- Agriculture: Feeding Demand for Residue-Free Production
- Horticulture: Precision, Protected Environments, and Premium Crops
- Turf and Amenity: High Visibility, High Standards, Low Tolerance for Failure
- Forestry: Scale, Biodiversity, and Long-Term Thinking
- Formulation Platforms: Where Science Meets Field Performance
- Working with Technology Partners Across the Value Chain
- Conclusion
- Frequently Asked Questions
Biological crop protection is no longer a niche alternative to conventional chemistry. Across agriculture, horticulture, turf and amenity, and forestry, it has become a serious, science-backed strategy — one that serious growers, land managers, and industry partners are building programmes around.
Each of these sectors faces different pest pressures, regulatory constraints, end-user expectations, and environmental sensitivities. What they share is a growing need for solutions that work reliably without the residue, resistance, and regulatory complications that come with synthetic pesticides.
The global biologicals market passed USD 2 billion in 2024, and Europe’s biopesticide segment is forecast to grow at a compound annual rate of 9.97% through 2031. Those numbers reflect genuine commercial pull, not just policy pressure. Growers, greenkeepers, foresters, and land managers are actively seeking biological tools that fit their programmes — and the formulation science now exists to make those tools perform.
This article covers how biological crop protection applies across those four sectors, where the real opportunities sit, and how advances in formulation are closing the performance gap that once made biologicals a difficult sell.
Agriculture: Feeding Demand for Residue-Free Production
Agriculture is the largest sector for biological crop protection by volume, and it is also where regulatory and market forces are most visible. The EU’s Farm to Fork strategy targets a 50% reduction in chemical pesticide use by 2030. Supermarket residue policies are tightening. Export markets in Asia and North America are increasingly demanding clean-label certification.
For arable and field vegetable growers, this creates both pressure and opportunity. Pressure, because conventional programmes need to be rebuilt around what is actually permitted. Opportunity, because early adopters of integrated programmes built around biopesticides and biostimulants are differentiating their produce at the point of sale.
The practical challenge in agriculture has always been scale and consistency. A biological product that performs well in a small trial but degrades in storage, fails to stick to leaf surfaces in wet conditions, or loses efficacy under temperature variation is not commercially viable. This is where formulation platforms matter more than the active ingredient alone.
Biostimulants also play a significant role beyond pest control. Products that support root development, improve nutrient uptake, and build plant resilience under drought or heat stress are increasingly part of the agronomic toolkit. Combining biopesticides with biostimulants and biofertilisers into a coordinated programme is where the most sophisticated growers are heading.
Horticulture: Precision, Protected Environments, and Premium Crops
Horticulture spans a wide range of production systems — glasshouse tomatoes and cucumbers, soft fruit, ornamentals, nursery stock, herbs. Most have high value per hectare, close proximity to the end consumer, and often zero tolerance for visible residues or phytotoxic damage.
Protected horticulture is particularly well suited to biological crop protection. Closed or semi-closed environments offer more predictable conditions for biological agents, whether entomopathogenic nematodes targeting soil-dwelling pests, microbial fungicides managing Botrytis or powdery mildew, or biosurfactants disrupting pest behaviour. The controlled setting also reduces the wash-off and UV degradation that can undermine performance in open-field situations.
Outdoor horticulture is more complex. Soft fruit growers deal with a wide range of pests across a season, and spray windows are often tight. Biological programmes need to be integrated carefully around harvest intervals, pollinator activity, and the specific susceptibility windows of target pests.
Real-world results demonstrate what is possible. At Pennoxstone Court, a mixed horticultural and amenity estate in Herefordshire, biological programmes have been used to manage pest pressure while maintaining the environmental credentials expected of a diversified rural estate. That kind of case study matters because it shows biological crop protection working in practical, multi-use settings — not just controlled research conditions.
Turf and Amenity: High Visibility, High Standards, Low Tolerance for Failure
Turf and amenity is one of the most demanding sectors for biological crop protection. Golf courses, sports pitches, racecourses, public parks, and ornamental landscapes are managed to exacting visual standards. A pest outbreak or disease event is immediately visible to paying customers, players, or the public, and the pressure to respond quickly is intense.
