Investing in long-term soil amelioration yields significant economic benefits. Improved soil health leads to higher crop yields and better quality produce, translating into increased farm profitability. For instance, a study revealed that liming… Read more
Addressing soil constraints requires tailored amelioration strategies. For acidic soils, liming is an effective solution. Lime applications neutralise soil acidity, increasing pH levels and enhancing nutrient availability. Studies have shown that… Read more
Accurate diagnosis of soil constraints is essential for effective management. Identifying soil acidity involves testing pH levels using soil samples collected from different depths. A pH of less than 5.5 is typically considered acidic, requiring lime… Read more
Soil constraints pose significant challenges to Australian agriculture, limiting crop productivity and economic returns. Common issues include soil acidity, compaction, salinity, and sodicity. These constraints hinder root growth, reduce nutrient… Read more
Over the next four weeks, we'll look into the topic of soil constraints their impact on agricultural productivity, and how OPTISOIL can be the preferred partner to unravelling these opportunities. Soil constraints like acidity, compaction, salinity,… Read more
Optimising Nitrogen placement in flood furrow irrigated Cotton, designing a sampling strategy to investigate lateral nitrogen movement in flood furrow cotton fields. Background The Challenge: A cotton grower recently switched from banding… Read more
Background The Challenge: Farmers in Glenmorgan faced a daunting task. Their fields were riddled with deep gilgai formations, known locally as “melon holes”, making spraying, planting, and harvesting highly inefficient. These formations… Read more
In the diverse agricultural landscapes of Wimmera, VIC, farmers face a recurring puzzle: a significant yield gap that varies spatially each year. This article delves into the challenges posed by soil constraints, specifically alkalinity and… Read more
We recently had the opportunity to work with a client from Walgett, who faced significant challenges on his property following a flood. As a dryland farmer, the season following a flood presents something of an opportunity with a full moisture… Read more
