tests with Eastern White Pine Being Tested in Field Plots for White Pine Weevil Resistance
- A study made by Connola and Wixson (1963) in New York from 1954 through 1958 on white pine weevil, Pissodes strobi (Peck), attack in 266 one-tenth acre ...
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Conditioning, Overwintering and Frost Effect in Multi-Crop Container Production
- Multi-crop container seedlings of lodgepole pine (Pinus contorta Dougl. var. latifolia Engelm.) and white spruce (Picea glauca [ Moench] Voss) that are ...
