Post-Harvest Technology Enhancements

Post-harvest is where cannabis quality is either protected—or quietly lost. Traditional drying and curing can take weeks, tie up valuable space, and introduce real operational risk: terpene loss, inconsistency, mold pressure, and high labor overhead. For commercial cultivators, those variables directly affect margins. Over the past year, I’ve been evaluating Cryo Cure’s HyDry approach to post-harvest cannabis processing. By combining a short conventional dry phase with controlled sublimation, HyDry reduces drying and curing from weeks to hours or days—while preserving terpene expression, cannabinoid integrity, and water activity. In blind taste testing with experienced consumers and industry professionals, HyDry-processed flower was consistently preferred over traditionally dried material from the same harvest. This is not a consumer device, and it’s not inexpensive. But when you look at throughput, labor efficiency, reduced loss, and faster room turnover, the ROI conversation changes quickly. 👉 Full blog breakdown (process, testing, and results): https://lnkd.in/g3Erfgfa 👉 Manufacturer specs & system design (PDF): https://lnkd.in/gzksfjpg Post-harvest technology is evolving. Drying and curing no longer have to be the slowest—or riskiest—part of the workflow. For technical questions or operational details, Tracee McAfee at Cryo Cure is a good point of contact. #CannabisIndustry #PostHarvest #CannabisProcessing #CannabisCultivation #AgTech #CannabisTechnology #CryoCure #CultivationManagement

From Commodity Player to Value Creator: Decentralised Processing is India’s Big Leap!! India’s agricultural story has always been defined by abundance and scarcity—often at the same time. Our diverse agro-climatic zones and unique seasonal cycles ensure that for most perishables—fruits, vegetables, and horticultural crops—we experience gluts during harvest and shortages a few months later. This structural pattern is not a bug; it’s our natural strength. But unless we harness it strategically, it will continue to translate into price crashes, post-harvest losses, and income volatility for millions of farmers. The solution lies in decentralised value addition through innovation in food technology not just more cold storage or centralized mega-parks. By bringing modern processing, preservation, and packaging closer to production clusters or even farmgate, we can unlock immense value from what today often goes to waste. Imagine small and mid-sized hubs across India that turn surplus tomatoes into paste, mangoes into pulp, onions into dehydrated flakes, jackfruit into ready-to-eat products, or bananas and mangoes into dehydrated bars—right where they are grown. This not only cuts logistical costs and wastage but also creates rural jobs, builds local entrepreneurship, and gives farmers a share in the value chain. Recently, I met an inspiring young food entrepreneur, Varun Raheja founder of Raheja Solar Food Processing, who embodies this decentralised vision. Through innovative solar drying technology, Varun and his team are converting surplus fruits and vegetables at the farm gate into high-value, nutrient-dense, and tasty ready-to-eat products. His approach not only preserves the goodness of fresh produce but also adds shelf life, reduces post-harvest losses, and creates sustainable income streams for farming communities. This kind of frugal yet impactful innovation demonstrates how technology, when designed for local conditions, can transform rural economies and help India leapfrog to the next level of agri-value chains. Globally, high-value agri exports are built on processed and branded products, not raw commodities. While India ranks among the world’s top producers of many perishables, our share in global value-added agri exports remains modest. To transition from a commodity supplier to a high-value agri powerhouse, we must integrate food technology with decentralised infrastructure and market access. The future of Indian agriculture will not be written in APMCs or ports alone—it will be shaped in thousands of decentralised food tech units across the country. That’s how we turn cycles of glut into engines of growth.

