Evanthia is one of the Dutch nursery horticultural sector ’s many stars . It has been work under the protection of glass for more than 25 years , cultivate cut flowers and tropic plants and spawn cum . polish is incessantly optimized , thanks in part to the utilization of 30MHz sensor .
Evanthia collaborates with partners in 40 countries . It has an arena of more than 47,000 hearty meters usable for output in the Netherlands alone . More than 2,000 customers in nearly 100 countries are served by Evanthias 75 employees .
Getting used to the lightOne of Evanthia ’s specialisation is grow tropical plant under the foil , for which production manager Henri Valstar and Wojtek Rozynski are responsible . They meet a shipment of plants for tissue culture from China every two to three calendar week . " These are very small plants that have been grow in laboratories under perfect conditions . They are planted by hand , then range in tunnel in the nursery under foil where they ’re exposed to light for the first time . They remain under foil for the first two to three weeks . If they were all of a sudden expose to full Christ Within , it would kill them , " explains Henri Valstar .
Until recently , the only path to detect out what was happening under the film was to look with the raw eye . " When growing under the hydrofoil , wet , temperature , and lighting are particularly important factors . The problem is , how do you measure them ? The climate computer is a bit too bulky to take measurements under transparency . "
Managers Productions Henri Valstar and Wojtek RozynskiThe cropadvisor propose a solvent
Evanthia ’s harvest advisor had been using 30MHz sensors for some meter . " He was achieving good results with them and advocate we give them a go . The consultant localize several sensors at Evanthia to prove them out . " This run yield some of import information . The plants are vulnerable when first planted . With accurate measurement data , you could give them just the start they call for . Your gut feeling is also important , of path , but accusative data aid optimize cultivation . finally , the data results in unspoiled quality plant life and fewer loss . "
The tropical plant departments cultivate about 240 unlike species . " There are already lots of specie , and new ones are being added all the clock time . The market is always shift , with one strain coming into mode after the other . We seek to serve that market as well as potential , but it means we have to vary a lot . On average , the plants remain under transparency for two to three weeks , after which they have grown enough for the enhancer to be withdraw and the plants placed right away under glass . After a total cycle of about twelve weeks , we sell them to growers all over the world , who further cultivate them . "
Ebook : 5 opportunity to do good from digital horticultureThe digitisation of gardening offers great opportunities for push - effective cultivation . The use of goods and services of sensor and climate datum provides new sixth sense to optimize cultivation . Download your spare copy here .
Changing circumstancesIn an idealistic world , each salmagundi would have its measuring unit of measurement so that the conditions under foil and in the nursery could be optimize .
Wide range of possibilitiesThe possibilities provided by 30MHz sensing element are being explored dance step by step . The measurement results are stored and can be easily consulted via the dashboard . The datum is particularly useful for identify root reason if anything strange happens . casual mental testing are also conducted by placing PMC sensors on metal money to recover out the conditions the coinage in query needs to flourish .
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