agricultural research

December 14, 2022 By karalynn

January 2023 Dairy Days: NNYADP calf probiotic, co-digestion research updates

This flow diagram illustrates one scenario developed by the Cornell PRO-DAIRY Dairy Environment Systems program for its NNYADP-funded case study of the economic feasibility of co-digestion of dairy manure and food waste on a northern New York dairy farm. RNG is renewable natural gas. Graphic courtesy of Cornell PRO-DAIRY.

Watertown and Lowville, NY; December 14, 2022. The 2023 Dairy Days programming on January 17 in Watertown and January 18 in Lowville will include Northern New York Agricultural Development Program (NNYADP) research updates on the potential benefits of probiotic supplementation for dairy calves as well as the economic feasibility of manure and food waste co-digestion for northern New York dairy farms. For more information, cost, and to register for the 10:00 a.m. to 3:00 p.m. program at the Watertown Elks Lodge or CCE Lewis County Education Center in Lowville, call 315-788-8450 or email tlm92@cornell.edu.

With NNYADP grant funding in 2022, the Miner Institute has investigated the potential use of kefir, a fermented milk beverage traditionally made from cows’ milk, as a way to reduce or prevent digestive disease in neonatal dairy calves. A 2018 report from the U.S. Department of Agriculture attributed 56.4 percent of pre-weaned dairy heifer mortality on U.S. dairy farms to diarrhea or other digestive issues. A 2020 NNYADP-funded study identified the need to determine the specific cause of neonatal diarrhea in dairy calves to more effectively treat calf illness.

The NNYADP also provided grant funding in 2022 for an economic feasibility case study of the co-digestion of dairy manure and food waste. The project, led by the Cornell PRO-DAIRY Dairy Environmental Systems program, includes analysis of their novel anaerobic digester systems simulation tool. This case study is designed to serve as a model of the process that other farms would use to evaluate the economic feasibility of co-digestion for their farm business.

Presentations focused on workforce issues, milk quality, dairy markets, and climate change impact are also on each Dairy Day’s agenda. The 2023 Dairy Days, organized by Cornell Cooperative Extension, area sponsored in part by the farmer-driven NNYADP.

Funding for the Northern New York Agricultural Development Program is supported by the New York State Legislature and administered by the New York State Department of Agriculture and Markets.

September 13, 2022 By karalynn

NNYADP Issues Call for Farm Research Proposals: Apply by 10/28

Northern New York; September 13, 2022. The farmer-driven Northern New York Agricultural Development Program (NNYADP) has issued a call for farm-based research proposals for small grants funding for projects that will benefit the diverse agricultural production sectors of the six-county region that includes Clinton, Essex, Franklin, Lewis and St. Lawrence counties. The NNYADP grant guidelines, research ideas, and application form are posted at https://www.nnyagdev.org under the About: Project by Year tab. Applications must be submitted on or before October 28, 2022. Anyone with special needs for submitting a proposal may contact Michele Ledoux for assistance at 315-376-5270.

Projects are sought under the broad categories of dairy, field crops, livestock, local foods/horticulture, and maple and forestry products. Focus areas of interest include agricultural environmental stewardship, regenerative agriculture, northern climate-related adaptability, animal health, local foods production and marketing opportunities, and the application of nature-based solutions as well as innovative technology.

The New York State Legislature established the NNYADP in 1961. The program is noted for its fiscal efficiency and real-world results valued by farmers locally, statewide, and across the U.S. The NNYADP is nationally recognized for its on-farm agricultural tile drainage research, and its commitment to creating the science for a biocontrol management solution for multiple crop pests now in demand by crops’ producers across the U.S., particularly corn growers. Farmers with the Idaho hops industry, valued at roughly $185 million, have recently made a first application of the biocontrol nematodes protocol developed in northern New York and shown to manage black vine weevil.

Funding for the Northern New York Agricultural Development Program is supported by the New York Legislature through the New York State Assembly and administered through the New York State Department of Agriculture and Markets.

MORE INFORMATION:
According to the last Census of Agriculture, New York State’s northernmost region represents diverse farmer demographics, including young farmers under 35 years of age, new and beginning farmers of less than 10 years, small farm operators with 179 or fewer acres, and female farmers who are 37 percent of all farmers in the region. Three food hubs have started in northern New York since 2016. Recent on-farm enterprise additions in the region include A2A2 milk bottling, yogurt production, local foods sales locations, and essential oil distilling.

March 26, 2020 By karalynn

NNYADP Corn Hybrids Trial Results: PDF, Webinar 3/31 & After

*Corn harvest at Miner Institute, Chazy, NY.*

March 31, 2019. The results of the 2019 Northern New York Agricultural Development Program (NNYADP)-funded corn hybrid evaluation include the potential of the 74 hybrids in the trial to support milk production. The 2019 season results, and reports from earlier years’ trials in Northern New York, are now posted at https://nnyagdev.org/wp-content/uploads/2020/03/NNYADPCornHybridsFINAL_1.pdf.

Today at 1 pm, Cornell University PRO-DAIRY Forage Systems Specialist Joseph Lawrence will talk about the NNY regional corn hybrid evaluation results as part of the 2020 Corn Silage Strategies Webinar. To register for the webinar, see https://prodairy.cals.cornell.edu/webinars/. The webinar will be posted online after March 31 at https://prodairy.cals.cornell.edu/webinars/webinar-recordings/#Forage%20Management.

Lawrence worked with Cornell University Plant Breeding and Genetics researcher Margaret Smith, Ph.D., and Cornell PRO-DAIRY program director Thomas Overton, Ph.D., to evaluate the 74 corn hybrids for silage and grain harvest at two farm sites in northern New York in 2019.

Forty-nine 96-110 day relative maturity hybrids were planted in Madrid in St. Lawrence County; twenty-five 80-95 day relative maturity hybrids were planted in Willsboro in Essex County.

The NNYADP 2019 corn hybrid evaluation report includes data in 22 categories including hybrid yield; protein content, and predicted dry matter intake.

Since 2016, the evaluations have included an assessment of fiber digestibility as an indicator of forage quality of the corn silage and a calculation of the predicted milk production output potential of the hybrids in the trial.

“This research provides information to help farmers enhance their opportunity for high quality corn production and its positive impact on milk production,” says Lawrence.

The researchers always remind growers to select hybrids based on multi-year, multi-location data. Lawrence notes, “Any hybrid can have a ‘banner’ year or grow in ‘ideal’ environmental conditions in one location or one year but not necessarily hold up in other growing seasons. Multi-location and multi-year data gives you a better assessment of a hybrid’s potential under variable conditions.”

The results of the NNYADP-funded trials of corn hybrids are incorporated into the multi-year tables of the Cornell Guides for Integrated Field Crop Management; the 2019 data will be added to the 2021 edition of the guide.

Corn is the primary row crop for northern New York and a staple of dairy feed rations in the region. About 65 percent of the northern NY corn crop is harvested as silage and 35 percent as grain. Some of the regional corn harvest is sold as a cash crop in support of the ethanol industry. The northern NY corn crop accounts for approximately 20 percent of the silage acres statewide.

Funding for the Northern New York Agricultural Development Program is supported by the New York State Legislature and administered by the New York State Department of Agriculture and Markets. Learn more at www.nnyagdev.org.