Download or read book Rootstock Effect on the Vitis Vinifera Cultivars Chardonnay Merlot Pinot Gris and Pinot Noir During Establishment written by Michael D. McAuley and published by . This book was released on 2004 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winegrape growing is extremely dependent upon site-specific variables. To better understand the effect of rootstock-scion interaction in a cool climate region, an experimental vineyard was planted in 1997 at the Oregon State University Woodhall III property in the southern Willamette Valley. The first experiment consists of Pinot noir (clone FPMS 2A) grafted to 19 rootstocks and an own-rooted control. Two years of growth responses and one year's harvest data were analyzed. Rootstocks affected shoot length and shoot diameter, leaf gas exchange rates, leaf chlorophyll contents, cluster size and yield components, soluble solids, pH and titratable acidity. Treatments with long, thick shoots and heavy pruning weights tended to have high chlorophyll contents, with two exceptions. The Pinot noir own-rooted control and Riparia Gloire-Pinot noir vines had elevated chlorophyll levels but shorter shoots and had smaller shoot diameters. Pinot noir grafted to 1103 Paulsen, 99 Richter, 110 Richter and 140 Ruggeri set fewer berries per cluster. 1103 Paulsen, 99 Richter, 110 Richter rootstocks effected scion fruitfulness by lowering cluster weights. 125AA Kober and 1103 Paulsen had the lowest levels of soluble solids but the highest pruning weights, indicating a lack of fruit-to-canopy balance. Establishment rate was highest for ungrafted Pinot noir vines and Pinot noir on 3309 Couderc, 4453 Malegue, 8B Teleki, Selection Oppenheim 4, 161-49 Couderc, and 420A Millardet et de Grasset and the slowest for 110 Richter, 99 Richter, and 1103 Paulsen. The second experiment consists of a 4 x 9 factorial trial. Four V. vinifera scions on 9 rootstocks were planted and, as in the first experiment, physiological responses and harvest data were analyzed. Responses of the interactions of rootstock-scion were analyzed and affinity of scion to rootstock was observed. Pinot noir grafted to 110 Richter showed low leaf chlorophyll contents. Rootstock-scion interactions were observed in shoot length and diameter. V. riparia x V. berlandieri crosses grew longer shoots of larger diameter. 3309 Couderc, Riparia Gloire and 4453 Malegue yielded smaller vines regardless of scion choice. The counts of berries per cluster were different among treatments. Affinity of scion to rootstock effected soluble solid content, pH and TA of musts, although further study into vineyard maturation is needed.
Download or read book The Effect of Rootstock on the Performance of the Vitis Vinifera Cultivars Pinot Noir Chardonnay Pinot Gris and Merlot written by Raymond Glen Shaffer and published by . This book was released on 2002 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study reports finding of two rootstock experiments planted in 1997. The purpose of the first experiment was to evaluate the performance of Pinot noir on 19 phylloxera-resistant rootstocks and as an ungrafted vine. The purpose of the second experiment was to evaluate the performance of V. Vinifera cultivars Pinot noir, Chardonnay, Pinot gris and Merlot grafted to nine phylloxera-resistant rootstock, and as ungrafted vines. Data for both experiments were collected in 2000 and 2001, the fourth and fifth years of establishment respectively. Vines received supplemental irrigation and were fertilized with N-P-K during both seasons. In the first experiment, rootstock affected vegetative growth, chlorophyll content, yield, cluster weight and berry weight in both years, gas exchange measurements in 2000, and fruit composition in 2001. Of the V. riparia x V. rupestris rootstocks, 3309C and Schwarzmann imparted low to moderate vigor, as reflected by pruning weight. 