تفاصيل العنوان
Subjects: *WHEAT; *CROPS; *WEATHER
Subjects: *FOOD chains; *SUSTAINABILITY; *SUSTAINABLE agriculture
Subjects: *CORN; *HAMMERS; *AGRICULTURAL productivityBRAZIL
Subjects: *SUSTAINABILITY; *HAMMERS; *VOCATIONAL guidance
Subjects: *HAMMERS; *NONPRESCRIPTION drugs; *FOOD of animal origin
Subjects: *SWINE; *HAMMERS; *FOOD of animal origin
Subjects: *HAMMERS; *ANIMAL nutrition; *FEED additivesCHINA
Subjects: *AGRICULTURAL technology; *HAMMERS; *POWER tools
Subjects: *GRAIN size; *HAMMERS; *SPEED