By Dr Brian de Villiers January 2022 Many herbicides such as glyphosate, clethodim, some SU’s and various others are affected by salt antagonism from carrier

By Dr Brian de Villiers June 2024 Adjuvants are often omitted or replaced with an unregistered product without any negative consequences. Growers then assume that

By Dr Brian de Villiers March 2026 The word “adjuvant,” means “to help.” These products are therefore used exclusively to help crop protection products (CPPs)

By Dr Brian de Villiers February 2022   Adjuvants are registered with many crop protection products (CPP) and are added to an immense amount of

By Dr Brian de Villiers January 2026 In our interactions with stakeholders we sometimes learn that growers had replaced an adjuvant registered for use with

By Dr Brian de Villiers February 2025 Ammonium sulphate was first applied commercially with glyphosate as a water conditioner about 40 years ago. It’s hard

By Dr Brian de Villiers January 2021 There have been various recent allegations that ammonium sulphate is not effective because it is unable to overcome

By Dr Brian de Villiers December 2020 Over the past few years Villa has tried to encourage the correct use of adjuvants toincrease and stabilize

Deur Brian de Villiers April 2026 Daar is twee noodsaaklike prosesse wat die effektiwiteit van sistemiese gewasbeskermingsprodukte (GBP’e) verseker. Die eerste is bedekking, wat deur

By Dr Brian de Villiers Desember 2024 Ons beklemtoon dikwels die belangrikheid daarvan om genoeg spuitdruppels tot by alle dele van die plant te kry.