January 2016
Your Search Results
-
Promoted Content
-
Promoted Content
-
Trusted Partner
Humanities & Social SciencesFebruary 2009Full participation
A comparative study of compulsory voting
by Sarah Birch
About a quarter of all democracies today legally oblige their citizens to vote, making this an important aspect of electoral systems in many settings. Moreover, numerous commentators and policy-makers in voluntary voting states are coming to view mandatory attendance at the polls as an attractive option in the context of declining turnout. Yet there has been a dearth of analysis of the way in which compulsory voting shapes attitudes, behaviour and outcomes of the political process. This volume fills that gap by providing a comprehensive description, analysis and evaluation of compulsory voting as it is practiced throughout the world. Specifically, the study systematically examines the history of the institution, the normative arguments for and against it, and the influence it has on a range of political phenomena. These include electoral campaigns, political attitudes, electoral integrity and legitimacy, policy outcomes and turnout. The book also considers the feasibility of introducing compulsory voting in a contemporary democracy, as well as variations on the institution designed to broaden its appeal. ;
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
-
Trusted Partner
July 2022Werke. Berner Ausgabe
Band 9: Aufsätze
by Robert Walser, Lukas Gloor, Kerstin Gräfin von Schwerin
»Mich würde nichts bewegen, wenn nicht allerlei mich bewegte.« Auch die Aufsätze (1913), Walsers erste seiner bunt gemischten Kurzprosa-Sammlungen, beziehen sich zum Teil auf das Großstadtleben und -treiben in Berlin. Daneben enthält der Band Schilderungen von Theatererlebnissen und eine Reihe origineller Dichterporträts – zu Brentano, Büchner und Lenz, zu Stendhal und Birch-Pfeifer. »Lachen und Lächeln« steht als Motto über dem Buch, die Stimmung ist überwiegend heiter, erzählt wird mit großer Leichtigkeit und mit viel Witz.
-
Trusted Partner
Business, Economics & LawOctober 2016Silviculture of Trees Used in British Forestry
by Peter S Savill, Peter S Savill
Fully updated throughout, this new edition describes the silvicultural characteristics of trees commonly grown in the UK, including all important native species and a selection of some of the most significant exotics. With details of climatic zones, soils, productivity, pests and diseases, this book provides concise but detailed information regarding the establishment and management of forests. Detailed drawings of leaves and fruits are also provided to aid with identification, making this a useful resource for students and forestry professionals. ; This new edition describes the silvicultural characteristics of trees common to the UK, including all important native species and a selection of the most significant exotics. With details of climatic zones, soils, productivity, pests and diseases, this book provides concise but detailed information on the establishment and management of forests. ; 1: Abies alba2: Abies grandis3: Abies procera4: Acer campestre5: Acer platanoides6: Acer pseudoplatanus7: Alnus cordata8: Alnus glutinosa9: Alnus incana10: Alnus rubra11: Aria nivea12: Betula pendula13: Betula pubescens14: Buxus sempervirens15: Carpinus betulus16: Castanea sativa17: Chamaecyparis lawsoniana18: Corylus avellana19: Cryptomeria japonica20: x Cuprocyparis leylandii21: Eucalyptus22: Fagus sylvatica23: Fraxinus excelsior24: Ilex aquifolium25: Juglans regia26: Larix decidua27: Larix kaempferi28: Larix x marschlinsii29: Malus sylvestris30: Nothofagus alpina31: Nothofagus obliqua32: Picea abies33: Picea sitchensis34: Pinus contorta35: Pinus muricata36: Pinus nigra37: Pinus nigra ssp. nigra38: Pinus nigra ssp. salzmannii39: Pinus peuce40: Pinus radiata41: Pinus strobus42: Pinus sylvestris43: Populus hybrids44: Populus nigra45: Populus tremula46: Prunus avium47: Pseudotsuga menziesii48: Quercus cerris49: Quercus petraea50: Quercus robur51: Quercus rubra52: Robinia pseudoacacia53: Salix54: Sequoia sempervirens55: Sequoiadendron giganteum56: Sorbus aucuparia57: Taxus baccata58: Thuja plicata59: Tilia cordata60: Tilia platyphyllos61: Torminaria torminalis62: Tsuga heterophylla63: Ulmus
-
Trusted Partner
August 2020The Papaya
Botany, Production and Uses
by Sisir Mitra
Papaya (Carica papaya) is an important and widely-cultivated tropical fruit, grown in more than 70 countries of the world. Global papaya production has grown significantly over the last few years, mainly as a result of increased production in India. Papaya has become an important agricultural export for developing countries where export revenues of the fruit provide a livelihood for thousands of people, especially in Asia and Latin America. There have been a number of recent research developments with the potential to improve crop yields and quality. New research has contributed to our understanding of the crop environment, plant growth and physiology of tree and fruit development with implications for both breeding and cultivation. Analysis of the papaya genome promises new, faster breeding techniques to improved cultivars. These and other advances are helping to tackle disease like papaya ring spot viruses and major pests which still cause significant losses. With contributions from international experts, the book presents the current state of knowledge concerning the history, physiology, culture and marketing of papaya throughout the world. It is an essential resource for researchers, growers and all those involved in the papaya industry.
