advice Date published: April 07, 2021 Phytophthora: symptoms starting to show
Infected stems show irregular maturation and patches of brown and green tissue. In the following seasons, these infected plants show a slower…
green after wilting, until they are completely desiccated. Infected stems show long, dark brown streaks. The vascular tissue in the tubers becomes…
fungal pathogen responsible for causing foot rot in cereals, has a lifecycle showing complex interactions with environmental conditions and host plant…
more and more sustainably, making use of drones and GPS-tracking maps that show where crop protection products or fertilizers should be applied. This…
between 10 and 33 °C. Infected seeds can look healthy and do not necessarily show symptoms of infection. Soil temperature during seedling emergence is…
or for crops that produce very little pollen. The Natupol Fly Checklist shows how to achieve the best pollination results. Download poster The…
Two-spotted spider mite (Tetranychus urticae) , Neoseiulus californicus shows a preference for immature stages (eggs, larvae and nymphs) as opposed to…
healthy heads. The glumes are opened either on some or on all spikelets, showing the bunt (smut spore) they contain, which is larger than a normal…
especially this year when the pressure is really high, with Nesidiocoris showing up in crops from February onwards, which is really early.…
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