One major worry that flower growers confront is the infection of their crop with two important diseases , Downey mildewandBotrytis . These adversely touch on the yield production and quality of blossom , specially roses . With exporter front rigorous cadence on pesticide residual and the market leaning towards sustainable rise practices , growers are required to do much more than their common practice .
Downey mildew manifests itself on the leaves in yellow , immature or white temporary hookup on the upper Earth’s surface . On the undersides , these area are covered with whitened to grayish , cotton wool - like fungal growth . As the disease progresses , leaves may finally turn crisp and chocolate-brown and fall off even though the flora has ample water . The disease also attack herbaceous plant such as chives and basil as well as crops originate on vines such as cucumbers , grape and passionateness fruit . Botrytis , or grizzly mould as it is commonly known , on the other helping hand , broadly attack above the ground parts include flowers , buds , cane and grow tip . Under favourable condition , the spots quickly expand into large , chocolate-brown , atypical blotches cross much of each petal .
These two destructive disease can induce massive losses in the production of rose wine , if not properly manage . At the beginning of 2018 , Koppert launched and introducedNoPathto the Kenyan market place . This is a production establish on essential plant vegetable oil that is used for the management of fungal and bacterial disease in various crops . It has preventive , curative and eradicative effects and is safe for humans and the environment . With a wide-eyed spectrum anti - microbial and anti - fungous place , it is used to reduce microbic taint or contagion in plant or works part and can also fight dirt related disease .
Since its introduction , NoPath continues to perform well on the Kenyan scene . Current use has demonstrated practiced control of downey mold on rose wine , schnittlaugh and basil . The product is also in force in the control of rust on beans and carnation , as well as early blight on tomato . In harvest that are propagated with electric-light bulb such as arabicum , NoPath is used to in effect manage soft rotting .
“ I have used NoPath for a while and gained confidence in the product for two main cause . First , with consistent and timely software of NoPath , we are assured of acceptable degree of dominance of Downy mildew and Botrytis in our rose crop . In gain , NoPath is quite ' friendly ' to the crop because I never feel any stress or electrical shock on the crop after continuous drenching , unlike chemical pesticides . at long last , I value even and very reliable technical support that I get from the Koppert team " , says Kenneth Mbae , Production Manager , Waridi Ltd.
" The type of pink wine that we grow is inherently susceptible to downy mildew . Since our farm operate on under GAPs , NoPath correspond well in our integrate Downy mould management strategy . With NoPath we no longer worry about Downy mildew even in the showery season " , Godfrey Kahiga , production manager at Tambuzi Ltd , adds .
Conventionally , growers rely on chemical fungicides to manage these disease with some degree of succeeder . This typically ask frequent foliar spray particularly when humid weather favours these disease . However , this approach shot tends to be reactive and not sustainable . A proactive , preventative approach using natural products such as NoPath is preferred . Such a scheme implicate direction glide path that target all the aspect in the disease triangle . This admit good cultural practices , use of effective products that direct many aspects of disease development , timely prophylactic program of products and proper practical program of the tell merchandise .
For more information : Koppert Kenya+254 20 44537804[email protected]www.koppert.co.ke
