Annals of Agricultural Science and Research (AASR) focuses on papers that cover and come under broad topics and is not limited to a particular aspect:

Crop protection
Crop breeding and genetics
Crop nutrition, irrigation
Crop physiology
Pests and diseases, weeds, invasive species
Precision agriculture
Sustainable agriculture
Conservation agriculture
Organic agriculture
Ecological agriculture
Animal breeding
Animal nutrition
Soil physics
Soil chemistry
Soil microbiology
Soil and water quality
Irrigation and water use efficiency
Environmental influences on production and products
Impact of changing environments
Trade
Livelihoods
Rural communities and aid
Machinery
Remote sensing
Geographical Information Systems
Post-harvest
Animal and plant inspection
Product freshness and more