Safa, Majeed; Samarasinghe, Sandhya - In: Energy 49 (2013) C, pp. 337-343
conducted over 35,300 ha of irrigated and dry land wheat fields in Canterbury in the 2007–2008 harvest year. From an extensive … condition (age of sprayer) and farm inputs (P, herbicide and insecticide consumption) in arable farms in Canterbury with an …