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Author : Walter Baker & Company
Publisher : Unknown
Page : 48 pages
File Size : 43,8 Mb
Release : 1890
Category : Cacao
ISBN : HARVARD:32044106384936
Author : Miki Løvstrøm
Publisher : Nova Science Publishers
Page : 138 pages
File Size : 43,6 Mb
Release : 2020-08-31
Category : Cacao
ISBN : 1536184640
The opening study in this compilation compares variations of the fatty acid profile from cocoa butter as a function of the harvest periods, extraction methods and roasting treatments. The cocoa butter extraction is performed using Soxhlet solvent extraction according to AOAC, 2000 and mechanical pressing following the procedure reported by Bernardini, 1981.Following this, the aroma compounds from fermented, dried and roasted beans from fine-flavored Criollo cocoas of Venezuela are studied. These compounds are associated with nice odoriferous notes.The authors also examine Cuban cacao, the closest relation to the original introduction in Cuba which is endangered by its progressive replacement by commercial clones.Additionally, the authors study some structural and physicochemical changes of cocoa beans fermented in plastic baskets covered with Musaceae leaves for five days in Barlovento, Miranda state, Venezuela.The origin of fine-flavored cocoa is discussed based on its requirements for optimal production of highly aromatic fruits as a function of growth requirements such as humid terrain, warm climate, recurrent rain and characteristic fauna and flora.The closing study focuses on control methods for cacao frosty pod rot, an aggressive disease responsible for great losses and the deterioration of raw material in Colombia for over two centuries.
Author : Peter Aikpokpodion
Publisher : BoD – Books on Demand
Page : 166 pages
File Size : 45,7 Mb
Release : 2019-11-06
Category : Nature
ISBN : 9781839627323
Almost five million tonnes of cocoa produced annually drives the US$100 billion global chocolate industry. To sustain the industry, cacao planting materials (seeds and clones) have been successfully moved from the Amazon forests in America to the humid tropical forests of Africa, Asia, and Australia. In more than 150 years of commercial cacao cultivation, smallholder farmers that supply the bulk of cocoa beans still face several production constraints that impede their efficiency. Scientific technologies have therefore been deployed to remove these constraints by ensuring a continuous supply of good quality cocoa beans to meet growing global demand. This book provides insight into these scientific advances to address these current and emerging problems and to assure the sustainability of the global cocoa industry.
Author : Despal
Publisher : Cuvillier Verlag
Page : 117 pages
File Size : 40,9 Mb
Release : 2005
Category : Electronic
ISBN : 9783865373472
Author : Herbert Wright
Publisher : Daya Books
Page : 308 pages
File Size : 40,9 Mb
Release : 1999
Category : Cacao
ISBN : STANFORD:36105025188058
Essentially A Tropical Cultivation And Comparatively An Old One Cacao Is A Forest Plant, Capable Of Being Cultivated In Association With Other Tree Forms, Especially Those Belonging To The Leguminosae And Numerous Rubber Producing Types. Of Considerable Reference Value To Researchers, Scientists As Well As Growers, This Compendium Of Information On Cacao Spreads Itself From The History And Cultivation Practices To The Control And Management Of The Serious Diseases Of The Cacao Plants. Enriched With Tables Of Scientific Data And A Number Of Illustrations, The Text Describes The Botanical Characteristics Of Cacao Plants, Physical And Chemical Characteristics Of Cacao Soils, Chemistry Of The Cacao Tree, And The Principles And Practices Involved In Plantation, Harvesting, Fermenting Washing And Polishing Of Cacao. Available Information On Cacao Manuring And Yields And Uses Of Cacao Has Also Been Compiled. Contents: Chapter 1: Notes On The History Of Cacao, Chapter 2: Climatic Conditions In Some Cacao-Growing Countries, Chapter 3: The Botanical Characters Of Cacao Plants, Chapter 4: Varieties Of Cacao And Seed Selection, Chapter 5: The Periodicities Of Parts Of The Cacao Tree, Chapter 6: The Cultivation Of Cacao Trees, Chapter 7: Cultivation Of Cacao With Other Products, Chapter 8: General Operations On A Cacao Plantation, Chapter 9: The Harvesting And Fermenting Of Cacao, Chapter 10: Washing, Curing And Polishing Of Cacao, Chapter 11: Physical And Chemical Characters Of Cacao Soils, Chapter 12: The Chemistry Of The Cacao Tree, Chapter 13: Cacao Manures And Manuring, Chapter 14: Yields Of Cacao, Chapter 15: Diseases Of Cacao Plants, Chapter 16: Exports, Imports And Uses Of Cacao.
