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010   $a9786610833726
010   $a0-85199-800-3
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035   $a(OCoLC)476061912
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100   $a20020702d2003      uy             0
101 0 $aeng
135   $aur|n|---|||||
181   $ctxt
182   $cc
183   $acr
200 10$aWeeds and weed management on arable land$b[electronic resource] $ean ecological approach /$fSigurd H?akansson
210   $aWallingford, Oxon, UK ;$aCambridge, MA $cCABI Pub.$dc2003
215   $a1 online resource (288 p.)
300   $aDescription based upon print version of record.
311   $a0-85199-651-5 
320   $aIncludes bibliographical references (p. 248-268) and indexes.
327   $aContents; 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 Weeds
327   $a11 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 Index
330   $aA 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.
606   $aWeeds$xControl$zSweden
606   $aWeeds$xControl
606   $aWeeds$xEcology$zSweden
606   $aWeeds$xEcology
606   $aWeeds$zSweden
606   $aWeeds
615  0$aWeeds$xControl
615  0$aWeeds$xControl.
615  0$aWeeds$xEcology
615  0$aWeeds$xEcology.
615  0$aWeeds
615  0$aWeeds.
676   $a632/.5
700   $aH?akansson$b Sigurd$f1928-$01524451
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910780352903321
996   $aWeeds and weed management on arable land$93765298
997   $aUNINA