• Macrocheles robustulus

  robustulus is used for the control of the following pests: Sciarid flies (fungus gnats) Thrips Lyprauta larvae The predatory mites feed on larvae of sciarid [...] and other soil-dwelling insects. The mites appear in and on the soil and at the base of plant stems. Feeding behaviour of Macrocheles robustulus Predatory [...] (Frankliniella occidentalis) pupae per day. Life cycle of Macrocheles robustulus Macrocheles robustulus passes through the following stages: egg, six-legged larva

• Biopar

  products life cycle Application Distribute the material in heaps near to the places where the flies pupate and cover with 5-10 cm of straw Make sure the material [...] Fannia canicularis ) and other Fannia spp. Mode of action When the adult parasitic wasps emerge from the pupal shells, they will start searching for fly [...] Dosage The information given below is merely indicative. Tailored advice requires detailed info on local factors such as (climatic) conditions and the level

• Damping-off

  substrate the plant turns brown. A typical symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger nail. Life cycle [...] later the plants wilt irreversibly. In potted plants the flower buds fall off. The side roots rot and very little of the root system survives. On the border [...] especially dehydration. Germination of the oospores is stimulated by exudates from roots of a susceptible host nearby. The oospores germinate and form so-called

• Thrips Identification Guide

  dracaenae Leaf-gall thrips of ficus Gynaikothrips uzeli 1 Pronotum is the foremost dorsal shield of the thorax. 2 Dorsal shields below the pronotum. Wing Meso- [...] Horticulture. The use of these images for commercial purposes is not allowed without permission. The translation of this poster was funded by the Agriculture [...] Horticulture. The use of these images for commercial purposes is not allowed without permission. The translation of this poster was funded by the Agriculture

• Trianum-P improves open field pepper production in Portugal

  out with the company Sociedade Agrícola Militão, in the town of Ribatejo, in a pepper crop for the processing industry. Pedro Militão is one of the two owners [...] owners of the company Sociedade Agrícola Militão which cultivates about 40 hectares of peppers in the Marinhais area. The entire crop is harvested mechanically [...] mechanization, it is very important that all plants reach the end of their cycle with a high level of plant health and vigour so that the harvesting machine

• Grow your own vegetable garden

  food. Agriculture is core to every person’s story, mother, father, child, commercial or emerging farmer. An increase in the involvement of households in [...] that grows their own food is contributing towards the greater food security of our beautiful country. Find out more about the Laeveld Agrochem Home Garden [...] The Food and Agriculture Organisation of the United Nations defines food security as “ a condition within which all people have access to adequate and

• 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 [...] few weeks of the first moment of contact, or could take years to appear. Not everyone who is exposed to allergens will develop an allergy. It is difficult [...] Application device If you use an application device, avoid direct contact and make sure that there is no one in the direct airflow of the blower. Hygiene Once you

• Beneficial nematodes

  due to the bacterial infection. Feeding and reproduction: The nematodes feed on the multiplying bacteria and absorb the nutrients released by the bacterial [...] to apply nematodes The application of beneficial nematodes is a straightforward process that ensures they come into contact with the target insects. Nematodes [...] nourishment for the nematodes and supports their reproduction. As the bacterial population within the host insect continues to grow, so do the nematode populations

• Laeveld_Agrochem_GROEI_20_-_Winter_2022.pdf

  ejected by the GC are released onto the antenna of the insect which is coupled to an apparatus measuring the voltage output of the antenna. If the antenna [...] Independence. The structure of both these varieties is the highest priority in years one through four. The structure is the base for the rest of the tree’s (and [...] source, the chemical is likely an attractant. If no clear pattern is seen in the preferences of the insects, the odour might not influence the behaviour of

• Trichoderma harzianum

  defence mechanism of the parts of the plant above ground, the so-called induced systemic resistance (ISR). Trianum-G has the capacity to make certain 'fixed' [...] on of the root system will avoid attacks of pathogens. Applications with Trianum-P or Trianum-G should start as early as possible, at the moment of sowing [...] transplanted crops it is possible to start applications from propagation. When the pathogen pressure is potentially high, the crop is sensible to soil diseases