Chilli focus
The Heat Is On – for EnNuVi and FOLISTIM
Do you embrace the chilli pepper, luxuriating in the heat it brings to your favourite dishes, and swapping anecdotes about the Carolina Reaper and Pepper X? Or would you rather enjoy the mild kick of the Serrano, steering clear of anything with a heftier punch?
If you’re of the former persuasion, then it’s likely you’ll also seek out the delights of dried chillis, whether whole or as chilli powder. And there’s a strong likelihood that your favourite spice was grown by one of India’s 100 million farmers.
Yes, we’re back in India again. It’s a country in which FertiGlobal has great interest, as regular blog readers will know from previous writings about ginger, apples, and cardamom.
India isn’t shy with its agricultural production, ranking at or near the top across a range of common crops. So perhaps it’s no surprise, given the country’s culinary reputation, to discover that India is the world’s biggest producer of dried chillis and peppers, accounting for about 40% of global production. Not just a producer, either: it’s also the biggest consumer and exporter.
Most of that production is concentrated in the state of Andhra Pradesh, on the country’s east coast. According to official data, chilli cultivation here utilises nearly 200,000 hectares, producing around 1.12m tonnes annually. It’s to that state we headed, with our branch in India SCL Commercial, to explore the potential of the FertiGlobal products Mantus and Semia to help reduce incidence of the most common diseases afflicting the region’s chilli crops.
A transition to Total Crop Management
As India’s farmers commercialise and move beyond their traditional ‘homestead’ farming systems, FertiGlobal believes there’s a strong case for introducing them to new, more productive practices – including the fundamental FertiGlobal principle of Total Crop Management.
Through Total Crop Management, we think about every crop throughout its lifecycle: what it needs, and what will make it thrive, at every stage of growth. So, as appropriate in each crop, that’s from germination to emergence to flowering to ripening to harvest, and so on.
Total Crop Management is primarily about crop nutrition. A plant that has its nutritional requirements fully satisfied will be better placed to stimulate and enact its own natural defence processes.
With Total Crop Management, you get a healthy plant that stays healthy – because it’s well-placed to defend itself against the invading pathogens that cause disease, depress yields and lower quality.
FertiGlobal Technologies
Our Total Crop Management approach is espoused by our Technologies – the families of products that our R&D team has formulated to provide farmers with sustainable solutions.
Each Technology combines plant nutrients, biostimulants and bioactivators to deliver specific benefits through particular mechanisms and modes of action within the plant.
For our chilli trials in India, we focused on our EnNuVi Technology, a patented technology that comprises high analysis formulations with nutrient polyphenolic molecules (NPM). NPMs play a prime role in activating the plant’s natural defences, by helping to manage the right balance between the production of Reactive Oxygen Species (ROS). ROS are a natural by-product of photosynthesis, but can be damaging if levels become too high.
All EnNuVi Technology products work to ENhance the plant’s performance against stress, by NUrturing with NPMs and VItalising the crop for stronger, healthier growth.
Such is the innovation encapsulated within EnNuVi that it has been recognised within the European Union’s LIFE programme for its objective of reducing the environmental impact of agricultural practices, without compromising the need for food and ever-higher yields.
EnNuVi in chillis
The village of Lingala, a farming community in the Krishna District of Andhra Pradesh, was the backdrop for our trials. Here, we sought to evaluate the performance of two EnNuVi products – MANTUS and SEMIA – on controlling anthracnose, dieback, powdery mildew and wilt diseases.
Nine farms within Lingala were involved in the trials. In all cases, the FertiGlobal products were compared against treatments made using standard farmer practices (SP).
Visually, plants treated with the EnNuVi Technology-based products were more upright and greener. In particular, farmers commented on the added ‘shine’ that the products seemed to impart to the fruits: this was unusually noticeable, and something they attributed to the improved health status of the crop.
Of course, we’re never happy with subjectivity alone. Yet the farmers’ optimism about their healthier crops wasn’t misplaced: what we saw, amongst all the treatment protocols for MANTUS and SEMIA, was not only an increased number of fruits per plant, but also the lowest number of diseased fruits per plant.
By adding both MANTUS and SEMIA to their treatments – which, in this part of India are commonly made by knapsack sprayers – farmers saw positive returns on investment over SP. Both products showed positive, consistent performance – convincing the Lingala farmers that EnNuVi Technology would be worthwhile.
FOLISTIM in chillis
Like EnNuVi, FOLISTIM is a FertiGlobal Technology designed to fulfil our ambition of Total Crop Management. It’s been developed with a specific goal in mind: promoting a vegetative reset in the crop, after periods of stress. Again, its focus is on good nutrition, by optimising plant nutrients to enhance final fruit quality and maximise its storage potential. FOLISTIM not only relieves abiotic stress but can improve resistance to it too.
With FOLISTIM, we went to the west coast state of Maharashtra. If Andhra Pradesh is known as India’s Chilli Bowl for its high production, then Maharashtra is the Chilli Paradise, producing some of India’s most sought-after chilli varieties such as the Dhani, Jwala, and the famed Bhiwapur.
Here, we looked at the effects of CREO on yield and commercial quality. Formulated around phosphorus, potassium and boron, it’s designed to support crops in their ripening. Of course, there are several factors involved in optimising ripening, so this became quite an extensive trial, measuring a variety of metrics such as flowers per plant and the numbers dropped, fruits per plant and the numbers dropped, plus plant height and eventual fruit yield.
Across every metric, CREO-treated plants performed significantly better than those plants receiving SP. Unsurprisingly, therefore, final yields showed significant increases: up to 20% over SP, with the increase delivering a net revenue benefit of nearly USD100 per ha.
That’s a return on investment of 2.68 – which just goes to show how a Total Crop Management approach not only benefits the plant and the planet, but profitability of the grower too.
For fuller details of these commercial trials in India, do get in touch: we’d say they’re hot!