-
Trusted Partner
Children's & YADecember 2018The Tree Boy
by Srididhya Venkat and Nayantara Surendranath
Sid is a lonely boy who detests idle, lonely trees. He has good reasons though. At least he likes to think so. He does not notice the friendship between the dangling leaves, dancing to the song of the wind. He ignores countless birds returning to the safety of their comfy homes, nestled in the soft spots of rough branches, after a long day of collecting worms. So when he is called a brainless tree for missing a save in soccer at school, it is easy for him to decide he never wants to be a tree, until one morning he wakes up to have transformed into one. Srividhya Venkat spins a delectable fantasy around thinking twice about what you wish for, or not and depicts the transformation of Sid’s lonely life after he embraces the excitable voices of kids twisted in his vines and the ecosystem hovering above him. Nayantara Surendranath’s eccentric combination of art collage and digital creation expresses the refreshing quirks that breathe life into the tale.
-
Trusted Partner
Biology, life sciencesJanuary 2022Concepts for Understanding Fruit Trees
by Theodore M. DeJong
Anyone who observes fruit trees may wonder how or why they behave in specific ways. Some trees grow upright whilst others are more spreading in habit. Some produce many flowers and small immature fruit only to drop most of the fruit later on; others grow more on their sunny side than their shady side. It is common to ascribe such behavior to the tree as a whole and state that trees preferentially "allocate" resources to specific organs. However, this is the wrong approach to understanding tree functioning and behavior. Trees are not in control of what they do. What trees do and how they function is shaped by the individual organs that make up the tree, not by the tree as a whole. The genetic code only indirectly determines the habit, structure and behavior of a tree by defining the behavioral and functional limits of the component organs, tissues and cells. Unlike animals that have a mechanism for collective control of the whole organism - a central nervous system - trees (and plants in general) are more appropriately considered as collections of semi-autonomous organs. These organs are dependent on one another for resources, such as water, energy and nutrients, but control their own destiny. This book presents a clear set of integrative concepts for understanding the overall physiology and growth of temperate deciduous fruit trees. The emphasis is on overarching principles rather than detailed descriptions of tree physiology or differences among the numerous species of fruit trees. Although the focus is on deciduous fruit trees many aspects apply to evergreen fruit trees and trees that grow naturally in unmanaged situations. Highly relevant for students and researchers in pomology, horticulture and plant sciences, the book is also suitable for practitioners, extension staff, and novice fruit tree growers.
-
Trusted Partner
Technology, Engineering & AgricultureSeptember 2023The Olive
Botany and Production
by Andrea Fabbri, Luciana Baldoni, Tiziano Caruso, Franco Famiani, Giovanni Agosteo, Barbera Giuseppe, Angjelina Belaj, Antonio Belcari, Karim Barkaoui, Giora Ben-Ari, Alon Ben-Gal, Giovanni Benelli, Rita Biasi, Iris Biton, Konstantinos Blazakis, Aureliano Bombarely, Antonio Brunori, Santa Olga Cacciola, Angelo Canale, Giovanni Caruso, Tiziano Caruso, Nicola Cinosi, Arnon Dag, Ran Erel, Daniela Farinelli, Louise Ferguson, Tommaso Ganino, Jesus A Gil-Ribes, Calero José Alfonso Gómez, Riccardo Gucci, Consolación Guerrero, Panagiotis Kalaitzis, Maurizio Lambardi, Lauri Pierre-Eric, Lorenzo León, Bianco Riccardo Lo, Enrico Maria Lodolini, Francisco Luque, Hanene Mairech, Picchi Malayka, Giulia Marino, Roberto Mariotti, Francesco Paolo Marra, G Medina-Alonso, José A Mercado, Maurizio Micheli, Soraya Mousavi, Monji Msallem, Dvora Namdar, Isabel Narváez, Elena Palomo-Ríos, Ruggero Petacchi, Pierluigi Pierantozzi, Malayka Samantha Picchi, Amalia Rosa Maria Piscopo, Fernando Pliego-Alfaro, Primo P
The European or Mediterranean cultivated olive (Olea europaea L., subsp. europaea, var. europaea) is one of the most ancient cultivated fruit tree crops. Today, hundreds of olive varieties are grown to produce high-quality fruit for oil and for table olives consumption. The olive industry has undergone profound innovations in the past 30 years, due to scientific and technical advances, particularly in genomics, breeding, orchard management, mechanization and agro-ecology, although not all these developments are yet available to smaller producers. Olive cultivation has also spread to many countries outside the Mediterranean Basin, where it ihas been traditionally present for over 6,000 years. These new olive-growing countries are experiencing further expansion of the industry, due to increased awareness of the nutritional and health properties of extra virgin olive oil. This book is a much-needed update on olive biology and cultivation, with contributions from leading international experts, and includes: Biology Genetics and breeding Olive propagation and nursery Planting new olive orchards Horticultural management of olive orchards Plant protection Olive by-products (wood, leaves) Multifunctionality of olive groves and ecosystem services The Olive: Botany and Production is invaluable for researchers and students in horticulture and agriculture, as well as producers involved in olive orchard management.
