Food and pasture growers as well as the forestry industry rely on glyphosate to prevent deep-rooted weeds from taking over their crops and decimating productivity, according to a report by the NZIER on the benefits of glyphosate to New Zealand.
The world’s most widely-used weed management tool has extensive economic and environmental benefits. It enables farmers and growers to deliver food and fibre efficiently, cost-effectively, and to a higher quality – allowing access to safe and affordable food.
The report estimates that herbicides are worth up to $8.6 billion to NZ agriculture, with an average impact on output of up to 20%.
Glyphosate is a broad-spectrum herbicide that can eliminate nearly all weeds, which many other herbicides cannot. Without it, producers would face substantial weed pressure – as weeds compete with crops for light, water and nutrients. An even greater pressure exists with climate change and the need for farming practices to become more sustainable.
The NZIER Report to Agcarm can be found here.
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