SPIDEND / Feltiella acarisuga
Gall - midge
Target
Use Spidend for biological control of various species of spider mites.
Packing
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550 ml can, containing 250 gall-midges
Each can contains pupae on leaf
Dosage SPIDEND
|
|
Rate (ind./m2)
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m2/ unit
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Frequency
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Interval (days)
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Remarks
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Preventive
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-
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-
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-
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-
|
|
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Light curative
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0,25
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1000
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min. 3x
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7
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Introduce in
infested areas only
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Heavy curative
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10
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25
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min. 3x
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7
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Introduce in
entire greenhouse
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The information given below is merely indicative. Tailored advice can be provided if information is available on the local factors that need to be taken into account, such as the crop, the climate conditions and the level of infestation. For the correct approach, please consult a specialist of our company.
How does Spidend work
Adult gall-midges actively search for spider mite colonies and deposit eggs next to the spider mites. It takes one week for the eggs to develop to mature larvae. Once hatched, the larvae feed on spider mite eggs.
Application Spidend
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Make a hole in the lid and put the can on the rock wool slab or directly on the soil
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Protect against direct sunlight and water
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Leave the can in place for at least two weeks
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Use the peel-off label to mark where the product has been introduced
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Feltiella acarisuga should always be used in combination with the predatory mite Phytoseiulus persimilis (Spidex).
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Spidend is recommended especially when spider mite occurs in colonies/hotspots.
Best working conditions Spidend
Optimal results require a humid environment (80% RV) and temperatures between 20 and 27°C .
Handling
Biological beneficials have a very short life expectancy and therefore need to be introduced into the crop as soon as possible after receipt. Failure to do so can have a negative impact on their quality. In case you do need to store Spidend, please follow the instructions below.
Storage
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After receipt: 1-2 days
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Storage temperature: 8-10°C/47-50°F
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In the dark
Pesticides can have (in)direct effects on beneficialss. Check here
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