Cannabis News

Making progress with substrate slabs and jute plugs

Published

3 months ago

August 28, 2025

admin

This summer, some greenhouses in the Netherlands are trying to grow tomatoes, peppers and eggplant: the sheets of organic substrates made with jute. The Holand is an important step for bioproducts, which is a traditional greenhouse. So far, the company has had the greatest success with Jute-based substrates in hydroponics and vertical agriculture.

At Greentech Amsterdam, the Holland Bioproducts presented its range of products, for greenhouse crops, jute pads as well as microgreens and jute plugs. “Right now, our main focus is hydroponics and vertical agriculture,” says sales director Sales de Haan, talking from the company’s office at the World Horti Center.

Holland Bioproducts were founded in 2017, but it brings more than fifteen years of experience to process jute. With this experience, the company develops a high quality compostable alternatives, with traditional substrates like peats and rockwools. Their products are made from a specific part of the jute plant fibers, asian (combined with other European raw materials).

© thijmen tiersma | Mmjdaily.comReinout Broorkers, Rob Teep and Arjen de Haan (Holland bioproducts) Grandech Amsterdam in 2025

Elastic crop
Jute plugs have a unique conical form and sowing sowing, because they are designed to sow and disseminate hydroponic systems. Sometimes, while they need small adjustments, accessing existing configurations, large international customers are widely used, Arjen explained. Switzerland, the United Kingdom, the United States, Middle East, and Australia are successfully growing in the substrates of Holland bioproducts.

For microphen farms, the Holland bioproducts provides a completely organic blue line series, adapted to the pads, crop types and harvesting method, with or without roots.

The current movement of the more elastic crop is playing in the hands of the company. Piper production, increasingly increasingly changing alternatives from traditional substrates. For this market, Holland Bioproducts has developed a substrate sheet made with jute, mixed with miscthus and other herbs.

“It’s a really mix of organic fibers,” Arjen explained. “Jute gives strength, miscanthus adds aimena and the grass gives the volume. All components are sterilized to ensure safe crop.” Parts are more suitable than peppers, tomatoes and eggplants can also grow in them.

In collaboration with the manufacturers of the system
Holland Bioproducts entered worldwide as a recently participant and became a member of the Dutch Greenhouse Delta, a network that contains many technical suppliers. “It’s very valuable for us,” Arjen says. “We explore how to adapt the system manufacturers together to make sure the systems can operate successfully with our substrates.”

Within the Dutch Delta Greenhouse, it has become an active company in the Middle East module. “We see strong growth there, like the use of peat in the pressure under pressure, is another important region of Scandinavia, where the Middle East is a key sustainability driver.”

Footprint
To measure sustainability, Holand Bioproducts had its substrates evaluated by the universities and research of Wagening. “The results showed that our substrates are very well compared. Our footprint is significantly lower,” Arjen confirmed.

The numbers are very promising, especially for sheets used in fruit vegetables. “These slabs combine the grass and miscanthus. About 70% and 80% of raw materials help maintain a low footprint.”

Scaling with a slab
Holland bioproduces are making continuous progress with its plugs and microgreen substratum, following new tests on the vegetable substrate slab. Soon, they will meet the farms to review the results of the season. “So far, the crops are growing well. Lately in heat containers, the breeders did not need to add more irrigation,” Arjen says. Looking up to 2026, the Netherlands expects to test four growers, that the slabs will be expanded to use a larger scale, and other breeders will begin with smaller rehearsals.

Arjen explained that the initial phase of the farming requires special attention. The growers cannot use the same methods applied with old substrates. However, as they are testing more crops, the growers are beginning to see the benefits of changing alternative materials. An example of jute, after use is completely composting. “This saves money to throw money costs,” Arjen says. Jute has a lower environmental impact, requiring less water than coca, and is certified according to the regulation of fertility products (FPR).

Pre-cultivated slab
To fulfill the growing request and improve local availability, the Holland bioproducts is opening a new facility in the Middle East. Here, Jute will be sterilized and processed from India and Bangladesh, improving logistics and efficiency. In the future, the company also grows the opportunity to produce plugs on the site, helping to reduce costs even more.

“But first, our priority is to know more breeders to grow jute options,” Arjen says. It is an attractive product that can help you, the Holland bioprons has just added to its range. These slabs are aimed at other garden centers and other consumer vendors, but it is the surprise of Arjen, as well as interest in professional producers. “It really wasn’t something I expected,” he admits with a smile.

For more information:
Holland bioproducts
(Protected by email)
https://hollandbioproducts.com/

Related Topics:jute Making plugs progress slabs substrate

Up Next

California Senators Approve Bills To Delay Marijuana Tax Hike And Revise State’s Hemp Laws

Don't Miss

Military To Start Testing Service Members For The Psychedelic Psilocin, Memo Shows

Cannabis News

US (FL): Cannabis company countersues competitor for AI-fabricated extortion

Published

9 hours ago

December 9, 2025

admin

Leafwell Inc. filed a federal lawsuit against medical marijuana company My Florida Green, alleging that its competitor used artificial intelligence to make legal claims as part of an extortion scheme designed to harm Leafwell’s business. The lawsuit was filed in U.S. District Court…

Cannabis News

Maine Officials Approve 2026 Ballot Initiative To Largely Repeal Marijuana Legalization Law For Signature Collection

Published

9 hours ago

December 9, 2025

admin

Maine officials have given permission to prohibition activists to begin gathering signatures for a proposal A ballot initiative that would roll back the state’s voter-approved marijuana legalization law. The measure, if passed, would also overhaul the regulatory structure of the medical cannabis program by establishing product testing requirements.

