Now showing items 1-2 of 2
A study of the economic and managerial effects of automatic irrigation in the Mid-Canterbury District of New Zealand
(Lincoln College, University of Canterbury, 1967)
A summer climate of low humidity, warm winds and high temperatures creates the soil moisture conditions that are sufficient to sustain active plant growth over the summer period in Canterbury. Irrigation was installed to ...
A management study of irrigation farming in the Ashburton-Lyndhurst scheme of Mid-Canterbury
(Lincoln College, University of Canterbury, 1965)
Throughout the world, irrigation is used to raise the productive capacity of the soil, where soil moisture is a limiting factor. Many irrigation areas can not achieve any production without the supplementation of soil ...