Author : Bryan A. Bailey,Lyndel W. Meinhardt
Publisher : Springer
Page : 633 pages
File Size : 53,5 Mb
Release : 2016-02-22
Category : Science
ISBN : 9783319247892
This book reviews the current state of knowledge concerning cacao pathogens and methods for their management. Topics discussed include the history, biology and genetic diversity of Moniliophthora species (which cause witches’ broom and frosty pod rot) and Phytophthora species (which cause black pod rot) that cause diseases resulting in major losses to cacao production. Emerging pathogens such as Cacao swollen shoot virus and Ceratobasidium theobromae (which causes vascular streak dieback) are also discussed in detail, along with many pathogens of significant local concern. Most of these pathogens represent major risks to global cacao production should they expand into new areas, breaking out of their current limited distributions. By considering cacao diseases as a group, similarities in the available tools and techniques used in their management become apparent, as do their limitations. Gaps in our current knowledge of cacao pathogens and the management of the diseases they cause are detailed, and suggestions for future research directions are provided. This insight allows readers to consider cacao disease threats from a more comprehensive, global perspective and paves the way for an improved synergy of efforts between the various research programs, agencies, and industries, both private and public, with vested interests in cacao production, and cacao farmers.
Author : Anonim
Publisher : Unknown
Page : 64 pages
File Size : 50,9 Mb
Release : 1950
Category : Cacao
ISBN : UTEXAS:059173018020705
Author : Richard E. Litz,Fernando Pliego-Alfaro,Jose Ignacio Hormaza
Publisher : CABI
Page : 704 pages
File Size : 49,5 Mb
Release : 2020-01-29
Category : Science
ISBN : 9781780648279
This book covers the biotechnology of all the major fruit and nut species. Since the very successful first edition of this book in 2004, there has been rapid progress for many fruit and nut species in cell culture, genomics and genetic transformation, especially for citrus and papaya. This book covers both these cutting-edge technologies and regeneration pathways, protoplast culture, in vitro mutagenesis, ploidy manipulation techniques that have been applied to a wider range of species. Three crop species, Diospyros kaki (persimmon), Punica granatum (pomegranate) and Eriobotrya japonica (loquat) are included for the first time. The chapters are organized by plant family to make it easier to make comparisons and exploitation of work with related species. Each chapter discusses the plant family and the related wild species for 38 crop species, and has colour illustrations. It is essential for scientists and post graduate students who are engaged in the improvement of fruit, nut and plantation crops.
Author : Eng Chong Pua,Michael R. Davey
Publisher : Springer Science & Business Media
Page : 572 pages
File Size : 42,9 Mb
Release : 2007-08-16
Category : Technology & Engineering
ISBN : 9783540491613
The status of crop biotechnology before 2001 was reviewed in Transgenic Crops I-III, but recent advances in plant cell and molecular biology have prompted the need for new volumes. This volume is devoted to fruit, trees and beverage crops. It presents the current knowledge of plant biotechnology as an important tool for crop improvement and includes up-to-date methodologies.
