02989nam 22006734a 450 991081739980332120200520144314.01-280-83372-697866108337260-85199-800-3(CKB)111087028074736(EBL)295081(OCoLC)476061912(SSID)ssj0000270104(PQKBManifestationID)11206350(PQKBTitleCode)TC0000270104(PQKBWorkID)10261488(PQKB)11344335(MiAaPQ)EBC295081(Au-PeEL)EBL295081(CaPaEBR)ebr10060520(EXLCZ)9911108702807473620020702d2003 uy 0engur|n|---|||||txtccrWeeds and weed management on arable land an ecological approach /Sigurd H?akansson1st ed.Wallingford, Oxon, UK ;Cambridge, MA CABI Pub.c20031 online resource (288 p.)Description based upon print version of record.0-85199-651-5 Includes bibliographical references (p. 248-268) and indexes.Contents; Preface; 1 Introduction; 2 Classification of Plants Based on Traits of Ecological Significance; 3 Annual and Perennial Crops; 4 Weed Communities Looked Upon as Early Stages in Secondary Vegetation Succession; 5 Weeds with Diverse Life Forms in Various Types of Crops; 6 Germination, Emergence and Establishment of Crop and Weed Plants; 7 Competition in Plant Stands of Short Duration; 8 Weed Flora and Plant Adaptation to Environment and Competitive Conditions; 9 Measurements of Competition and Competitiveness in Plant Stands of Short Duration; 10 Soil Tillage Effects on Weeds11 Chemical Weed Control as an Element in the Cropping System12 Special Management Measures; 13 Important Points for Understanding the Occurrence and Rational Management of Weeds; References; Species Index; Subject IndexA guide to dealing with the appearance and management of plants with different traits that occur as weeds on arable land. It describes and discusses matters and relationships that are important as a basis for understanding the varying occurrence of weeds in different crops and cropping systems.WeedsControlSwedenWeedsControlWeedsEcologySwedenWeedsEcologyWeedsSwedenWeedsWeedsControlWeedsControl.WeedsEcologyWeedsEcology.WeedsWeeds.632/.5H?akansson Sigurd1928-1722454MiAaPQMiAaPQMiAaPQBOOK9910817399803321Weeds and weed management on arable land4122824UNINA