At the same time, this sector has been among the most affected by pesticide withdrawals. The loss of several key active substances for turf use in the UK and EU has left greenkeepers and grounds managers with fewer conventional options than they had a decade ago. In many situations, biological solutions are no longer a preference — they are a necessity.
The challenge is that turf management involves complex soil biology, variable drainage, heavy wear, and seasonal extremes. Biological products need to be robust enough to perform under these conditions and flexible enough to fit into existing maintenance schedules.
Neath Golf Club in South Wales provides a useful reference point. Biological approaches to managing leatherjackets and chafer grubs — two of the most damaging turf pests in the UK — have been applied under real course conditions, demonstrating that entomopathogenic nematode-based programmes can deliver measurable results on managed turf. The Grove, one of the UK’s most prestigious golf venues, has also integrated biological pest management as part of its commitment to sustainable course management. These are not experimental pilots. They are operational programmes on high-profile sites.
For local authorities and landscape contractors, the amenity side of this sector brings additional constraints. Many councils now operate pesticide-free policies in public spaces, driven by public concern and precautionary approaches to human and environmental exposure. Biological products that carry low re-entry intervals and present no risk to bystanders are increasingly specified as the default.
Forestry: Scale, Biodiversity, and Long-Term Thinking
Forestry is the sector where biological crop protection is perhaps least developed commercially, but where the case for it is arguably strongest. Forests are complex ecosystems. Applying broad-spectrum synthetic insecticides or fungicides in woodland settings carries significant risks to non-target species, soil microbiology, and water quality — and regulatory approval for aerial application of conventional pesticides in forestry is increasingly restricted.
The pest pressures facing forestry are serious. Bark beetles, pine weevils, processionary moths, and various fungal pathogens cause significant economic and ecological damage to commercial and amenity woodland alike. Climate change is expanding the range of some of these pests and increasing the frequency of stress events that make trees more susceptible.
Biological solutions for forestry need to operate at scale, persist in woodland conditions, and be compatible with the long production cycles and biodiversity objectives that define modern forestry management. Entomopathogenic fungi, microbial insecticides, and targeted nematode applications are all relevant tools, but their deployment requires careful thinking about application method, timing, and integration with silvicultural practice.
The sector is also increasingly shaped by carbon and biodiversity net gain frameworks. Landowners and forestry managers are under growing pressure to demonstrate environmental outcomes, and the use of biological crop protection is a credible part of that story. It is not just about pest control — it is about managing woodland in a way that supports the ecological value that funders, regulators, and the public expect.
Formulation Platforms: Where Science Meets Field Performance
Across all four sectors, the consistent barrier to adoption has been performance reliability. A biological active ingredient that degrades on the shelf, fails to adhere to the target surface, or loses viability under field conditions will not build grower confidence regardless of its laboratory efficacy.
This is why formulation science is central to commercial biological crop protection. Bionema’s three proprietary platforms address exactly these challenges.
Incapsulex is a microencapsulation platform designed to protect biological actives from environmental degradation, extend shelf life, and enable controlled release. In practical terms, this means a product that performs more consistently across varying temperature and humidity conditions — which matters enormously in field agriculture and outdoor horticulture.
Adhesulex is a bioadhesion platform that improves the sticking and spreading of biological products on target surfaces. Poor retention on leaf surfaces or soil particles is one of the most common reasons biological products underperform in field conditions. Adhesulex addresses this directly.
BiofilmTech supports the establishment and persistence of beneficial microbial communities. In soil health applications, biostimulant programmes, and biological fungicide use, the ability of a microbial product to colonise and persist in its target environment is critical to efficacy.
These platforms are not theoretical. They underpin Bionema’s commercial product range and have been part of the technology transferred to major industry partners. In 2021, Syngenta Crop Protection acquired three Bionema products and supporting technology — a transaction that reflects the commercial credibility of the underlying science.
