 October 28, 2016 Subscribe to our weekly Idaho email newsletter at CapitalPress.com/newsletters CapitalPress.com 9 Idaho Alternative fruit crops show promise By SEAN ELLIS Capital Press PARMA, Idaho — Some alternative fruit crops under study at University of Idaho’s Parma experiment station show promising results. “The alternative fruit crop studies are very, very promising,” said research- er Essie Fallahi, who heads UI’s pomology program and is leading the study. “Some of the fruits that we are get- ting for the first time are fantastic.” Fallahi has been experi- menting with different fruit varieties from around the world that he thinks could grow well in Idaho. The selection of fruits in- cludes blackberries, quince, pears, table grapes, strawber- ries, persimmon and nut crops such as walnuts, pecans and almonds. None of these crops are grown commercially on a significant scale in Idaho, but Fallahi believes some of them can be. Fallahi said blackberry va- rieties being studied at Parma “are doing amazingly well. This year we have fantastic (results) among the berries we tested.” Pears from Iran that are being tested at Parma reached “tremendous” sizes in 2016, the first year they were har- vested. “The size is ... at least a time and a half bigger than or- dinary pears,” he said. Parma researchers are also looking at 17 new vari- eties of table grapes, which are a fledgling industry in Idaho. “I think that we will find they will make all the other table grapes (grown in Idaho) Sean Ellis/Capital Press University of Idaho researcher Essie Fallahi holds two pears harvested this year at UI’s Parma research station. Researchers report promising results for several alternative fruits under study there. pale in comparison,” Fallahi said. “This is very, very en- couraging.” Strawberry varieties plant- ed for the first time at Parma last year are also performing well, he said. Fallahi said the station has two years of results for most of the alternative crop variet- ies but would like four years of results before providing hard recommendations to growers. “We are two years away from having solid recom- mendations,” he said. “A lot (more) information is com- ing.” The station’s alternative crop work has been support- ed by Idaho State Department of Agriculture specialty crop grants as well as the south- western Idaho commercial fruit industry. Jerry Henggeler, gener- al manager and co-owner of Henggeler Packing Co., said he is particularly interested in the nut and pear varieties studied at the Parma research station. But his company is also keeping an eye on all the fruits studied there. “You’re always looking for something that might be your next niche that will fit into your portfolio,” Hengge- ler said. He said the work done by fruit researchers is invaluable to Idaho growers because they need to know how certain va- rieties will perform under Ida- ho conditions, but can’t afford to do that research on their own. “The first thing you want to know is, will the crop grow here with our weather, ground conditions and our winters?” Henggeler said. “(Fallahi) and his crew are very, very partic- ular. When we get numbers from them, we’re pretty confi- dent in those numbers.” Michael Williamson, man- ager of Williamson Orchards and Vineyards, said niche markets are critical for Ida- ho’s commercial fruit growers and the Parma fruit trials “are a great way to keep Idaho on the cutting edge of possibili- ties.” John O’Connell/Capital Press Lily Maheras, left, and Lucy Melick measure the growth of oat seed roots. The Holy Spirit Catholic School seventh-graders are helping the USDA Agricultural Research Service in Aberdeen, Idaho, to evaluate oat seeds for their ability to germinate in cold conditions. Idaho seventh-graders to feature research at genome conference By JOHN O’CONNELL Capital Press POCATELLO, Idaho — For a few days, Virginia Jones’ seventh-graders will be peers with 3,000 leading genetic sci- entists and researchers, present- ing their findings at the world’s largest agricultural genomics meeting. The Holy Spirit Catholic School students will be the only children to prepare an abstract and professional poster for dis- play at the Plant & Animal Ge- nome Conference Jan. 14-18 in San Diego. Their special circumstances are the result of the unique im- portance of their class project — helping USDA’s Aberdeen Agricultural Research Service evaluate 250 heirloom oat vari- eties for their ability to germi- nate in cold conditions. “They don’t horse around when they’re doing this. There’s no playing or any- thing,” Jones said. “It’s a whole different thing when they’re ac- tually doing real science versus a cookbook experiment.” USDA-ARS research ge- neticist Kathy Klos, the moth- er of one of the seventh-grad- ers, suggested the project — and arranged for them to present in San Diego, where the conference will waive the standard $600-per-person ad- mission fee. Klos hopes to develop new oat varieties capable of ger- minating earlier in the season, enabling them to out-compete weeds. The seventh-graders are preparing clear boxes of moistened seeds to place in a refrigerator, recording the germination date of each va- riety and logging root growth on a spreadsheet. Klos will show the students how to run computer software to compare their germination data against 4,000 randomly selected locations across the genome — hoping to identify commonalities within seeds that perform well in the cold. She’ll consider the data when making future oat cross- es, a fact that isn’t lost on the students. New design offers longer shelf life for fresh potatoes By JOHN O’CONNELL Capital Press IDAHO FALLS — A fresh potato company has intro- duced a new bag designed to block light and significantly extend the shelf life of spuds. The announcement was made at the Produce Market- ing Association’s Fresh Sum- mit Oct. 14-16 in Orlando, Fla. Idaho Falls-based Potan- don Produce LLC, the largest seller of fresh potatoes, has been test marketing its new Light-Blocker Half-N-Half bags with its Klondike Gol- dust line for three months. The company plans to of- fer the bags as an option to retailers for about a dozen top-selling products under the Green Giant brand, said Ralph Schwartz, vice pres- ident of sales and export sales. “The PMA is a wonder- ful forum because the entire industry is there from an au- dience standpoint, and the audience representation is really people who are deci- sion-makers,” Schwartz said. The bags block 99.5 per- cent of ultraviolet and visible light, which should virtually eliminate potato greening in retail displays and home pan- tries, Schwartz said. He also said the bags should reduce sprouting and dehydration. The bags, which can be manufactured for a couple of pennies each more than tradi- tional bags, have an opaque layer beneath the front de- cals and a clear back to al- low consumers to view the product. “The whole crux of this project was really to help retailers have a better expe- rience,” Schwartz said. “We already have one really large retailer who has tried it.” Schwartz said the man- ufacturer says the bags ex- tend shelf life by a couple of weeks. His internal testing has found a significant im- provement in the appearance of spuds after an extended period. Michigan State Univer- sity’s School of Packaging developed the technology, and Potandon’s bag suppli- er, Volm Bag Co., holds the trademark. 44-1/#5 Potandon introduces light-blocking bags 44-4/#14