Modifiers matching crop:

• diverse,
• susceptible,
• major,
• upland,
• sensitive,
• outdoor,
• horticultural,
• temperate,
• broadleaf,
• interesting,
• annual,
• perennial,
• industrial,
• tolerant,
• higher,
• mixed,
• commercial,
• valued,
• economic,
• strategic,
• new,
• traditional,
• popular,
• arable,
• alternative,
• main,
• productive,
• agricultural,
• valuable,
• important,
• intensive,
• local,

Simple categories matching productive:

• sector,
• period,
• activity,
• insect,
• commodity,
• site,
• business,
• process,
• use,
• resource,
• plant,
• assets,
• force,
• crop,
• land,
• job,
• trait,
• end,
• facility,
• organization,
• space,
• effort,
• animal,
• practice,
• installation,
• region,
• item,
• object,
• outlet,
• task,
• event,
• pond,
• work,
• input,
• venture,
• import,
• service,
• change,
• action,
• employment,
• system,
• attribute,
• sphere,
• thing,
• skill,
• characteristic,
• group,
• matter,
• endeavor,
• labour,
• capital,
• investment,
• choice,
• equipment,
• tool,
• fishery,
• arts,
• unit,
• condition,
• software,
• institution,
• enterprise,
• livestock,
• place,
• pastime,
• ways,
• craft,
• works,
• ministry,
• purpose,
• industry,
• occupation,
• training,
• area,
• tree,
• behavior,
• study,
• project,
• property,