M’sian Startup Reducing Rice Crop Losses Via Agritech

By | May 4, 2021

It’s hard to imagine Malaysia and Southeast Asia without rice, but what’s harder to imagine is how much waste happens when it comes to farming it, especially from an average consumer’s point of view.

About 3.66 million tonnes of rice husks (the outer layer of the rice) are left in the field every year, and this number is forecasted to increase to 7 million tonnes every year from 2020 onwards because of agricultural advancements that can increase yield.

Rice husks account for 20% to 33% of paddy weight, and are usually left to decompose or are burnt, which creates more wastage. Moreover, the traditional way of drying rice in itself is also wasteful, which we’ll touch upon later. 

Lincoln, Kisum, and Zheyi not only realised this was a problem, but they wanted to do something about it.

Tilling The Soil

The trio met at University College London, and started this project in their second year. Both Lincoln and Zheyi are Malaysian whereas Kisum is from Hong Kong. 

They came together in a competition called the HULT Prize, which is an international annual competition for aspiring social entrepreneurs that works in partnership with the United Nations. 

Their team won in 2018 and were awarded US$1 million (RM4.1 million) to realise their work of reducing rice wastage and ensuring fair trade for farmers in the rice farming industry. They were also the first Malaysian and Southeast Asian group to win that award since it commenced in 2010. 

Rice Inc. is currently based in the UK but is doing work in Myanmar and Malaysia, and is looking to expand physically into Malaysia soon.

Now, they had 2 problems to tackle in rice farming: farmers who weren’t being paid fairly, and the crop losses they commonly bore too.

To ensure fair trade for rice farmers, they’ll connect them directly to high-value markets for fairer prices. For instance, they’re currently bringing artisanal rice from Sabah to Kuala Lumpur and Singapore, and also sell rice in the UK through their rice brand, Paddi.

As for reducing crop losses, they introduced agritech for drying rice which utilises the by-product of rice harvests, AKA the husks, as biomass energy to run this machine and dry rice evenly. Lincoln likens the drying of rice with their agritech to that of a “laundromat”.

Their rice drying machine powered by rice husks / Image Credit: Rice Inc.

Problems With The Traditional Way Of Drying Rice 

“Rice is usually dried under the sun. This is a manual process, which requires a lot of labour and usually takes much longer. It takes up to 5-6 days, compared to 5-6 hours using a machine,” the team shared with Vulcan Post.

Compared to that machine, this traditional way of drying rice is also much more imprecise, hence resulting in rice being too dry or too wet. 

“Rice needs to be processed at a very specific moisture content, around 12%-14% and any deviation from this will result in breakage, and thus wastage.”

Moreover, there is also the risk of contamination from the surroundings, weather changes, and animals invading the drying space. Hence, ensuring a more efficient and less exposed environment in drying rice is important in reducing crop losses.

How rice is traditionally dried / Image Credit: Rice Inc.

As mentioned, the rice husks are used as biomass fuel and power these dryers by generating heat which is then funneled via a fan into a chamber where the rice can be dried.

The Rice Inc. team installed a dryer in their beneficiaries’ villages that the farmers can access by bringing their wet paddy to them after harvest and dry it for a fee.

At the moment, they have 2 sites in Letpadan, Myanmar, with a processing capacity of over 3,000 tonnes per annum and are looking to bring this agritech to Malaysia soon.

Let’s Talk Numbers

On average, installing these “laundromat” rice drying machines costs US$10k per unit. From that US$10k, US$6k is used to buy the machine and US$4k is the cost of setting up.

“By simply providing a dryer, we can increase the farmer’s income by 15% due to the price difference between wet and dry paddy,” they explained. One session can dry up to 5 tonnes of paddy, and will cost a farmer around RM165.

According to the team, 5 tonnes of dried paddy amounts to an increase in the farmers’ average income by RM820, allowing them to earn about RM8,204 over the standard RM7,384 for that amount dried traditionally. By paying RM165, this means they get 5x returns compared to the cost.

Farmers can also expect a 15% increase in their selling price because of the increase in their dry paddy yield.

One of their farmers using the “laundromat” / Image Credit: Rice Inc.

Now, farmers don’t get paid by the month like the rest of us, instead they get paid during April and November which are the harvest seasons. Hence, they usually take up odd jobs for the rest of the year.

“From our research, we found that most rice farmers are in the B40 group, and have a mean household income of RM2,527 per month as of 2016, according to this research,” they shared.

However, they clarified that they’re working with artisanal rice farmers to begin with (jasmine, basmati, sushi, etc.), hence the higher retail pricing for this rice is already there which helps to pay them better. Their role is to ensure that most of the final sale price is channelled back to the farmers instead of going to middlemen and miscellaneous costs.

“How we’re doing this is to assist them with marketing and promotion as well as optimising logistics and marketing the price of the rice which will be decided by the community.”

Their farmers can decide how much they want to earn when working with them, and they’ll just advise them on a suitable pricing point for premium rice and how much Malaysians would be willing to pay for it. 

Lincoln and the farmers / Image Credit: Rice Inc.

Challenges With Running The Business

“When negotiating deals or conducting interviews, we always need to have a translator, which makes every conversation take twice as long because we can’t communicate in Burmese,” they shared with Vulcan Post. 

When the coup happened, they also had to halt operations in Myanmar for a while and adapt by continuing their work in Malaysia. 

On top of that, when they were getting sufficient traction in the UK already with a volume of 100 to 400 tonnes of orders, many of these retail outlets closed due to COVID-19. 

“Similar to how Fairtrade Coffee worked together with big brands like Starbucks, we’re currently still looking for our ‘Starbucks’.”

Hence, what the team is trying to achieve now is to leverage this demand for Paddi with major retailers and food chains to be able to bring more kampungs onto their direct trade platform, and allow more farmers to benefit from connecting directly to high value markets.

  • You can learn more about Rice Inc. here.
  • You can read more agritech-related pieces we’ve written here.

Featured Image Credit: Lincoln and Kisum, co-founders of Rice Inc.



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