Working with Technology Partners Across the Value Chain
Biological crop protection is not a single-company endeavour. The path from discovery to field-scale commercial use involves regulatory expertise, distribution infrastructure, application knowledge, and agronomic support that no single organisation can provide alone.
Bionema operates across multiple commercial routes: direct product sales, distributor partnerships, licensing, co-development, and technology transfer. This flexibility means the company can engage with the value chain at whatever point makes most sense — whether supplying a finished product to a distributor, co-developing a formulation with a crop protection company, or licensing a platform technology to an organisation with its own active ingredient pipeline.
For companies looking to accelerate their biological portfolio without building formulation science from scratch, this kind of partnership model is commercially efficient. The Syngenta transaction is the most visible example, but the same logic applies to regional distributors, specialist horticulture suppliers, and forestry contractors looking for reliable biological solutions backed by rigorous science.
Bionema also holds King’s Awards recognition — a mark of the company’s standing in UK innovation and export — and offers structured training and consultancy services for organisations building their knowledge of biological crop protection across agriculture, horticulture, turf and amenity, and forestry.
Conclusion
Biological crop protection is not one thing. It is a set of tools, platforms, and approaches that need to be matched carefully to the specific demands of each sector. Agriculture needs scale and consistency. Horticulture needs precision and residue-free credentials. Turf and amenity needs reliability under high-visibility conditions with fewer conventional options available. Forestry needs solutions that work at landscape scale without compromising the ecological values that define good woodland management.
The sectors are different, but the underlying requirement is the same: biological products that actually work in the field, backed by formulation science that makes performance predictable, and supported by partners who understand the agronomic context.
To explore how biological crop protection solutions apply to your sector, visit Bionema.
Frequently Asked Questions
What is biological crop protection and how does it differ from conventional pesticides?
Biological crop protection uses living organisms, naturally derived substances, or biologically produced compounds to manage pests, diseases, and weeds. Unlike synthetic pesticides, biological products typically break down more quickly in the environment, carry lower residue risks, and are less likely to drive resistance when used as part of an integrated programme.
Are biological products effective enough to replace conventional chemistry in agriculture?
In many situations, yes — particularly when biological products are formulated to perform reliably in field conditions and integrated into a planned programme rather than used reactively. Advanced formulation platforms that improve adhesion, protect actives from degradation, and support microbial persistence have significantly closed the performance gap with conventional chemistry.
Which turf pests can be managed with biological approaches?
Leatherjackets (crane fly larvae) and chafer grubs are among the most significant turf pests in the UK, and both can be managed effectively with entomopathogenic nematode-based programmes. Results from sites including Neath Golf Club demonstrate that biological control can deliver measurable outcomes on managed turf under real course conditions.
How do biological products fit into forestry pest management?
Entomopathogenic fungi, microbial insecticides, and nematode applications are all relevant for forestry pests including bark beetles, pine weevils, and moth larvae. Effective deployment requires attention to application method, timing relative to pest susceptibility windows, and compatibility with the woodland ecosystem and long production cycles. As carbon and biodiversity net gain frameworks become more central to forestry management, the case for biological approaches strengthens further.
What role do formulation platforms play in biological product performance?
Formulation is often the difference between a biological active ingredient that performs in the lab and one that works reliably in the field. Platforms that microencapsulate actives for controlled release, improve adhesion to target surfaces, and support microbial establishment all contribute directly to the consistency that growers and land managers need to trust biological products.
Can biological crop protection meet the requirements of pesticide-free amenity management policies?
Yes. Biological products typically carry low re-entry intervals, present minimal risk to the public, and are compatible with pollinator-friendly management. Many local authorities and landscape contractors specify biological solutions as the default precisely because they align with pesticide-free and environmentally sensitive management objectives.
How does Bionema work with distributors and crop protection companies?
Bionema operates across several commercial routes including direct product sales, distributor partnerships, licensing, co-development, and technology transfer. This means organisations can engage at whatever point fits their business model — whether sourcing a finished product, co-developing a formulation, or accessing platform technology to support their own pipeline.