The Real Problem With Farming in Africa Starts After the Harvest Agtech startups keep building dashboards with beautiful 3-chart interfaces , weather alerts and the notorious soil moisture sensor. But guess what? The real losses don’t happen on the screen. They happen in the sun after harvest. In Ukambani, during mango season Mangoes rot on trees. Some are sold at 2 bob a piece. Others? Eaten by goats. Or left to ferment. In Nyandarua ,cabbages go for less than 10 shillings during the peak season. Farmers can’t afford to harvest. The cost of transport is higher than the price. In Kisii and Murang’a Avocados literally fall to the ground and get eaten by dogs. Export deals? Too few. Local buyers? Too broke. Cold chains? Missing. The Bigger Issue , It’s not lack of data. It’s lack of infrastructure, market access, and value chains that protect the farmer’s profit. According to FAO, over 40% of perishable produce in Sub-Saharan Africa is lost post-harvest not due to climate, but because of: -Poor roads -No cold storage -Zero processing capacity -Market gluts with no aggregation points Want to help African farmers? Don’t start with satellite maps and moisture sensors. Start with: - Aggregation models - Cold chain innovation - Farm-to-market logistics - Local value-add facilities Farmers don’t need charts. They need off-takers. #AgtechAfrica #PostHarvestLoss #FarmersFirst #AfricanAgriculture #FoodSecurity #SupplyChainInnovation #AgriTech #LinkedInAfrica #RealProblemsRealSolutions

The real food crisis isn’t on the farm. It’s after the harvest. Every conference, every panel, every policy speech seems to say the same thing: “We must increase yield!” But let’s pause for a moment. 👉 We can say that the world already grows enough food to feed billions. 👉 The problem is that 20–40% of that food never reaches the table. Think about it: • Fresh tomatoes crushed in baskets on bad roads. • Grains turning moldy because they weren’t dried or stored well. • Mangoes and pineapples rotting because no processor showed up on time. It’s like filling a bucket that has holes. You can pour in more water, but it will keep leaking out. That’s what we’re doing with agriculture. Farmers work hard, but losses after harvest eat their profit. Consumers pay more, not because we didn’t grow enough—but because too much was wasted. So instead of only shouting “produce more,” maybe the smarter question is: “How do we protect what we’ve already produced?” ✅ Build and managing sustainable storage and cold-chain systems farmers can access. ✅ Invest in processing industries that extend shelf life. ✅ Fix logistics—roads, transport, and distribution. ✅ Strengthen market linkages so food moves faster. ✅ Shift policies from production obsession to post-harvest resilience. ✅ Encourage collaboration among farmers, distributors and processors. Until we fix this, yield increase is only half the solution. Now let me ask you: ⁉️ If you had to choose one, would you invest in growing more food or in saving the food we already grow? #FoodSecurity #Agribusiness #PostHarvestLosses #Agriculture

Field Notes from Colombia: Origins of Innovation and the Future of Coffee Flavor Just back from an immersive journey through Colombia’s vibrant coffee belt, where I had the chance to visit Finca La Quebraditas (Huila) and Finca Monteverde (Tolima), and to cup remarkable lots from Forrest Coffee and La Negrita Coffee in Bogotá. Colombia, known as the world’s largest exporter of washed Arabica, produces over 12 million 60-kg bags annually and relies on more than 560,000 farming families. But beyond volume, what I witnessed is a silent revolution in genetics and post-harvest science. New Genetics, New Possibilities: The landscape is no longer dominated by Castillo, Colombia or Caturra. Instead, I cupped and encountered: • SL28 expressing vibrant acidity and syrupy texture • Geisha, still reigning with elegance and layered aromatics • Pink Bourbon, genetically intriguing and incredibly expressive from Ethiopian landrace • Bourbon Ají, with spicy, herbaceous undertones and unique identity from Ethiopian landrace • Wush Wush with complex florals and exotic fruit from Ethiopian landrace • And a few other ones like Caturron, Maragogype, etc. These varieties are not only high cup performers but also drivers of traceable, high-value micro-lots in global competitions. Post-Harvest Innovation: Producers are now fully embracing processes once rare in Colombia, such as: • Natural drying (unwashed coffees), which were long avoided due to risk, now executed with stunning precision in controlled environments • Anaerobic fermentation and carbonic maceration, pushing texture and clarity • Use of mosto (fermented mucilage) to re-inoculate batches and layer complexity • Use od yeasts and bacteria to modulate flavours • Co-fermentations with fruits or aromatic substrates, done with scientific control, not guesswork The level of technical rigor in drying rooms and fermentation tanks is impressive: Brix control, temperature mapping, microbial strain experimentation—this is post-harvest as flavor design. What struck me most is the intention: flavor isn’t just a result, it’s a purpose. Each choice in variety and process is guided by cup score potential, market differentiation, and the search for signature profiles. Colombia is no longer just "coffee origin" — it’s becoming a living laboratory of coffee innovation.

