The Dutch flower bulb sector is face a number of challenge , include the quality of the wash water used . When flower bulbs are glean , a great amount of soil is still attach . When this filth is washed off , fungus , viruses ( such as acid and PIAMV ) and pesticide residue get into the water system . In this way , these substances may be channelize from the land around the electric light party onto the field of force and into the wash H2O . An almost insurmountable problem that is difficult to clear .
A late written report from the RIVM(Dutch National Institute for Public Health and the Environment ) indicate that in the case of certain types of tillable farming , including bulb cultivation , the percentage of measurements exceeding the norm is peculiarly high – between 80 and 90 % . According to a recent report from sustainability organisation Nature & Environment , pesticides used in , among other things , medulla culture are oft found in the interior monitoring internet measuring well . In late years , 60 % of these monitoring points have been found to outgo the maximal standard for pesticide – particularly in areas with prime nurseries , electric-light bulb cultivator , greenhouse gardening and open ground veg growing . These grade should be reduced to zero within four age , according to the European Water Framework Directive .
In plus , hard-and-fast road map for the ‘ stacking ’ of pesticide are being introduced , making it more difficult to battle sure disease . Stricter rules come to discharge are also being infix . The relevant office want to work towards zero discharge , or a unopen piss hertz without wastewater expelling . If discharge ca n’t be debar , they should be minimal and adjust to with strict standards .
That is why the Koninklijke Algemene Vereeniging voor Bloembollencultuur ( Royal Dutch Association for Flower Bulb Culture ) has introduced the ‘ Schoon erf , schone sloot ’ ( ‘ Clean field , clean ditch ’ ) projection . Between 2016 - 2020 , 450 flower bulb growers in the Netherlands will reduce the discharge of plant protective covering products by at least 80 % . This ameliorate the quality of ground and control surface water .
cleanse wash water of pesticides , fungus kingdom and computer virus leads a reduction in the use of plant protection mathematical product , lower encroachment on the surround and improved fruit . In short : clean water helps tackle the challenges facing the bulb sector . However : using clean piss every prison term a harvest comes in entail high-pitched costs and places a burden on the environment .
This is less than suitable for the medulla oblongata sphere , where cost and a ‘ green ’ image are important competitive advantage .
reuse purified piddle volunteer a solution to all of these challenge . VAM offers a hardheaded solution . In a late labor called ‘ Duurzame Waterkwaliteit ’ ( ‘ Sustainable Water Quality ’ ) , VAM WaterTech has delivered an installation that dainty and disinfect a bulb grower ’s field water and lave water , so that it can be reused in the gargle appendage , or for spray fields or cleanup machines . presently , report are being carry out to give whether the excess body of water is suitable for sacking and which standard it should meet . The purification process consists of several steps : first , gumption is removed with the current watershed or with a cyclone initiation . Remaining soil particles are removed next , and the scavenge water is disinfected . The water system is crystalise of fungi , viruses and pesticide residues . This attack helps reduce diseases , which in turn results in trim use of industrial plant protection intersection and more options for water use , in the washing cognitive operation and on site . In this way , VAM WaterTech is also making a contribution to a respectable and clean electric light culture .
For more data : VAM WaterTechHans Blaak+31 ( 0 ) 113 – 65 58 80[email protected]www.vam - watertech.com
