Farms.com Home   News

Hydrogel Polymer Improves Agrophysical Properties of Soil

Hydrogel Polymer Improves Agrophysical Properties of Soil

By David Bradley

Arid regions of the world have always struggled to grow crops but climate change and drought coupled with stronger winds can lead to a greater rate of soil erosion exacerbating the problem. Work in the International Journal of Agricultural Resources, Governance and Ecology, looks at how the problems facing horticulture might be addressed with the use of innovative technology

Alevtina Danilova, Andrey Vinokurov, and Elena Isakova of the Altai Botanic Garden part of the Kazakh Academy of Sciences in Leninogorsk, and Naziya Suleimenova and Yerzhan Abildaev of Kazakhstan National Agricultural University in Almat, Kazakhstan, have focused on a group of fruit trees and other trees and shrubs grown in the arid South-East and East Kazakhstan. They have investigated the water-saving potential of an absorbent hydrogel polymer "AQUASORB," which can improve the agrophysical properties of . Aquasorb is a polyacrylamide that can absorb 400 times its own weight in water. The soluble material has been used elsewhere to flocculate irrigated soil, which improves water penetration, soil aeration, and reduces soil erosion.

Click here to see more...

Trending Video

From Conventional to Regenerative: Will Groeneveld’s Journey Back to the Land

Video: From Conventional to Regenerative: Will Groeneveld’s Journey Back to the Land

"You realize you've got a pretty finite number of years to do this. If you ever want to try something new, you better do it."

That mindset helped Will Groeneveld take a bold turn on his Alberta grain farm. A lifelong farmer, Will had never heard of regenerative agriculture until 2018, when he attended a seminar by Kevin Elmy that shifted his worldview. What began as curiosity quickly turned into a deep exploration of how biology—not just chemistry—shapes the health of our soils, crops and ecosystems.

In this video, Will candidly reflects on his family’s farming history, how the operation evolved from a traditional mixed farm to grain-only, and how the desire to improve the land pushed him to invite livestock back into the rotation—without owning a single cow.

Today, through creative partnerships and a commitment to the five principles of regenerative agriculture, Will is reintroducing diversity, building soil health and extending living roots in the ground for as much of the year as possible. Whether it’s through intercropping, zero tillage (which he’s practiced since the 1980s) or managing forage for visiting cattle, Will’s approach is a testament to continuous learning and a willingness to challenge old norms.

Will is a participant in the Regenerative Agriculture Lab (RAL), a social innovation process bringing together producers, researchers, retailers and others to co-create a resilient regenerative agriculture system in Alberta. His story highlights both the potential and humility required to farm with nature, not against it.