101-14 Mgt imparted higher vigor to Pinot noir than 3309C. Based on ripening index values (soluble solids/titratable acidity, Brix/TA), ripening appeared to be earlier for vines grafted to 101-14 Mgt and Schwarzmann than for 3309C. The V. berfandieri x V. riparia rootstocks, including 161-49C and 420A, imparted average to higher than average vigor. Ripening appeared to be later than average and berries larger than average for vines grafted to these rootstocks. With the exception of 110R, the V. berlandieri x V. rupestris rootstocks had higher than average vigor. Ripening times seemed to be average and berry weights were higher than average for vines grafted to these rootstocks. Of the remaining-rootstocks 1616C performed much like the V. berlandieri x V. rupestris rootstocks with an even higher ripening index. Borner, Riparia Gloire, 44-53 Malegue and Gravesac all imparted low to moderate vigor. Berry weights tended to be average to lower than average. Riparia Gloire and Gravesac seemed to impart earlier ripening, while Borner and 44-53 Malegue did not. In the second experiment, the V. berlandieri x V. riparia rootstocks imparted more vigor, a higher yield, a higher berry weight and delayed ripening as reflected by the ripening index. 101-14 Mgt imparted a higher pruning weight, lower berry weight and earlier ripening than 3309C. 110R, 44-53 Malegue and Gravesac conferred moderate vigor as reflected by pruning weight. Riparia Gloire conferred lower vigor. Ripening times imparted by these rootstocks ranged from early for Riparia Gloire and Gravesac, to average for 110R and later for 44-53 Malegue. Berry weights were average for scion grafted to 110R and Gravesac, and low for scion grafted to Riparia Gloire and 44-53 Malegue.
Download or read book Effect of Seasonal Nitrogen Applications on Grapevine N Status Grape Yield and Quality Amino N Composition and Fermentation Dynamics for Merlot Grafted Onto Two Rootstock Cultivars that Differ in Shoot Vigor written by Christine Marie Armstrong-Stockert and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Seasonal nitrogen (N) application and two rootstock cultivars that differed in potential growth rate (vigor) were compared for vine biomass, vine N status, fruit yield and quality, must amino-N composition and fermentation dynamics. The rootstock 1103 Paulsen (Vitis berlandieri x V. rupestris cv 1103P) has a root system that tends to provide high shoot growth. The other rootstock was 101-14 Millardet de Gramanet (V. riparia x V. rupestris cv 101-14 Mgt.), a root system associated with lower shoot growth. Vines were given N in the fall (FF) and spring (SF) or no nitrogen (NF) in an established Merlot (Vitis vinifera cv Merlot) experimental block in Oakville, CA. Merlot grown on the 1103P vines had two times the yeast-assimilable nitrogen (YAN) concentration as Merlot grown on the 101-14 Mgt. vines. In essence, the difference in nitrogen metabolite levels between the two rootstocks indicated 1103P roots are much more effective at absorbing and translocating N whether it was from fertilizer or the soil mineral pool. The data also suggest that Merlot vines on 1103P rootstocks in the Napa Valley may require little to no N supplementation while Merlot grown on 101-14 Mgt. may require N supplementation to avoid slow or stuck fermentations. Furthermore, within rootstock treatments, YAN levels alone did not explain observed rates of fermentation, suggesting that other metabolites may play an important role in fermentation dynamics.
