Instead, they grow potato in rotations of three or more years, alternating with other, dissimilar crops, such as maize, beans and alfalfa. Crops susceptible to the same pathogens as potato (e.g. tomato) are avoided in order to break potato pests' development cycle. With good agricultural practices, including irrigation when necessary, a hectare of potato in the temperate climates of northern Europe and North America can yield more than 40 tonnes of fresh tubers within four months of planting.
Definition of HAND OFF. transitive verb. : to hand (a football) to a nearby teammate on a play.
What is a 'Write-Off'. A write-off is a deduction in the value of earnings by the amount of an expense or loss. When businesses file their income tax return, they are able to write off expenses incurred to run the business and subtract them from their revenue to determine their taxable income.