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Agricultural pests and harmful fungi, viruses and bacteria can attack your crop at any time. These weaken the crop and put it under more stress. Find the right products for your crop.
Damage symptoms of American serpentine leaf miner in Rose
Leaf miners cause damage to plants both directly and indirectly. The most direct damage is caused by the larvae mining the leaf tissue, leading to desiccation, premature leaf-fall and cosmetic damage. In tropical and subtropical areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown plants of fruiting vegetable crops, however, a considerable quantity of foliage can get damaged before the harvest is affected.
The older larvae make wider tunnels. Feeding spots made by adult females can also reduce yield, although except with ornamental crops, this is usually of less significance. Seedlings and young plants can be completely destroyed as a result of the direct damage caused by leaf miners.
In gerbera, the larva of the American serpentine leaf miner (Liriomyza trifolii) eats its way outwards from its egg, so that its mines join to form small plates. In various other crops one finds intermediate forms of tunnelling between these ‘plate mines’ and normal mines, making it an unreliable criterion for the identification of the species.
Indirect damage arises when disease causing fungi or bacteria enter the plant tissue via the feeding spots.
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A healthy plant is the basis for high production. However, cultivation conditions for crops are seldom optimal. Find biostimulants and biofertilizers to optimize plant potential and crop resilience.
Select your crop to find out how we can boost your pollination
Bumblebees are very effective pollinators which results in good fruit set and savor of labour costs. Our Natupol solutions guarantee maximum pollination, even under difficult conditions. Find the best bumblebees for your crop.
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Biological seed treatment products reduce the need for fertilizers, boost plant resistance and can increase yield. Based on a biological fungicide, they give immediate protection against diseases. Find the right products for your crop.
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