Grass important species

Target-site resistance of biotypes to ACCase inhibitors has up to now been confirmed for quite a few grass weed species of economic importance. The earliest cases of target-site based resistance were reported for biotypes of LoUum multi-Jlorum from Oregon, USA [30] and of LoUum rigidum from Australia [31]. 

Structure Activity Correlation of SL-160 Derivatives. In initial screening, SL-160 was found to show high herbicida1 activity at a low rate of 20-100 g a.i./ha against annual grasses, important perennial Cyperus species such as purple... 

Introduction to grass production/ characteristics of grassland and the important species... 

Waxes from grasses include bamboo leaf wax, esparto wax. and hemp fiber wax. Esparto wax is a hard, tough wax with a melting point of 73-78°C, and is the most important grass wax. Most of the esparto wax produced is consumed In the British Isles. It is chiefly useful as a substitute for camauba. Waxes obtained from roots of various species of plan ts are minute in quantity and of no economic importance. 

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