Charles, A. H. <br/><br/>
Control of weed grasses by the selective effects of fertilizer application and management 

<br/><br/> Sobretiro de : Proc. 9. Br. Weed Control Conf. 1968. pp. 1223-1230. 
<br/><br/><label>LCCN: </label>70511 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes para pastos.