The words contained in this file might help you see if this file matches what you are looking for:

...Developments in precision agriculture use asia john whitehead session b tools techniques innovations introduction skepticism of the applicability developing has long since been supported by myriad concerns around plot size timing and weather expertise ground level capacity importantly access to sufficient capital support investment new south are revealing that despite high parcel density low income levels technologies can make a significant difference livelihoods equipment operators farmers moreover model is emerging facilitating greater adoption subsequently allowing benefits technology reach more people faster this brief will examine costs laser land leveling geographic region southeast pakistan northwest india discuss which supporting at farm addition proven increase water efficiency we also explore optical sensors monitor normalized vegetation index ndvi for individual crops may be used reduce over irrigation improve nitrogen levelling figures below indicative average operator farm...