Ontario Agriculture

The network for agriculture in Ontario, Canada

Tips To Lowering Bruise Rates – It’s A Full Season Process

Before Planting

• Select fields that are best suited for growing potatoes and are free from excessive rocks.  Investigate the soil conditioning technics presently adopted throughout Europe, if unavoidable.

• Avoid tillage practices that create clods that will not break down during the growing season.  Rotary tillage methods prevent clods in clod prone soils.

 

During the Growing Season

• Use a balanced fertility program to keep vines green until shortly before top-kill.

 

Pre-harvest Preparation

• Train all harvest personnel about bruise prevention.

• Install padded chains on harvesting and handling equipment, and replace when worn.

• Adjust harvester chain conveyor speed in relation to ground speed to maintain a full, uniform flow of potatoes on each conveyor.

• Install padding on the harvester at points where potatoes may be bruised.

• Adjust digger blade height on harvesters and windrowers so potatoes do not bump into the front of the primary chain.

 

Top-Killing

• Kill the vines fourteen to twenty-one days before harvest to allow the skins to properly mature.

• Use mechanical toppers for stubborn – hard to kill vines.

• Apply a pre-harvest irrigation at least one week before digging to soften clods and rehydrate tubers.

 

Harvesting

• Harvest potatoes only when tuber pulp temperatures are 8°C to 20°C (45°F to 65°F).

• Keep drops to a minimum, adjust web transfers for optimal drop level.

• Avoid using web shakers to separate soil and clods on windrower & harvester.

• Check potato touched areas within harvester and ensure all controllable bruise points are changed (hex bolt heads to round head bolts, exposed guard edges etc.)

• Keep harvester boom close to the pile on the truck.

• Do not walk on potatoes while putting on the tarp.

 

At the Storage

• Pile potatoes in a stair-step manner to prevent roll down on the pile face.

• Keep drops to a minimum.

• Maintain high humidity in storage unless drying is required to control rot problems such as late blight

or water rot.

 

-------------------------------------------------------------------------------------

Paul Smith is the owner of Northern Equipment Solutions and based in Central Ontario, Canada. Providing Quality Potato Equipment, Precision Agriculture and Other Advanced Equipment, Northern Equipment Solutions ensures that your profits and yields are maximized. www.northernequipment.ca or sales@northernequipment.ca

Views: 210

Comment

You need to be a member of Ontario Agriculture to add comments!

Join Ontario Agriculture

Comment by Iain Robson on December 17, 2012 at 2:09pm

One of the disadvantages might the fact that you have to get another piece of equipment, which isn't primarily in Canada. Are toppers available in Canada? If so, what makes are good to look at?

Also, what is the advantage of harvesting potatoes green? I don't know all the ins and outs sorry.

Comment by Paul Smith on December 17, 2012 at 1:17pm

Mechanically killing the tops does 2 things

1- Removes the tops if the spuds are to be dug green and place the vines away from the harvested area allowing for a cleaner harvest, therefore your cleaning section does not need to be set so aggressive, so it will bruise less

2- With some varieties that are stubborn to kill off the vines, mechanical topping will help and make so you will not have to do multiple top kill sprays

Comment by Iain Robson on December 17, 2012 at 8:54am

@Paul Smith

What is the advantage of mechanically topping plants?

Comment by Paul Smith on December 17, 2012 at 7:59am

Iain

A tried and true product is Reglone, which is usually applied twice, to help promote skin set and improve tuber general health.

Ontario growers are starting use a European method of topping the vines mechanically, and then if needed an application of reglone is used

Comment by Iain Robson on December 17, 2012 at 7:41am

Great information. 

For top killing you mentioned to spray 21 days before harvest, what type of spray would you recommend for that ?