There is a 'Hidden Cost of Transportation In Sri Lanka' which is the post harvest lost! 🚛🍊 30–40% of fruits and vegetables are lost post harvest and a significant portion of that occurs during transportation. From the farms of Nuwara Eliya, Anuradhapura, Dambulla etc. to the busy markets of Colombo, perishable goods often travel long distances without the protection need. ❌ No cold chain ❌ Poor packaging ❌ Overloading and rough roads ❌ Long delays ❌ Lack of awareness and training These challenges damage quality, reduce shelf life, and most importantly; cut into farmers' incomes while pushing up consumer prices. 💡 The solution? ✅Investment in cold chain infrastructure. ✅Adoption of crate based transport instead of sacks and bags which is not yet practiced ✅Capacity building on good transport practices leveraging smart logistics and digital platforms. ✅Stronger public-private partnerships. ✅ Raise awareness on financial losses and best practices in transport. ✅ Implement national guidelines and regulations for perishable transport. ✅Provision of financial support implementing necessary changes. ✅Track and monitor the perishable supply chains to the markets to get data driven decisions for further improvement. Reducing post harvest losses is more than a supply chain issue; it's about protecting livelihoods, ensuring food security, and building a more sustainable agricultural economy. It’s time to rethink how we move our foodfrom farm to fork. 🌿🇱🇰 #Sustainability #FoodSecurity #AgricultureSriLanka #PostHarvestLoss #SupplyChain #ColdChain #Logistics #AgriTech #SriLanka #FarmerSupport #SmartAgriculture #ClimateAction

🚜 Open-access preprint on Postharvest Solutions for Guinea-Bissau’s Smallholder Farmers 🥭 We just published our latest assessment on postharvest technologies for smallholder farmers in Guinea-Bissau. https://lnkd.in/eZeKb97j 🔑 Why it matters: Postharvest tech can be a game-changer, reducing food loss, boosting preservation, and improving income for local farmers. But, it’s not a one-size-fits-all solution. The effectiveness of any intervention depends on factors like farm size, distance to markets, transportation, climate, and even the seasonality of crops. 📊 What we did: - We analyzed the horticulture value chain, answering 20+ key questions to understand the needs of farmers and the challenges they face. - We mapped out Guinea-Bissau’s current situation in terms of food security, employment, climate, and infrastructure. - We explored over 40 potential postharvest interventions, from cooling technologies to packaging and transportation improvements. 💡 Key takeaways: - Cooling solutions can make a big difference, but placement is key. Larger cold storage facilities at market gates are ideal for serving multiple farming communities, while smaller, scalable cold storage options are better suited for individual farming communities. - Passive cooling and improved postharvest practices (like better packaging and optimized harvesting) are also effective and accessible alternatives. 🌍 The bigger picture: The future of food preservation in Guinea-Bissau is closely tied to energy supply and evolving food value chains. Low-tech, accessible cooling solutions like evaporative cooling could have a huge impact. With the right interventions, we can support smallholder farmers, improve food quality, and boost income, creating a more sustainable future for Guinea-Bissau’s agricultural sector. Thanks to all coworkers at BASE Foundation, SWISSAID, Empa, Wageningen University & Research and also to Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH and Federal Ministry for Economic Cooperation and Development (BMZ) in cooperation with the Economic Community of West African States (ECOWAS) Commission. #Postharvest #Sustainability #Agriculture #FoodSecurity #GuineaBissau #Innovation #SmallholderFarmers

