How to reduce weeding labour which is my biggest farm expense?

Weeding is one of the most labour hungry jobs, and there are several ways to cut it. Mechanical options: a power weeder, wheel hoe or tractor drawn inter row cultivator for crops sown in rows, which can replace many person days. Cultural options: line sowing with a seed drill so machines and easy hoeing can pass between rows, correct plant spacing, and mulching in vegetables and orchards to suppress weeds. Chemical options where suitable: recommended pre emergence and post emergence herbicides used correctly for that crop, which can sharply reduce hand weeding, but use the right product at the right dose and stage and follow safety rules. Most farmers use a combination, for example one herbicide application plus one mechanical or light hand weeding, rather than full hand weeding. Match the method to your crop and always confirm herbicide choice and dose with your local agriculture officer or KVK before using.