Agriculture Headlines from Farms.com Canada East News - click on title for full story

Governments Of Canada And Manitoba Celebrate Agriculture By Supporting Royal Manitoba Winter Fair

The governments of Canada and Manitoba are providing financial support to the Royal Manitoba Winter Fair in Brandon, one of Manitoba’s key cultural events, federal Agriculture and Agri-Food Minister Lawrence MacAulay and Manitoba Agriculture Minister Ron Kostyshyn announced here today. Through the Sustainable Canadian Agricultural Partnership, the governments of Canada and Manitoba are providing $20,000 to the Provincial Exhibition of Manitoba for a one-year sponsorship of the Royal Manitoba Winter Fair. The sponsorship supports agriculture as the backbone of the provincial economy as a leader in innovation, research and job creation. The Royal Manitoba Winter Fair in Brandon is organized by the Provincial Exhibition of Manitoba. It is one of Canada’s largest agricultural events, showcasing the Manitoba Cup, livestock shows and sales, more than 300 commercial and agricultural exhibits, the Royal Farm Yard and more. The Manitoba Cup Equestrian Event is Manitoba’s premier horse jumpin

Qualified Alberta Pulse Growers Eligible for 11.9% Tax Credit for Investing in Research

The Alberta Pulse Growers Commission has confirmed that 11.9% of eligible producers’ 2023 check-off payment is eligible for the Scientific Research & Experimental Development (SR&ED) tax credit for their investment in APG-funded research and development projects. Producers who have paid check-off this past year and have not asked for refunds are eligible claimants for this year’s credits. For more detailed information about the SR&ED Tax Credit, APG advises you to contact an accountant or the Canada Revenue Agency. For a history of SR&ED with Alberta Pulse Growers visit https://albertapulse.com/growing-pulses/sred-tax-credit/ . A summary of APG research investments in 2022-23 is available at https://albertapulse.com/research/. The federal SR&ED tax program is administered by the Canada Revenue Agency (CRA) and encourages businesses to invest in and perform research and development in Canada. The SR&ED Tax Credit application forms for individual producers and Canadian controlled pri

Saskatchewan Government Delivers for Agriculture

The Saskatchewan Government delivered for grain farmers in the 2024 – 25 budget. Allocating $570.6 billion towards a variety of programs that support the agriculture industry, grain farmers will have access to a variety of risk management programs, including Crop Insurance and AgriStability. “It is a great assurance to Saskatchewan grain farmers as we plan our 2024 growing season, knowing that these programs will backstop us,” said Daryl Fransoo, Chair. Grain farming is a key part of the provincial economy, exporting over $20 billion in agri-food products and harvesting over 31 million acres across the province. “The Saskatchewan Government understands the value that agriculture brings to our economy and hears the needs of grain farmers. Their stance on the carbon tax is a great step and one that the Wheat Growers supports,” closed Fransoo. About the Wheat Growers: Founded in 1970, the Wheat Growers Association is a voluntary farmer-run advocacy organization dedicated to developing

Do More Ag fills board seats

Five individuals have been selected to serve on the board of directors for the Do More Agriculture Foundation (Do More Ag). Board chair Lauren Martin said the combined expertise of the new board members will drive the Foundation’s strategic objectives forward and each new board member brings unique perspectives and innovative ideas to Do More Ag’s mission of promoting mental health awareness and support within the Canadian agriculture industry. The new board members include Calvin Sonntag, the executive chair of BrettYoung Seeds; fifth generation farmer Robert Hunter; Holstein Canada CEO Sartaj Sarkaria; beef producer Emma Cross; and Angela Geddes, the spouse of a beef farmer on the East Coast and owner of “Soul on Fire Coaching,” Martin said this is a significant step towards a future where all members of the agriculture community are encouraged, supported, and empowered to take care of their mental wellbeing. “We are exceptionally pleased to welcome Angela, Calvin, Emma, Robert,

Research underway to benefit sustainability of swine industry

The Western College of Veterinary Medicine at the University of Saskatchewan is working to develop an on-farm tool for pork production companies to make business decisions to meet animal welfare and sustainability goals. The Natural Sciences and Engineering Research Council of Canada (NSERC) in partnership with 14 industry partners and the university provided funding for the research program in swine welfare. The program is led by Dr. Yolane Seddon. Her team of four research scientists and technicians will study data gathered from interviews with producers who make management decisions, as well as herd vets in Canada and the United States. “The outcome of this work is that we aim to produce a tool that will support decision making on the farm that will influence animal welfare, but also with the knowledge of how it interacts with business, profitability and environmental emissions and therefore, overall business sustainability goals that could influence market access,” Seddon explain

© 2024   Created by Darren Marsland.   Powered by

Badges  |  Report an Issue  |  Terms of Service