-
Trusted Partner
October 2022
Loquat
Botany, Production and Uses
by Sisir Mitra, A Aytekin Polat, Manuel Agustí, Josep Armengol, Maria Luisa Badenes, Manuel Blasco, Julián Cuevas González, Vittorio Farina, Elisa González-Dominguez, Qigao Guo, Liang Guolu, Juan José Hueso, Yuanyuan Jiang, Francisco Legaz, Hailan Lin, Shoukai Lin, Dahe Lin, Shunquan Lin, Shiwei Ma, Belén Martínez-Alcántara, Amparo Martínez-Fuentes, Carlos Mesejo, Julia Morales, Ana Quiñones, Carmina Reig, Esteban Soler, Jincheng Wu, Bisha Wu, Xianghui Yang, Peng Ze, Lifen Zhang
Loquat (Eriobotrya japonica Lindl.) is a subtropical evergreen fruit tree indigenous to China. Records show it has been cultivated in China for over 2000 years. From this beginning, loquat has spread to more than 30 countries around the world. Grown in various regions of Asia, the Mediterranean and across the Americas, loquats suit both temperate and subtropical areas, sharing the same environmental conditions as citrus. Loquat is an increasingly commercial crop in some Asian and European countries with a good amount of international trade. Recent research has focused on improving crop yields and quality. Over 100 different varieties have been developed to meet both growers' and consumers' demands. These developments have contributed to a better understanding of the crop environment, plant growth and physiology of tree and fruit development with implications for both breeding and cultivation. This book is to be the first to provide a comprehensive coverage of the history, physiology, culture and marketing of loquat throughout the world.
-
Trusted Partner
February 2024Experimental Design and Analysis for Tree Improvement
by Emlyn Williams, Chris Harwood, Colin Matheson
This third edition of Experimental Design and Analysis for Tree Improvement provides a set of practical procedures to follow when planning, designing and analysing tree improvement trials. Using many fully worked examples, it outlines how to: design field, glasshouse and laboratory trials; efficiently collect and construct electronic data files; pre-process data, screening for data quality and outliers; analyse data from single and across-site trials; and interpret the results from statistical analyses. The authors address the many practical issues often faced in forest tree improvement trials and describe techniques that will efficiently give conclusive results. The techniques provided are applicable to the improvement of not only trees, but to crops in general. Building on the success of the second edition, this new edition has been fully revised to include the construction of p-rep and spatial designs using the commercially available software package for design generation (CycDesigN). For analysis of the examples, it provides online Genstat and SAS programs and a link to R programs.
-
Trusted Partner
Technology, Engineering & AgricultureSeptember 2020The Pomegranate
Botany, Production and Uses
by Ali Sarkhosh, Alimohammad Yavari, Zabihollah Zamani
The pomegranate, Punica granatum L., is one of the oldest known edible fruits and is associated with ancient civilizations of the Middle East. This is the first comprehensive book covering the botany, production, processing, health, and industrial uses of pomegranate. The cultivation of this fruit for fresh consumption, juice production and medicinal purposes has expanded more than tenfold over the past twenty years. Presenting a review of pomegranate growing from a scientific and horticultural perspective, the book provides information to increase yields and improve short- and medium-term grower profitability and sustainability. It covers: practices to mitigate pests, diseases and abiotic stresses yield based nutrition management cultural practices for cultivars with horticultural traits such as earliness, high yield, improved taste, soft seeds, disease resistance, and low splitting and sunscald rates increasing crop diversity to aid crop security composition, food uses and medicinal uses This book is essential literature for researchers in horticulture, growers, and those involved in the pomegranate industry.
-
Trusted Partner
Technology, Engineering & AgricultureApril 2022The Fig
Botany, Production and Uses
by Ali Sarkhosh, Alimohammad Yavari, Louise Ferguson
The common fig Ficus carica L. is an ancient fruit native to the Mediterranean. Dried figs have been successfully produced and processed in arid regions with little sophisticated infrastructure for centuries. Figs are rich in fibre, trace minerals, polyphenols and vitamins, with higher nutrient levels than most fruits. Advances in agricultural production and postharvest technologies have not only improved the efficiency of dried fig production but have facilitated the development of both local and export high value fresh fig industries. The result is high quality fresh figs marketed internationally throughout the year. This book provides a comprehensive summary of fig growing, processing and marketing from a scientific and horticultural perspective. The nineteen chapters include in-depth discussions of: · History · Physiology · Breeding and Cultivars · Propagation · Site Selection and Orchard Establishment · Nutrition and Irrigation Management · Pollination Management · Integrated Pest Management · Greenhouse Production · Harvesting, Dried and Fresh Fig Processing · The Medicinal Uses of Figs · World Fig Markets The Fig: Botany, Production and Uses is a comprehensive applied resource for academic researchers, also producers, processors, and marketers of dried and fresh figs.
