These are small insects that bite into the ribs to draw the sap. They prefer small veins of the leaf blade with thinner walls. The adult leaves are also more appreciated (probably because of the products of photosynthesis). Here a sheet of chardonnay.

These are small insects that bite into the ribs to draw the sap. They prefer small veins of the leaf blade with thinner walls. The adult leaves are also more appreciated (probably because of the products of photosynthesis). Here a sheet of chardonnay.

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse

A massive attack of biting insects will cause disturbances. The plant does not properly synthesize numerous molecules and water regulation will be worse