• Aphidius matricariae

  and is widely recognized for its role in biological pest control of aphids . This small wasp is a valuable natural enemy in both agricultural and hor [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for use Aphidius matricariae The natural enemy [...] optimizing their predatory impact in areas with high aphid concentrations. In this way, Aphidius matricariae plays a crucial role in controlling aphid infestations

• Rhyzobug – Your answer to most armoured scale species

  March 29, 2022

  innovating. As the company’s founder, Jan Koppert, was a cucumber grower himself 50 years ago, our roots are grounded in working for growers and farmers. We [...] investing in the health, safety, and productivity of South African soil, but we are also moving forward with a value-driven new international visual identity [...] mealybug species for crops including citrus, mango, avocado, berries, apples, pears, and stone fruit. This small ladybird offers a solution for California red

• Diglyphus isaea

  Diglyphus isaea is available in a bottle ( Miglyphus ). Release parasitic wasps between the leaves of the crop in the morning or in the evening The dosage of [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for Diglyphus isaea Diglyphus isaea is most [...] mine. This is also seen in the pillars that remain visible as black spots in the leaf. The adult is metallic green to black in colour and unlike D. sibirica

• Encarsia formosa

  Aphelinidae , widely recognized for its role in biological control, particularly in the management of whitefly populations in various agricultural and hor [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for Encarsia formosa The parasitic wasp Encarsia [...] transparent to brown in colour. The pupa of E. formosa is unique among the species of Encarsia , in that it is formed immediately beneath and in contact with the

• Tobacco thrips

  nations. In Europe, Thrips parvispinus was first detected in Greece in 1998 as a pest on ornamental crops, later appearing in Spain in 2017, France in 2018 [...] Netherlands in 2019, and Germany by the end of 2021. The tobacco thrips also reached Florida in 2020 and has since spread to several other states in the US [...] hidden. In greenhouses, Thrips parvispinus populations typically start to appear in the spring and peak in the autumn, with minimal presence in the winter

• General Conditions Koppert

  contained in Koppert’s quotations and the accompanying samples and instructions for use. Article 4. Prices 4.1 Unless agreed otherwise, Koppert’s prices [...] to the agreement, in which case no agreement has been concluded, except in case the agreement has already been performed, in whole or in part, by Koppert [...] term referred to in article 6.1, the Buyer is in breach without any further notice of default. 6.7 s soon as the Buyer is in breach, the Buyer is

• Laeveld_Agrochem_GROEI_20_-_Winter_2022.pdf

  must-have item for anybody in the citrus industry and show’s Laeveld Agrochem’s commitment to cultivating farmer success. Available in Afrikaans or English [...] problems in the future, make sure to spend the time to develop the tree for the long term, not only for each year’s crop. Something often overlooked in California [...] na-opkoms in mielies toe te dien. Die toename in weerstandbiedende onkruidbevolkings het in die afgelope paar seisoene aansienlike verliese in verskillende