Singh, Rajinder Pal; Williams, Robert L.; Mullen, John D.; … - In: Australasian Agribusiness Review 13 (2005)
Nitrogen is a crucial input for the efficient production of rice and is generally applied in two split treatments … is no pre-sowing test to estimate nitrogen requirements and farmers use cropping history to make this decision. The aim … of this study was to first value the information to growers provided by a nitrogen test for soils of rice paddocks and …