Download or read book Pruning Sugar Pine Plantations for White Pine Blister Rust written by Bill Woodruff and published by . This book was released on 1995 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guidelines pruning White Pine in the Lake States for Blister Rust Control written by H. Daniel Brown and published by . This book was released on 1972 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to Manage Eastern White Pine to Minimize Damage from Blister Rust and White Pine Weevil written by Steven A. Katovich and published by . This book was released on 1993 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spread of White Pine Blister Rust from Ribes to Sugar Pine in California and Oregon written by James William Kimmey and published by . This book was released on 1961 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thinning and Pruning Western White Pine written by Roger D. Hungerford and published by . This book was released on 1982 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book White Pine Blister Rust at Mountain Home Demonstration State Forest written by Bohun B. Kinloch and published by . This book was released on 1990 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Managing for Healthy White Pine Ecosystems in the United States to Reduce the Impacts of White Pine Blister Rust written by Safiya Samman and published by . This book was released on 2003 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sugar Pine Seedlings Not Protected from Blister Rust by Chemotherapeutants written by George M. Harvey and published by . This book was released on 1975 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: None of several types of chemotherapeutants applied before inoculation (antibiotics, metallic salts, systemic fungicides) prevented infection of sugar pine seedlings by white pine blister rust. DMSO (dimethyl sulfoxide) did not enhance the action of any material with which it was applied.
Download or read book Saving White Pines by Removing Blister Rust Cankers written by J. F. Martin and published by . This book was released on 1954 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Incidence and Effects of White Pine Blister Rust in Plantations with Sugar Pine in the Northern and Central Sierra Nevada written by Gregg DeNitto and published by . This book was released on 1987 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of White Pine Blister Rust on Sugar Pine in Granite Burn Plantations Groveland Ranger District Stanislaus National Forest written by John Pronos and published by . This book was released on 2000 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book White Pine Blister Rust in California written by John T. Kliejunas and published by . This book was released on 2003 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book White Pine is Profitable If Protected from Blister Rust written by J. F. Martin and published by . This book was released on 1925 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control of White Pine Blister Rust in Connecticut 1909 1921 written by Walter O. Filley and published by . This book was released on 1922 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Early Pruning Reduces Blister Rust Mortality in White Pine Plantations written by Ray Weber and published by . This book was released on 1964 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pruning to Manage White Pine Blister Rust in the Southern Rocky Mountains written by and published by . This book was released on 2011 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: White pine blister rust is an exotic, invasive disease that severely damages and kills white pines in the southern Rocky Mountains. We evaluated the efficacy of preventive pruning (removing lower branches) and/or sanitation pruning (removing cankered branches) to reduce disease impacts in limber (Pinus flexilis James) and Rocky Mountain bristlecone (P. aristata Englm.) pine in two recreation areas in the southern Rocky Mountains. We compared the benefits of the different pruning techniques based on the distribution and severity of cankers, tree height class (small = 20 ft, medium = 20 to 30 ft, and tall = 30 ft), and treatment feasibility and time. Preventive pruning removed less than half of all cankers at both sites. The most effective treatment, sanitation pruning, removed 98 to 100 percent of visible cankers. Cankers were located throughout tree crowns, and medium and tall trees had high incidences of cankers in the upper crown. Threatening cankers (cankers located on branches within 1 ft of or on the main stem) were common throughout the crowns of trees less than 30 ft tall. In 5 to 10 minutes per tree, crews reliably removed cankers up to 25 ft with ground based tools. Small and medium-sized trees will benefit most from pruning because nearly all threatening cankers can be removed with reasonable effort.
Download or read book Early Pruning Reduces Blister Rust Mortality in White Pine Plantations written by Ray Weber and published by . This book was released on 1964 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