Excited to share our new paper in Scientific Reports (Nature Portfolio)! 🍓 Integrated preharvest salicylic acid + maleic hydrazide and postharvest 1-MCP delay softening and preserve strawberry quality during cold storage. Key highlights from our 2023–2024 study: Combined preharvest SA + MH + postharvest 1-MCP boosted firmness by 64–67% Reduced respiration by 34–36%, lowered MDA by 47–48% Increased phenolics/flavonoids/anthocyanins by 42–52% Enhanced antioxidant enzymes and overall nutritional quality A sustainable way to extend shelf life and reduce losses for growers and retailers. Full article: https://lnkd.in/gJCtgzzT DOI: 10.1038/s41598-026-36487-1 Thoughts on integrated pre- & postharvest strategies? #Postharvest #Strawberry #SustainableAgriculture #FoodScience #1MCP

Can “Glowing” Plants Help Tackle the Food Waste Problem? Ethylene is the master switch of the plant world. It tells fruit when to ripen, seeds when to germinate, and plants how to respond to stress and pathogens. Yet for decades, we’ve been largely blind to when, where, and how strongly this hormone is activated inside plant tissues. A breakthrough study published in Plant Biotechnology Journal changes that. The Innovation: EBSn Researchers led by Dr. Anna Stepanova (NC State University) have developed EBSn, a robust synthetic biosensor that makes ethylene signaling visible in real time. Using engineered reporter genes, plant tissues either glow fluorescently or turn blue wherever ethylene is active—across developmental stages, organs, and environmental conditions. This tool was validated in Arabidopsis and tomato, revealing ethylene’s spatial and temporal roles not only in fruit ripening, but also in seed germination, pathogen defense, nodulation, and stress responses. This is far more than a clever visualization tool—it’s a platform for action: - Precision Ripening & Shelf-Life Extension By coupling ethylene biosensors to genes that slow ripening, we can actively regulate ripening speed and reduce post-harvest losses. - Climate & Disease Resilience Mapping ethylene responses enables breeding and engineering of crops better equipped to handle heat stress, pathogens, and environmental shocks. - Food Waste Reduction Since overripening and senescence are ethylene-driven, understanding these dynamics at a cellular level opens new strategies to reduce waste before produce ever leaves the farm. The Bigger Picture This work exemplifies how plant synthetic biology translates fundamental hormone biology into practical tools for crop resilience, post-harvest management, and global food security. Ongoing efforts aim to integrate ethylene biosensors with those for other hormones, enabling multi-hormone “crosstalk” monitoring in real-world conditions. “One of our ultimate goals is to reduce food waste… both overripening and senescence are controlled by ethylene.” — Dr. Anna Stepanova Seeing biology more clearly can help us manage it more effectively. https://lnkd.in/gb-yvZH8

Most cannabis conversations focus on how the plant is grown. Almost no one talks about what happens after. In this episode of Let’s Be Blunt with Montel, Montel sits down with inventor and engineer David Sandelman, co-founder of Cannatrol, to break down the most overlooked — and arguably most critical — stage in cannabis: post-harvest processing. Drying and curing determine everything. Flavor. Potency. Safety. Consistency. Yet much of the industry still relies on outdated techniques passed down from the illicit market — methods that can destroy terpene profiles, reduce therapeutic value, and increase the risk of mold contamination. Sandelman, a serial inventor with 19 patents and decades of experience in environmental control systems, is changing that. Through Cannatrol’s patented technology, he’s bringing precision, repeatability, and science into a part of cannabis that has long operated on guesswork. This conversation goes beyond cultivation — into the chemistry, physics, and responsibility behind delivering safe, high-quality cannabis to both adult-use consumers and medical patients. Because cannabis isn’t just grown. It’s finished. And how it’s finished… changes everything. In This Episode, You’ll Learn: Why drying and curing may be the most important step in cannabis production How terpene preservation directly impacts experience and therapeutic effect The real risks of mold and improper post-harvest handling Why traditional curing methods often fall short in a regulated market How science and environmental control are reshaping cannabis quality standards What the future of cannabis looks like as it evolves into a precision-driven industry The difference between average cannabis and exceptional cannabis isn’t just how it’s grown — it’s how it’s finished. https://lnkd.in/eFS2PzXG