ROI Trianum-P 060520a

4-8, in many types of growing media, and on the roots of a wide range of plants. PREPARATION OF SUSPENSION Suspend the required dose of Trianum-P® in water [...] away from food, drink and animal feeding stuffs Keep out of the reach of children Dispose of contents/container to a licenced hazardous waste disposal [...] development of roots and aerial parts of the plant. Trianum-P® can be used under various environmental conditions. It grows under a range of temperatures

Caterpillar control in greenhouse crops

available for monitoring adults of several species. Installing a range of different traps in problem areas at the beginning of the season can help with id [...] belong to the Noctuidae, which is the largest of all the lepidopteran families. Their forewings are mostly shades of brown and grey, whilst the hindwings can [...] accelerator insecticide, to control the larvae of codling, tortrix and winter moths. For more extensive outbreaks of larger caterpillars, the insecticides Runner

Precautionary measures for product allergies

doctor. In case of a life-threatening situation call the emergency medical services immediately. A combination of factors The level of sensitivity differs [...] or reduce any allergic reactions caused by the type of products mentioned above. Which products are of concern? This concerns the predatory mites , feeder [...] differs per person. Allergy problems can occur within just a few weeks of the first moment of contact, or could take years to appear. Not everyone who is exposed

Verticillium wilt

causes verticillium wilt and early dying of potato. Damage symptoms Verticillium species mostly cause wilting of plants. The wilting starts at the lower [...] The symptoms may occur only in parts of the plant. Cutting the stalk horizontally reveals a slight discolouration of the vessels, brown or greenish, but [...] fungus infects the roots of plants, directly or through wounds caused by for example nematodes. The fungus then grows into the vessels of the plant and produces

Leaf stripe

the base of the leaf and the leaf sheath. They gradually extend and become brown and chlorotic and may merge. Eventually this leads to the death of the leaf [...] and the number of kernels may be reduced and kernels may be brown. The symptoms do not always occur together. Life cycle and appearance of Leaf stripe P [...] environments without irrigation, to decrease the chances of infection Use clean seed Avoid the use of untreated farm-saved seeds or at least test the seed

Pea blight, leaf and pod spot

lesions of stems, leaves, and pods (pea leaf spot and pea pod spot). Damage symptoms Ascochyta pisi causes spots on leaves, stems and pods of peas. The [...] stem base but is not part of the foot rot syndrome in peas. Infected seeds may have brown areas. Life cycle and appearance of Pea blight, leaf and pod spot [...] formed from which orange-red masses of two-celled conidia are exuded. Secondary infection is by splash dispersal of these conidia. There is no known sexual

Phytophthora blight

blight and late / early blight of potato. Damage symptoms Phytophthora causes root rot, seedling damping off and rot of stems, bulbs, tubers, leaves and [...] a period of mass starvation caused by this disease which ravaged potato crops throughout Europe during the 1840s. Life cycle and appearance of Phytophthora [...] water. Infection is usually from the root to the foot, but direct infection of the foot also occurs. Exudates leaking from growing root tips promote germination

Aphids

aphids have two pairs of wings, one of which is much larger than the other. For a large part of the season an aphid population consists of viviparous females [...] yield loss. Effective aphid control is essential for maintaining healthy, productive crops. Biological control of aphids uses a combination of natural enemies [...] to the growth of a black sooty mold. Aphids life cycle Aphids have a complex life cycle, with both winged and wingless forms of adults of the same species

Apple scab

research that has been done on the influence of climatic conditions on release of ascospores and risk of infection, a decision support systems has been [...] noticed before harvest. Life cycle and appearance of Apple scab Venturia inaequalis overwinters in the form of unripe fruiting bodies in infected fallen leaves [...] infect the plant by direct penetration of the cuticula and then grow between the cuticula and the epidermis of the plant cells. This causes lesions, on

Bacterial spot

and crop debris Avoid waste piles in the vicinity of the greenhouse or field Resistant cultivars of pepper are available and should be used Prevent plant [...] leaves which are first round and become more angular as they grow. The centre of the lesions may fall out as they become drier. Under humid conditions, the [...] slightly raised from the leaf surface. They occur on the abaxial (underside of) leaf surfaces and may enlarge into dark brown lesions with a light brown