Farming
Fighting pests with predators
WELSH soft fruit and ornamental flower growers are drafting in insect predators to control pests the natural way.
The horticulture industry aspires to achieve zero pesticide residues on fruit and vegetables and that means using nature’s own controls.
During a Farming Connect Knowledge Transfer Event at Springfields Fresh Produce, Manorbier, growers were given expert advice on this approach, known as Integrated Pest Management (IPM), by ADAS soft fruit and ornamental plant adviser, Chris Creed. It was also an opportunity to share their own experiences and ideas.
IPM seeks to manage pests and diseases without damaging the environment and beneficial organisms.
Nick and Pat Bean have been growing horticulture crops at Springfields for 30 years and only use sprays to combat pest infestations as a last resort. “We don’t use any conventional pesticides during harvesting. To achieve that you need to know the lifecycle of the pests you are fighting against and understand the physiology of your crops,’’ explained Nick, who grows daffodils, soft fruit and asparagus.
“You have to anticipate what is going to come in and be prepared to do everything at the right time.’’ Nick and Pat use pheromone and coloured sticky traps as an advanced warning of pest levels.
The majority of growers embrace IPM as they recognise it as the right approach. Government directives are also designed to ensure conventional pesticides are only used when other approaches have failed, directives enforced by auditors.
“It is nothing more complicated than good crop hygiene and husbandry,’’ said Nick.
For those who use chemical sprays to control pests and disease, natural biological pesticides are available.
There are multitudes of pest species intent on damaging crops in Wales but among the worst is the Western flower thrips. This prolific pest is resistant to all pesticides and was responsible for destroying hundreds of acres of strawberries last year.
Chris Creed recommends using predators, in the case of Western flower thrips, Neoseiulus cucumeris, to eat the insects as they hatch. “On the farms I work with, we introduce 25 predators per plant every two weeks which reflects how serious this problem is and it has been quite a success story,’’ he said.
It takes time, often a month, for predators to establish on the crop before they control the pest. “Patience is therefore important” said Mr Creed.
The Western flower thrips is among five main pest species which attack the flowers of developing fruit and vegetables. The others are the capsid bug, pollen beetle, British thrips and blossom weevils.
Mr Creed recommended encouraging wild predators, which can be very tolerant to pesticides within IPM programmes. This could mean introducing background plants such as nettles which provide habitat and food for these predators. Mr Creed also advises using plant varieties which are resistant to pests.
Regular crop inspections should be carried out through the growing season. “Either monitor the crops yourself or use an agronomist,’’ advised Mr Creed. “There should be a lot of crop walking and checking and making key decisions.
“It may be that if you spot red spider mites in March you use a pesticide then because predators don’t work when the temperature is under ten degrees Celsius. Predators can then be introduced in May.’’
Mr and Mrs Bean regard membership of organisations such as the Horticultural Development Council is essential for keeping them up to date on new pests and diseases and control methods.
“There is huge value in knowing what is going on in the industry, it is important not to be isolated. We are on our fifth system of growing strawberries here and it is by attending events like this organised by Farming Connect where we can exchange information that has allowed us to do that.’’
The Farming Connect event at Springfields Fresh Produce was facilitated by Jamie McCoy.
Crime
Farmer cleared of restraining order breach at Haverfordwest court
A PEMBROKESHIRE man has been found not guilty of breaching a restraining order after being accused of referencing a protected individual in a Facebook post.
Philip Stoddart, 58, of Monkhill Farm, St Ishmaels, appeared at Haverfordwest Magistrates’ Court on Monday (Jan 20) to face the charge. The prosecution, led by Ann Griffiths on behalf of the crown, alleged that between December 4 and December 13, 2023, Stoddart made a Facebook post that, by inference, referred to a person he was prohibited from contacting under a restraining order imposed by Swansea Crown Court on April 16, 2021.
The restraining order, issued under Section 360 of the Sentencing Act 2020, barred Stoddart from making any form of contact with her.
