News & Events

Follow our agronomist Régis and Lydia walnut expert in department of Lot in France on their findings around the nutrition of the walnuts on the trees. A spectacular result of our trials on calcium thiosulfate, CaTs®, with a 30% increase on the yield due to the size effect. Discover more in our video.

A cleaner energy source that results in a lower carbon footprint and a strong reduction of emissions? Find out more about our journey towards a more sustainable future in this video

Did you know that the quality level of water-soluble fertilizers is of the upmost importance? Read more about Tessenderlo Kerley's premium water-soluble products in the new E-book of New Ag International here

In Valle de Yaqui, Sonora (Mexico), our agronomist Aubier Ortiz conducted a tour in a melon and watermelon performing the analysis and application of Nitro-Sul® for the displacement of salts in the soil. CaTs® and KTS® are incorporated into the nutrition plan in doses appropriate to crop growth and fruit development.

Discover why the active thiosulfate of our liquid fertilizers deliver the key nutrient sulfur for your crops and functions as a catalyst to enhance the intake of other nutrients.

Discover how, through the application of calcium thiosulfate, we are addressing the sodic soil of corn fields in France. Watch our new customer story video here

Established in the center of the agricultural zone of Western Mexico, the La Barca terminal ensures the greater availability of liquid fertilizers for the states of Jalisco, Michoacán, Nayarit, and Colima. This terminal features equipment with high precision calibration and it operates under the strictest safety standards.

Pineapple is one of the most popular tropical fruits in the world. And it is either consumed as a tasty and juicy fresh fruit or it is processed into slices, compotes, and juice. Costa Rica is the one of the world’s biggest trader of fresh pineapples.

Today, Tessenderlo Kerley International (a business unit of Tessenderlo Group) organized an information session to present the plans for its new liquid fertilizer plant in Geleen (the Netherlands). The new factory for the production of Thio-Sul® (ammonium thiosulfate), a liquid fertilizer used for fertilizing broad-acre crops, will be built on the...

The application of fertilizer sources to the foliage in potato crops as a complement to soil fertilization is a common practice that is carried out during its production to increase yield and improve quality. Potato cultivation demands a high availability of potassium, mainly during tuberization and tuber development, which is a stage...

The Río Fuerte South Farmers Association (which is abbreviated to AARFS in Spanish) recently visited Tessenderlo Kerley’s distribution terminal in Navolato, Sinaloa (Mexico). The visit was made by its administrative managers and the people in charge of its facilities providing a service to the members who together own more than 12,000 hectares of...

A number of benefits have been observed in the maturation of boll and increased cotton fiber fitness In Chihuahua, Mexico, more and more cotton-growing Mennonites are using CaTs, calcium thiosulfate, when the end of flowering is at the boll-filling stage. Pedro Friesen, a grower from the regio

With the support of Flemish Minister of Economy and Innovation Hilde Crevits, Tessenderlo Group in Ham will invest in a more sustainable energy system and heat recovery.

This is obtained through many years of experience and the use of thiosulfates ​In Tecomán, Colima (Mexico), the introduction of thiosulfates in the papaya fertilization program has led to higher profitability with better fruit quality (Brix and taste), increased yield, and enhanced soil condition

It improves the grain filling and ensures reduced nitrogen application ​The thiosulfate molecule reduces the loss of ammoniacal nitrogen, thus increasing the efficiency of nitrogenous solutions and enabling growers to reduce nitrogen application in the form of ammonia gas.​ Growers in Los Moch

Essential nutrients and a profitable solution for saline soils and hard water problems. ​In the Valley of Guaymas, Sonora (Mexico), soils are characterized by various problems including salts, alkaline pH, and the hard-well water with high sodium content.

Thiosulfates have proven their effectiveness by improving the quality and performance of strawberries. ​To produce good quality and high-yielding strawberry crops, good water quality and soils with a neutral pH (and more specifically, a low level of bicarbonate, sodium, and chloride) are required. Tessenderlo Kerley´s liquid thiosulfate...

Great news: broccoli hollow stem is reduced with the use of Thio-Sul®, KTS® and CaTs®. Thio-Sul stabilizes nitrogen, making it more efficient and reducing the negative contributions of this element.

We all know a good cup of coffee starts with good coffee beans, but there are other ways to improve the quality of your coffee. Sulfur of Potash offers an excellent combination of potassium and sulfur, which are the key to producing high quality coffee.

Our agronomists in India have been working on showing the benefits of applying GranuPotasse® to various crops. ​Our agronomists in India have been working on showing the benefits of applying GranuPotasse® to various crops.

CaTs® trials on macadamia nuts and avocados results in improved yields and quality. Our range of thiosulfate clear liquid fertilizers have been registered in South Africa since early 2020.

The application of liquid fertilizers in the nutrition plan and soil A three-year agronomic trial has demonstrated that Thio-Sul®, KTS®, and MagThio® thiosulfates increase yield and improve pecan nut quality. ​Over a period of three years our agronomist, Marbe

Naracoorte in South Australia is at the heart of the premium vineyard industry, and more and more vineyards nowadays are using thiosulfates to secure better yields and wine quality. Naracoorte in South Australia is at the heart of the premium vineyard industry, and more and more vineyards nowadays are using thiosulfates to secure better yields and...

​What do you need to consider when cultivation stone fruits? After these few dark months, spring will be on its way! This means we can enjoy those delicious stone fruits again, such as peaches, plums, apricots, and nectarines.