Many electric-light bulb cultivator lease one or more plots every year for their cultivation : this has everything to do with the required ample crop rotation . The cultivation of bulbs can have event for soil fertility . The Greenhouse Horticulture and Flower Bulbs Business Unit of Wageningen University & Research is therefore working on a creature with which agriculturist and landowners can make vindicated mutual concord . Researcher Sjoerd van Vilsteren : " Good soil management start with well agreements between landlord and renter about cultivation . "

There is ' land hunger ' in light bulb growing , says Van Vilsteren : Dutch bulb growers are looking for suitable plots every twelvemonth . The crops can not be grown on the same plot every class . For instance , tulip can only be rise on the same clay soil once every six years . That is why bulb cultivation is also called a ' traveling bulb stand ' .

It can therefore be financially attractive for a landowner to rive a plot to a electric-light bulb agriculturalist . price have risen sharply in recent years , chiefly because there are few and fewer plot uncommitted . The Netherlands is a comparatively little land in which husbandman progressively have to compete with caparison and nature reserves .

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If the culture of tulips , for example , occupy place in a cracking personal manner at the arable farmer , then both parties benefit from this . The tulip agriculturist has beautiful stain for cultivation and the cultivable farmer has a craw that is glean betimes , so that plot criminal maintenance ( grading , draining ) can take place in ironic conditions and a long green manure can be grown . Moreover , the bulb agriculturist often yield well .

Van Vilsteren : " This is a win - profits situation . But develop lightbulb can be intensive . There is a lot of fecundation , spray and irrigation . If it is not clear what citizenry carry from each other prior to cultivation , annoyances can still arise . Perhaps the electric-light bulb farmer wants to irrigate more than the arable farmer wants , perhaps the bulb farmer pays less attention to weeds than the arable husbandman would like , perhaps the lightbulb have been planted in slightly too wet stipulation ? These are difference of opinion that can get in the way of cooperation . "

In gain , landowners are bound by necessity of legislation and potential customers , among other things . Van Vilsteren : " rent land is different from renting a parking space , for example . What a bulb agriculturalist does on a plot has an encroachment on , among other matter , the soil , nature and the environment . "

It is important for bulb cultivation that sufficient country persist uncommitted . create good mutual agreement between cultivator and landowners is an crucial step . That is why WUR transmit research among both grower and landowners into their wishes and needs . free-base on this , WUR is developing a tool for negotiations . Such a dick could , for example , be a checklist , whereby both parties can signal prior to cultivation which theme they deliberate important to discuss . This can be about piddle but also about combating diseases and pests . Van Vilsteren : " This ensures reciprocal understanding , unmortgaged agreements and a clear-cut picture of everyone ’s responsibilities in the rental correspondence . This way , finish remains a profits - win and the stain is healthier ! "

Source : wur.nl