Author : S. Mohan Jain,Pramod K. Gupta,R.J. Newton
Publisher : Springer Science & Business Media
Page : 538 pages
File Size : 55,6 Mb
Release : 1995-05-31
Category : Gardening
ISBN : 0792330706
The quality of human life has been maintained and enhanced for generations by the use of trees and their products. In recent years, ever rising human population growth has put tremendous pressure on trees and tree products; growing awareness of the potential of previously unexploited tree resources and environmental pollution have both accelerated development of new technologies for tree propagation, breeding and improvement. Biotechnology of trees may be the answer to solve the problems which cannot be solved by conventional breeding methods. The combination of biotechnology and conventional methods such as plant propagation and breeding may be a novel approach to improving and multiplying in large number the trees and woody plants. So far, plant tissue culture technology has largely been exploited in the propagation of ornamental plants, especially foliage house plants, by com mercial companies. Generally, tissue culture of woody plants has been recal citrant. However, limited success has been achieved in tissue culture of angiosperm and gymnosperm woody plants. A number of recent reports on somatic embryogenesis in woody plants such as Norway spruce (Picea abies), Loblolly pine (Pinus taeda), Sandalwood (Santalurn album), Citrus, Mango (Mangifera indica), etc. , offer a ray of hope of: a) inexpensive clonal propa gation for large-scale production of plants or "emblings" or "somatic embryo plants", b) protoplast work, c) cryopreservation, d) genetic transformation, and e) artificial or manufactured seed production.
Author : Umberto Quattrocchi
Publisher : CRC Press
Page : 4038 pages
File Size : 44,5 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781482250640
"Following on the successes of two previous dictionary projects, the CRC World Dictionary of Plant Names and the CRC World Dictionary of the Grasses, Umberto Quattrocchi has undertaken this dictionary of economically important plants.... He has done for these plants what was so admirably done in his other works—brought the vast and scattered literature on plant names, and in this case, too, their uses, into coherent order so that the inquisitive scholar can get a foothold." —From the Foreword, Donald H. Pfister, Harvard University and Harvard University Herbaria, Cambridge, Massachusetts The CRC World Dictionary of Medicinal and Poisonous Plants: Common Names, Scientific Names, Eponyms, Synonyms, and Etymology provides the starting point for better access to data on plants used around the world in medicine, food, and cultural practices. The material found in the five volumes has been painstakingly gathered from papers of general interest, reports and records, taxonomic revisions, field studies, herbaria and herbarium collections, notes, monographs, pamphlets, botanical literature, and literature tout court. It includes sources available at various natural history libraries, floras and standard flora works, local floras and local histories, nomenclatural histories, and the International Code of Botanical Nomenclature. Much more than a dictionary, the book provides the names of thousands of genera and species of economically important plants, concise summaries of plant properties, and appropriate observations about medicinal uses. Drawing from a tremendous range of primary and secondary sources, it is an indispensable time-saving guide for all those involved with botany, herbal medicine, pharmacognosy, toxicology, medicinal and natural product chemistry, and agriculture.
Author : Y. P. S. Bajaj
Publisher : Springer Science & Business Media
Page : 524 pages
File Size : 45,6 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9783642764226
Second in the series, High-Tech and Micropropagation, this work covers the micropropagation of trees and fruit-bearing plants, such as poplar, birches, larch, American sweetgum, black locust, Sorbus, sandalwood, Quercus, cedar, Persian walnut, date palm, cocoa, Citrus, olive, apple, pear, peach, plum, cherry, papaya, pineapple, kiwi, Japanese persimmon, grapevine, strawberry, and raspberry. The importance and distribution of conventional propagation and in vitro studies on individual species are discussed. In particular detail, the transfer of in vitro plants to the greenhouse or the field, and the prospects of commercial exploitation are examined. The book will be of use to advanced students, research workers and teachers in horticulture, forestry and plant biotechnology in general, and also to individuals interested in industrial micropropagation.
Author : Sir Daniel Morris
Publisher : Unknown
Page : 56 pages
File Size : 44,9 Mb
Release : 1882
Category : Cacao
ISBN : CHI:73627395
Author : Bennett Alan Weinberg,Bonnie K. Bealer
Publisher : Psychology Press
Page : 422 pages
File Size : 51,7 Mb
Release : 2001
Category : History
ISBN : 0415927234
First Published in 2001. Routledge is an imprint of Taylor & Francis, an informa company.
