Maximum Yield Australia/New Zealand March/April 2020 | Page 26

max FACTS Possible French Fry Shortage After Poor Harvest After cold wet weather damaged potato crops for key producers in the US and Canada, potato processors were scrambling to find potatoes in order to keep french fry production numbers up. As the wild weather hurt crops, an increase in fry-processing capacity in Canada has boosted demand. The combination will lead to tight supplies, and it’s likely potato prices could climb this year across North America, says Stephen Nicholson, a senior grains and oilseeds analyst at Rabobank. International costs may also rise as the US won’t be able to export as much. “French fry demand has just been outstanding lately, and so supplies can’t meet the demand,” says Travis Blacker, industry-relations director with the Idaho Potato Commission. The United Potato Growers of Canada estimates about 18 per cent of Manitoba’s planted area was left unharvested, while the USDA forecasts drop of 6.1 per cent in the US this year. — bloomberg.com Hardest Plant to Grow? Wasabi Most horticultural experts will tell you wasabi is the hardest plant to grow commercially. That’s probably why it fetches $550 per pound on the market. There are several reasons why it’s so hard to cultivate. First is the difficulty in finding seeds. One farmer said it took nearly six years to source viable seeds. Wasabi is also very finicky and too much humidity or the wrong nutrient composition can destroy an entire crop. While needing plenty of water, wasabi can’t be submerged like a water lily and it’s very prone to disease when planted on a large scale. Wasabi takes more than a year to mature, so cultivators need a lot of patience before seeing returns on their investment. And that wasabi at your local sushi restaurant? It’s not wasabi at all; rather it’s a mix of horseradish, mustard, and food colouring. Only five per cent of restaurants in the world serve real wasabi. — spoon-tomago.com Report Details How EPA Is Promoting ‘Worst of the Worst Pesticides’ A new review into approved pesticide products in the US from 2017-18 shows the Environmental Protection Agency (EPA) allowed 69 new products containing an ingredient the EPA recognises as a “known” or “likely” carcinogen. The review, Toxic Hangover: How the EPA Is Approving New Products With Dangerous Pesticides It Committed to Phasing Out, slams the EPA for knowingly approving new pesticides with dangerous chemicals. “It’s disgusting that rather than do the right thing and phase out the worst of the worst pesticides, the EPA is quietly encouraging their ongoing use,” says Nathan Donley, a scientist at the Center for Biological Diversity, which released the report. Recently approved pesticides included 15 new products containing neurotoxic carbamates or organophosphates (OPs), including chlorpyrifos. The EPA also green-lighted six new products containing paraquat, which is so lethal that one spoonful can kill a full-grown adult. — commondreams.org 24 Maximum Yield