Crop rotation | Finish clean, start clean

For many growers, crop rotation is a hectic period: the old crop is removed from the greenhouse within a short period of time, and the new crop has to start again as soon as possible. Hygiene is a very important issue here: by using various hygiene measures to prevent any diseases and pests from staying in the greenhouse, you ensure that the new crop will not be contaminated again. So finish clean, start clean!

Crop supplies are also of great importance during crop rotation. To make the process of crop rotation as smooth as possible, you have to be prepared. Order your crop supplies on time to prevent unwanted surprises during the process. Why Royal Brinkman?

 Personal and customized advice
 Short delivery times thanks to local stock
✔ Experienced team supported by global specialists

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Valent Twine

Ensure your crop will have the best support during the cultivation process

You are able to optimize the quality of your crop with Valent Twine because this twine is made of synthetic fiber and it will not absorb moisture. The twine will not gain extra weight and the change of twine break is minimal. Besides that, synthetic fiber is stronger than natural fiber.

Advantages of Valent Twine 

 Doesn't absorb moisture
 UV treated, standard for 12 months
Made of high quality synthetic fiber polypropylene





Ensure efficiency during crop rotation by using quick and easy to hang hooks

To help growers get ahead during crop rotation Royal Brinkman offers tomato hooks that are easy to use and quick to hang. With flexibility in hook size, twine length, twine strength, and different color combinations Royal Brinkman is able to offer a full range of high wire hooks suited to fit your needs. Our assortment is not only used for tomato cultivation but is equally suited for cucumber, pepper, and eggplant cultivation.

Advantages of the hooks

 Automatic free fall
 Quick and easy to hang
✔ Available in multiple colors





Support your vulnerable plants after crop rotation with clips

Clips are very often used in horticulture to support the plant or parts of the plant. After the crop rotation the plants are very vulnerable. With the use of clips you can prevent damage to your plants and crops. There are many different clips available for different crops. If you're unsure what clips to use, feel free to reach out using the form below and receive advice from our specialists.

Advantages of the clips

✔ One size fits all designs
 Available for a variety of crops
✔ Protective yet flexible supports

» Discover more about clips




Make sure the film suits your crop

Cultivation film is widely used and in many different ways in horticulture. Therefore, there are many types of horticultural film and each has a different purpose. A film could be used to darken or to isolate a place. It could be difficult to make the right choice which film suits your cultivation. Our specialists would like to inform you about the different purposes of film for your cultivation.

Purposes of film

 For isolation
 For on the ground
✔ For on the gutter
✔ For darkening
✔ For seed and cutting trays
✔ For cultivation tables



Sticky traps and holders

Clear out pests with the right sticky traps and holders

Monitoring and mass-trapping of flying insects is essential to avoid pests and diseases in your crop. Sticky traps are an easy tool to help you catch flying insects and monitor the level of pest(s) in your greenhouse. There are some differences in the sticky trap range. Sticky trap sheets are used to identify and count flying insects. The Sticky Trap rolls are used for mass-trapping of flying insects.

Advantages of sticky traps and holders

 UV and water resistant
 Made of high density polyethylene
✔ Can be used the whole season without losing its stickiness




Hygiene during crop rotation

Cleaning and disinfection of the greenhouse

When emptying the greenhouse there is one rule of thumb in terms of hygiene: prevent any diseases and pathogens that may be present from being spread throughout the entire company. The crop can cause any diseases and pests to be carried from their location and it is important that this does not lead to reinfection elsewhere in the company or outside.

Once the crop and coarse residues have been removed, the cleaning can begin. The cleaning of the greenhouse stands and greenhouse equipment takes place in several cleaning rounds. To remove the last traces of chalk or coating on the outside of the glass, consider the product Removit. For general cleaning, brush the glass with water and apply a glass cleaner if necessary.



To prevent the spread of pathogens or blockages in the new crop, the irrigation system should be cleaned after the cultivation (preferably also during the cultivation). In addition, the plugs of the dripper can be treated separately. In case of virus problems, it is recommended to remove the old plugs and install new ones. For cleaning the organic pollution, the stabilized peroxide Huwa-San is applied in the system. Besides the irrigation system itself, silos and basins also need to be cleaned and disinfected. This may also contain undesirable pathogens which could have a negative impact on the new crop. The outside of the irrigation tubes should be disinfected (with or without foam) with the broadspectrum disinfectant Menno Florades.

Menno Florades is also the best choice for disinfectioin against a wide range of specific plant pathogens. The agent is extremely stable and not aggressive to materials. This prevents the growing gutters from rusting, which makes cleaning and disinfecting easier in the future. Thanks to the long stability and application time, the tests for GBM approval also showed that resting spores of fungi were effectively killed.

After the cleaning and disinfecting the greenhouse, hygiene of visitors and employees deserves extra attention. Make sure that everyone and everything enters the greenhouse clean, consider disinfection mats or hygiene stations. Are you interested in the total hygiene solution for your company? HortiHygienz is the total solution for operational hygiene based on the five pillars: crop rotation, people, materials, water quality and responsibility & sustainability.

» Discover more about HortiHygienz

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