Cropping Practices that Influence Weed Management Two goals: Don’t let weeds emerge. Don’t let escaped weeds produce seeds. Crop Rotation

Cropping Practices that Influence Weed Management Two goals: Don’t let weeds emerge. Don’t let escaped weeds produce seeds. Crop Rotation www.phwiki.com

Cropping Practices that Influence Weed Management Two goals: Don’t let weeds emerge. Don’t let escaped weeds produce seeds. Crop Rotation

Russell, Kevin, Host has reference to this Academic Journal, PHwiki organized this Journal Cropping Practices that Influence Weed Management John Cardina Ohio State University cardina.2@osu.edu Two goals: Don’t let weeds emerge. Don’t let escaped weeds produce seeds. Crop Rotation Changing crop sequences to create an unstable in addition to inhospitable environment as long as weed establishment in addition to survival – resource availability allelopathic effects soil disturbance soil fertility mechanical damage X time

Universidad de Castilla La Mancha ES www.phwiki.com

This Particular University is Related to this Particular Journal

Grass crop vegetable Legume Mustard Forage Small grain Legume Cover crop Grass crop vegetable Legume Mustard Forage Small grain Legume Cover crop Easy to cultivate Fibrous roots Competitive cultivar Fast seedling growth Dense canopy Grass crop vegetable Legume Mustard Forage Small grain Legume Cover crop Smother seedlings Allelopathy Mixed root structure

Crop Rotation Impacts: UNSTABLE CONDITIONS Crop type – canopy shape, shading etc Chemical environment – fertility, allelopathy Physical environment – temperature, light, moisture Timing of all field operations – planting, tillage, cultivation, harvest etc. Crop Competition ~ 50% of weed control variety selection resources – fertility, water row spacing, seeding rate soil management Allelopathy

Cover Crops – physical & chemical suppression Rye Grass-legume Hairy vetch Crimson clover Buckwheat Mustard Cover Crops – – killed, mowed – incorporated – surface residue Smother Crops Sorghum-sudangrass Red clover Oats Winter-pea

Mustard smother crops Corn Soybean Prevent weed emergence: physical suppression shade allelopathy Prevent weed seed production: shade Prevent weed emergence: cover & smother crops crop competition Prevent weed seed production: crop competition

Russell, Kevin WMSR-FM Host www.phwiki.com

Russell, Kevin Host

Russell, Kevin is from United States and they belong to WMSR-FM and they are from  Tuscumbia, United States got related to this Particular Journal. and Russell, Kevin deal with the subjects like Music

Journal Ratings by Universidad de Castilla La Mancha

This Particular Journal got reviewed and rated by Universidad de Castilla La Mancha and short form of this particular Institution is ES and gave this Journal an Excellent Rating.