The proposal — called the “Cannabis Legalization Act and Maine Medical Use of Cannabis Act” — is a revamped version of a marijuana initiative introduced in September, sponsored by a Republican state senator and a former top staffer for then-Gov. Paul LePage (R), staunch prohibitionist.

The latest proposal, a petition approved by the Secretary of State on Monday, would remove and amend multiple sections of the current state statute, which voters approved in 2016 to effectively repeal the legalization of recreational marijuana sales.

Adults over the age of 21 would remain legal to possess 2.5 ounces of cannabis under the proposal, but a section of the law allowing home cultivation would be repealed. The sale and home cultivation of medical marijuana would be legal.

Madison Carey, who was listed as a lead petitioner in the original version of the repeal initiative and remains involved in the current campaign, told Marihuana Momenti on Tuesday that “there needs to be regulation of marijuana,” arguing that her own experience recovering from opioid misuse disorder speaks to the inadequacy of the current law.

“My hope is to raise awareness of the reality of the potential dangers of not having regulation,” he said. “I think people are fed up with the constant use — the constant (retail businesses) coming up where people can legally buy marijuana.”

Of course, repealing the voter-approved law that established the adult-licensed sales system would eliminate the current regulatory infrastructure in place, which reform advocates say helps mitigate public health and safety risks associated with the illegal market.

Rep. David Boyer (R), who led the fight to get a cannabis legalization initiative on Maine’s ballot in 2016 when he was a staff member at the Marihuana Policy Project, said voters should refuse to sign petitions for the new initiative.

“Don’t stop Maine’s progress, don’t stop signing this unfair repeal initiative,” he told Marijuana Moment on Tuesday. “Repealing the legalization of cannabis would shut down an industry larger than lobsters, potatoes and blueberries combined, costing our state jobs, revenue and economic growth.”

According to the new measure, the director of the Office of Cannabis Policy will “advance policies that promote the health and welfare of the people of the state and protect their health and safety, emphasizing the health and welfare of minors as a priority consideration in the performance of all duties.”

They should also “ensure that eligible patients maintain access to high-quality, effective, and affordable medical cannabis under this Act.”

Under the proposal, the Department of Administrative and Financial Services would create a testing program for cannabis products that would require dispensaries and dispensaries to send those products to a licensed facility for safety evaluation before dispensing them to qualified patients.

The testing facility “should ensure that cannabis or cannabis products do not exceed acceptable levels of contamination for any contaminants that are harmful to health and require testing and ensure proper labeling.”

“The department shall adopt rules establishing a testing program under this section, rules identifying the types of pollutants harmful to health, which must be tested for cannabis and cannabis products under this chapter, and rules regarding the maximum level of contamination for each pollutant,” the vote said. the initiative the text says

Additionally, regulators should administer a system to track cannabis plants from seed to the point of retail sale or disposal. That system “should be able to track cannabis plants in groups during the cultivation phase and when passing from the cultivation phase to another registrar”.

Entrepreneurs must submit at least 67,682 valid voter signatures by February 2, 2026 to be eligible for next year’s ballot. If approved by voters, the initiative would take effect on January 1, 2028.

—
It’s Marijuana Moment tracking hundreds of cannabis, psychedelic and drug policy bills in state legislatures and Congress this year. Patreon supporters by pledging at least $25/month, you’ll get access to our interactive maps, charts, and audio calendars so you never miss a development.

Learn more about our marijuana bill tracking and become a Patreon supporter to gain access
—

Maine lawmakers passed a bill in June legalize possession of an ounce of psilocybin Adults over 21 years of age.

After a different effort in the state last year legalize psilocybin and allow adults to access the psychedelic in state-licensed facilities. But lawmakers watered down that bill—instead, they changed it to create a committee to study further reforms—and in the end it was not approved.

Meanwhile, Maine legislators in February A top marijuana official voted to investigate possible conflicts of interest.

And last year, the law that allowed people came into force now apply for legal marijuana crime records to be sealed.

Marijuana Moment is made possible with the help of readers. If you rely on our pro-cannabis journalism to stay informed, consider a monthly Patreon pledge.

Cannabis News

By concentrating our portfolio, we create room for innovation and growth

Published

1 day ago

December 8, 2025

admin

Viscon transfers the range fork product portfolio to Flier

Viscon Plant Technology will transfer its spacer fork product portfolio (including spacer forks and fixed forks) to Flier Systems effective January 1, 2026.

“The furrows are a proven solution for spacing within the sector. By transferring this portfolio to Flier Systems, the technology will remain available to both existing and new customers, with continued quality and support. Flier Systems will take over development, sales and technical service, while Viscon Plant Technology focuses on its core activities,” the team says.

“The transfer of the fields is a deliberate strategic step to strengthen our focus on automation solutions for plant growers and young breeders. In addition to concentrating our portfolio on technologies such as tissue culture automation, phenotypic sorting and somatic embryogenesis automation, we create room for further innovation and growth. We are pleased to have found a reliable and dedicated partner in Flier Systems,” said Nigela, who will continue the same product portfolio. Viscon Plant Technology.

“Acquiring spacer forks fits perfectly into our strategy to automate the entire production process for professional plant growers. Having just introduced the upgraded SPH transplanter/sorter, we have already taken an important step in the automation of potted plants. Acquiring spacer forks is a logical addition as it allows us to offer a complete and integrated package. Viscon,” said Ad Kranendonk, Flier Systems.