• Tomato leafminer

  place in the soil or on the surface of a leaf, in a curled leaf or in a mine. If they leave the mines they build silk cocoons on the leaflets or in the soil [...] Damage symptoms The most distinctive symptoms of damage done by the tomato leaf miner ( Tuta absoluta) are the blotch-shaped mines in the leaves. Caterpillars [...] mine inside the leaf, stem or fruit. In the second to fourth instars they become greenish with a black band behind the head. The prepupae of the tomato leaf

• Trichoderma harzianum

  pressure is potentially high, the crop is sensible to soil diseases. If the crop cycle is long it is advised to perform regular applications with Trianum-P [...] resulting in better yield and quality. Induced resistance: Trichoderma harzianum reinforces the defence mechanism of the parts of the plant above the ground [...] substrate or applied in furrow at sowing using a granulator Trianum is most effective when used preventive: a good and early colonization of the root system will

• Leek

  weather permits, the leek is planted outside in the soil. Once outside, the plant is rather hardy and many varieties can be left in the soil during winter [...] Protection in Leek: Thrips Control & Healthy Roots About The vegetable leek is a cultivar of Allium ampeloprasum , the broadleaf wild leek. In the past, many [...] of Allium ampeloprasum . The part of the plant that can be eaten is at times erroneously called a stem or stalk. This part is actually a bundle of leaf

• Trianum-G

  Trianum-G grows around the mycelia of the pathogens. The cell walls of the pathogens break down and the pathogens die. Strengthening of the plant Trianum-G improves [...] blowing away the small granules. Make sure that the Trianum-G granules flow smoothly through the tube system of the spreaders (avoid curves in the tubes). Use [...] with substrate or spread on the soil or in the furrow. Mixing with substrate: Make sure Trianum-G is uniformly mixed with the substrate. Application on soil:

• Trianum-P

  Trianum-P grows around the mycelia of the pathogens. The cell walls of the pathogens break down and the pathogens die. Strengthening of the plant Trianum-P improves [...] Microdochium spp. In addition, Trianum-P promotes plant growth and uniformity. Crops Trianum-P can be used in most crops. Mode of action The mode of action [...] action of Trianum-P is based on the following mechanisms: Competition for space Trianum-P grows faster on the surface of the root than other soil-borne fungi

• General Conditions Koppert

  interest. In addition, the Buyer is obliged to compensate Koppert in full for the losses Koppert suffers as a result of a fall in the exchange rate of the currency [...] used, if upon the conclusion of the agreement the Buyer has made specific reference in writing of both the use in the specific country and the applicable [...] be for the account of the Buyer. 6.6 I f the Buyer does not meet its payment obligation in full within the term referred to in article 6.1, the Buyer

• Bacterial wilt, brown rot

  s roots on the stem. The vascular stem tissue is coloured brown and when the stem is cut, bacterial slime oozes from the wound. This is the way to distinguish [...] solanacearum is a quarantine organism in Europe and considered a bioterrorist organism in the United States. It is a commonly found soil-inhabitant in tropical [...] from Clavibacter by the bacterial slime produced from wounds, which is not seen in Clavibacter -infected plants. In tomato, the youngest leaves are affected

• Bacterial soft rot, bacterial stem rot

  bacterial growth in the pith, the stem seems wet and slimy. Above or below the hollow stem the vascular tissue keeps its normal colour. On the fruits, lesions [...] rot is first noticed when plants wilt at the time of first harvest or after that. The pith disintegrates and the stem becomes hollow. Because of the bacterial [...] leaves, but can grow in senescent leaves and from there grow through the petiole to the main stem through the xylem vessels. High humidity is required for disease

• Veni Biosulfur

  Shake the container well before use Fill the application tank with half the required amount of water Add the required amount of Veni Biosulfur to the water [...] increases the amount of sulphur taken up by the plant. Crops All crops. Mode of action Veni Biosulfur increases the amount of sulphur taken up by the plant [...] plant. Sulphur is an essential building block in plant metabolism for the formation of amino acids, proteins, enzymes, antioxidants and vitamins. Pack size

• Phytophthora blight

  leaf wetness is required. Dispersal is by wind and rain causes the pathogen to be returned to the soil from infected plants. Dispersal in the soil happens [...] fungal growth on the leaves. The centre is grey-brown with a light-green edge. On the stem, elongated brown lesions occur, usually circling the stem. On potato [...] higher water content than is optimal for crop growth. Phytophthora overwinters in roots, infected tubers and bulbs or in the soil in different stages: as oospores