Download or read book Comprehensive Biotechnology written by and published by Newnes. This book was released on 2011-08-26 with total page 5304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Comprehensive Biotechnology, Six Volume Set continues the tradition of the first inclusive work on this dynamic field with up-to-date and essential entries on the principles and practice of biotechnology. The integration of the latest relevant science and industry practice with fundamental biotechnology concepts is presented with entries from internationally recognized world leaders in their given fields. With two volumes covering basic fundamentals, and four volumes of applications, from environmental biotechnology and safety to medical biotechnology and healthcare, this work serves the needs of newcomers as well as established experts combining the latest relevant science and industry practice in a manageable format. It is a multi-authored work, written by experts and vetted by a prestigious advisory board and group of volume editors who are biotechnology innovators and educators with international influence. All six volumes are published at the same time, not as a series; this is not a conventional encyclopedia but a symbiotic integration of brief articles on established topics and longer chapters on new emerging areas. Hyperlinks provide sources of extensive additional related information; material authored and edited by world-renown experts in all aspects of the broad multidisciplinary field of biotechnology Scope and nature of the work are vetted by a prestigious International Advisory Board including three Nobel laureates Each article carries a glossary and a professional summary of the authors indicating their appropriate credentials An extensive index for the entire publication gives a complete list of the many topics treated in the increasingly expanding field
Download or read book Effects of Rootstock and Nitrogen Fertilization on the Growth Yield Tissue Nitrogen Concentrations and Dormant Bud Cold Hardiness of Chardonnay Vitis Vinifera L Grapevines written by Tony Kenneth Wolf and published by . This book was released on 1986 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The New Wine Lover s Companion written by Ron Herbst and published by Sourcebooks, Inc.. This book was released on 2017-07-01 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything you need to know about buying, ordering, and serving wine! Unlock the secrets of wine with The New Wine Lover's Companion. This comprehensive and accessible book is designed for both seasoned oenophiles and newcomers to the world of wine, providing a wealth of knowledge and delightful discoveries for all. With vivid descriptions and insightful commentary of 4,000 wines produced all around the world, this guide showcases an extensive array, highlighting their unique flavors, characteristics, and aromas. From classic Bordeaux to vibrant New World varietals, every wine region is beautifully unveiled, offering an unforgettable tasting experience in the comfort of your home. The A-to-Z entries describe grape varieties; wine styles; wine growing regions; wine making techniques; wine-tasting terms; sizes and styles of glassware, wine bottles and wine openers; optimal temperatures for serving different wines; and much more. Whether you're hosting a dinner party or simply relaxing after a long day, this guide is your go-to companion for impeccable wine pairing suggestions. Impress your guests and elevate your culinary adventures by matching each dish with the perfect wine to elevate its flavors. Indulge in the timeless joy of wine tasting and become an enlightened connoisseur of the world's most celebrated beverage. Additional advice and information includes: Tips on buying wine Ordering wine in a restaurant Understanding the information on wine bottle labels Opening and serving wine at home How to store leftover wine...and much more Here is everything worth knowing about buying, storing, serving, and enjoying wine! Includes extensive appendices, charts, a glossary, and a bibliography.
Download or read book Agrindex written by and published by . This book was released on 1994 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Grapevine Rootstocks written by Nick Dry and published by . This book was released on 2007 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grapevine rootstocks are an undervalued management tool in Australia, habitually ignored despite their potential to provide viticultural benefits to growers in warm and cool climates. This publication, a culmination of three years data collection, will give growers, viticulturists and vineyard managers the information necessary to make appropriate rootstock choices for their specific site and climate.
Download or read book Rootstocks for Grape vines written by D. P. Pongrácz and published by Rowman & Littlefield Publishers. This book was released on 1985 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: To find more information on Rowman & Littlefield titles, please visit us at www.rowmanlittlefield.com.
Download or read book The Effect and Interactions of Root Temperature with Rootstock Fertilization and Air Temperature on Budbreak Growth and Composition of Grapevines Vitis Vinifera L written by Asfaw Zellecke and published by . This book was released on 1977 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Using Grapevine Rootstocks written by Peter May and published by . This book was released on 1994 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Using Rootstocks to Manipulate Vine Physiological Performance and Mediate Changes in Fruit and Wine Composition written by Tiago Luís Barros Sampaio and published by . This book was released on 2007 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to produce wine lots from the different rootstocks, a micro-scale fermentation technique was developed. Based upon chemical and spectral analyses, this technique approximated the results obtained with a commercial red wine fermentation.
Download or read book The Grape Grower s Handbook written by Ted Goldammer and published by . This book was released on 2018 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Updated and revised to keep pace with developments, the third edition of Grape Grower's Handbook: a Guide to Viticulture for Wine Production is meant to be a stand-alone publication that describes all aspects of wine grape production. The book is written in a nontechnical format designed to be practical and well-suited for vineyard applications."--Back cover.
