The Wheatbelt region of Western Australia is known for its vastness and agricultural diversity, covering approximately 15.7 million hectares. With about 55% of its land dedicated to broadacre agriculture, the region significantly contributes to the state's agricultural economy. Stretching from Perth to the Mid West region and eastward to the Goldfields-Esperance region, the Wheatbelt encompasses five subregions, where crops like wheat, barley, canola, oats, and lupins play a crucial role in generating nearly 68% of the region's annual $3.3 billion agricultural value.
Wheat stands out as the dominant crop in the region, with an average production of 3-5 million tonnes annually, while barley production has steadily increased over the past decade to reach 1.5-2 million tonnes per year. Livestock, including sheep, cattle, pigs, and chickens, contribute about 26% to the region's annual agricultural value, with investments in poultry, cattle feedlots, and pig farming. Additionally, horticulture is a growing sector in the Wheatbelt region, valued at $128 million, with crops like oranges, carrots, lettuce, and broccoli leading the way.
The Wheatbelt region's agricultural productivity is influenced by its climate, with rainfall varying from 450-700mm in the west to less than 175mm in the northeast. Despite these variations, farmers in the region adapt and innovate by employing crop rotation techniques and modern farming practices to maintain soil health and sustain agricultural production levels. The region's vast size, diverse climate conditions, and innovative agriculture industry collectively make it a significant contributor to Western Australia's economy and food security.