Citrus vs the salt of the earth
LJ Venter & Markus van Renssen (Horticulturists, Agri Technovation) The challenge of salinization Soil salinization presents a serious challenge in areas with a semi-dry climate. Saline soils lead to a variety of complications, especially in citrus, which could have a direct or indirect impact on the producer’s pocket. Where soils are irrigated with high-salinity water (high […]
PICKLOGGER™ is a game changer
By Albert Bijker and Erald Smith PICKLOGGER™ is a game-changing device that helps farmers and their stakeholders to identify and manage various factors that affect the yields of hand-harvested crops. By recording and logging data points during harvesting, PICKLOGGER™ makes it possible for farmers to produce yield maps, giving them a clear picture of how […]
How your avocado orchard benefits from carbohydrate analyses
By Dr Elmi Lötze (Head of ITEST™CARBOHYDRATES and ITEST™LEAF) and Wilmé Brown (Plant Physiologist), Agri Technovation Carbohydrates as physiological indicator of plant status The use of carbohydrate analyses to study plant performance is an established practice in the research environment (Wolstenholm, 1987; Whiley et al., 1988; Davie et al., 1995). The selection of tissues/organs most […]
Blue Gold: Let’s start digging
Responsible and efficient irrigation A satellite remote sensing study conducted by the WRC reported that 1 334 562 hectares were actively irrigated in South Africa during 2015. The agricultural industry is under constant pressure to account for the allocation of this water and to ensure that irrigation water is applied in an efficient manner (Jarmain […]
Measure, understand, improve
The combination of PICKLOGGER™ and MYSOIL CLASSIFICATION™ in fruit crops By Marnus Ferreira, Head of Grains, Agri Technovation This article focuses on three actions or concepts as outlined in the title: measure, understand and improve. Together these three actions represent the best current method available for improving yields meaningfully, especially on farms that already perform […]