Download or read book Grape Rootstocks and Related Species written by Alireza Rahemi and published by Springer Nature. This book was released on 2022-06-02 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers about 20 grape species that are vitally important in breeding programs and provide information on approximately 150 of the most familiar grape rootstocks in the world. Today, grape rootstocks play a fundamental role in resistance to biotic and abiotic stresses and adaptation of grapevine to different environmental conditions, a factor that has opened commercial grape growing up to regions that might otherwise be overlooked. Grape rootstocks can be used for adaptation to a variety of soil conditions, including soil texture, depth, nutrient availability, pH, salinity, lime content, water availability (drought), and water drainage. Rootstocks can also be used to shift scion cultivar; the timing of various key phenological events and indirectly affects vineyard design. There are around 1500 grape rootstocks developed in the world, of which around 50 are commonly used as commercial rootstock. North American species account for around 30 species, and two-third of them have already been used for rootstock breeding at one time or another. However, the most commonly available rootstocks are derived from just three American species (V. berlandieri, V. rupestris, and V. riparia). Therefore, the most common grape rootstocks have a narrow genetic base, and efforts to extend the gene pools for breeding programs by using the other species are of ongoing importance to the industry and scientific community.
Download or read book The Australian New Zealand Grapegrower Winemaker written by and published by . This book was released on 2003 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Location and Rootstock Effect on Free Amino Acid and Phenolic Composition of Grape Cultivars written by Daniel Mark Person and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: It was previously shown that Merlot fruit from the Oakville Experimental Station in Napa Valley grown on 1103P accumulated 1.7 times as much free amino acids (AA) as fruit from 101-14Mgt with no significant effect on tannin, iron-reactive phenolics, or anthocyanin. This work was expanded to include samples of Merlot (ME) and Cabernet Sauvignon (CS) from the Oakville Experimental Station (OK), Pinot noir (PN) from San Luis Obispo (SLO), Sauvignon blanc (SB) and Chardonnay (CH) from Monterey County (MO), as well as Syrah (SH), Chardonnay (CH), and ME from Washington State (WA). Offspring and parents of a hybrid Riesling (RE)xCS F1 population were also included. Berries sampled at commercial maturity were frozen, the skin was removed, and the seeds separated from mesocarp tissue. Berry components were ground in liquid nitrogen and extracted with 80% EtOH for AA analysis or 70% acetone for phenolic analysis. Rachis tissue from some samples was also included for AA analysis. Free AA and ammonium were determined by HPLC. Protein precipitated tannin and iron-reactive phenolics were measured using ferric chloride, and anthocyanins were assayed by pH change. This study confirmed the observation with ME at OK, and showed the rootstock effect on amino acid accumulation in the fruit to be reproducible between years. Samples of PN at SLO and SB at MO showed a similar effect, but CS at OK, SH at WA, and CH at WA showed the opposite effect, i.e. greater accumulation of nitrogen-containing species (NCS) in fruit from 101-14Mgt grafted vines. CH at MO showed no appreciable rootstock effect on NCS content. The effect of rootstock on NCS accumulation in the fruit appears to be variable and perhaps dependent on rootstock-soil interactions. Ripeness appeared to have an effect on NCS content, as samples of ME and CS with greater degree Brix had less disparity between skin and mesocarp concentration of NCS and rachis tissue from samples of CH, PN, and SB with lower °Brix had much higher NCS content. These two parameters may serve as useful diagnostic tools in determining the attenuation of nitrogen accumulation in grape berry. [gamma]-7;-Aminobutyric acid (GABA) was determined to accumulate selectively in mesocarp relative to skin tissue of ripe berries, which may be due to relative stress of mesocarp tissue. Small but consistent increase in phenolic composition (expressed as per gram berry fresh weight) in fruit grown on 101-14Mgt across locations was observed.
Download or read book Practical Viticulture written by D. P. Pongrácz and published by . This book was released on 1978 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