Prosecutors argued that the Facebook post constituted a breach of the order, contrary to Section 363 of the same act.
Stoddart denied the allegations and entered a not guilty plea during a prior hearing on October 1, 2024.
Magistrates Professor N. Negus, Mr. J. Steadman, and Mrs. J. Morris presided over the trial, which concluded on Monday.
After reviewing the evidence, the bench found Stoddart not guilty, dismissing the case.
The dismissal brings to a close legal proceedings that had been ongoing for over a year.
Farming
Get up to £5,000 for on-farm trials in Wales
FARMERS in Wales are being called to apply for the next round of funding for on-farm trials.
The Farming Connect initiative, which has funded projects such as growing lucerne in Brecon, is inviting applications for the Try Out Fund.
The new application window opens on January 27, 2025, and will run until February 17.
Successful applicants will be awarded up to £5,000 to help fund trials that experiment with new ideas on their farms.
The last round of funding supported several projects, including integrated pest management at a pick-your-own strawberry enterprise.
Menna Williams, the Farming Connect project lead, said: “Farming Connect has developed the Try Out Fund to address specific local problems or opportunities with the aim of improving efficiencies and profitability within agricultural businesses whilst protecting the environment.”
She added: “There are many changes on the horizon for agriculture, and now is a great time for farm businesses to explore an idea that could benefit them, allowing farms to tackle ‘real’ problems or check if a research idea works in practice.”
The fund is open to individuals or groups of up to four farmers and/or growers in Wales who have identified a local or specific problem or opportunity.
Ms Williams said: “Because these ideas are initiated by farmers themselves, they are really passionate about them, giving them 100 per cent effort right from the start.”
Projects should focus on enhancing production efficiencies and profitability while ensuring environmental protection through adherence to sustainable land management principles.
A guidance handbook is accessible on the Farming Connect website, providing support for farmers in outlining their projects and completing the application process.
To apply, individuals must be registered with Farming Connect and capable of finishing their projects by January 2026.
Ms Williams explained: “Funding can be used for technical assistance, sampling, testing and other reasonable expenses such as those relating to short-term hire of specialist equipment or facilities directly relating to the project.”
The findings will be shared with other producers in Wales by collaborating with a Farming Connect team member.
Interested parties can apply on the Farming Connect website.
To receive the link or get further information, contact [email protected].
Farming
Funding window to re-open for on-farm trials in Wales
WITH Farming Connect-funded trials ranging from growing lucerne in Brecon to establishing sunflowers as a companion crop with maize, farmers are being invited to apply for the next round of funding from the initiative that brought these projects to life.
The new application window for the Try Out Fund opens on 27January2025 and will run until 17 February. Successful applicants will be awarded up to £5,000 to help fund on-farm trials that experiment with new ideas. The last round of funding saw farmers supported for several projects including integrated pest management at pick your own strawberry enterprise.
Project lead Menna Williams of Farming Connect said the aim is for farmers to compare different treatments or management systems – the project is not intended to fund new equipment she stressed.
“Farming Connect has developed the Try-Out Fund to address specific local problems or opportunities with the aim of improving efficiencies and profitability within agricultural businesses whilst protecting the environment,’’ she said. “There are many changes on the horizon for agriculture, and now is a great time for farm businesses to explore an idea that could benefit them, allowing farms to tackle ‘real’ problems or check if a research idea works in practice.’’
The fund is open to individuals or groups of up to four farmers and/or growers in Wales who have identified a local or specific problem or opportunity.
“Because these ideas are initiated by farmers themselves, they are really passionate about them, giving them 100% effort right from the start,’’ said Ms Williams.
Suitable projects must aim to improve production efficiencies and profitability whilst protecting the environment by aligning with sustainable land management outcomes. A guidance handbook is available on the Farming Connect website to help farmers scope their project and complete the application form.
Applicants must be registered with Farming Connect and be able to complete their projects by January 2026.
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