Weeds of vegetables in the highlands of Java
A.P. Everaarts

A.P. Everaarts’s work, particularly his 1981 publication Weeds of vegetables in the highlands of Java, details common weeds and vegetable cultivation practices in Java’s highlands, highlighting labour-intensive weeding, specific dominant weed species like Polygonum nepalense and Echinochloa crusgalli, and the use of manual tools, with later research by Everaarts and colleagues focusing on improving high-quality vegetable value chains through collaborative technology development. With photo’s and illustrations.