Harnessing technology and data-driven management for sustainable farming

Reading Time: 5 minutes

The integration of technology, satellites, and data management into agriculture has opened up exciting possibilities for the future, especially in the context of sustainable agriculture. For sustainable dairy farming, leveraging data, satellite insights, and advanced tools to optimize resource utilization, reduce waste, and protect the environment, is the future. The Trace & Save system, which has data-driven management at the centre of it, uses multiple measures of on-farm indicators to attain a trustworthy, holistic measure of agricultural sustainability. Let Trace & Save help you on your data-driven management journey towards sustainable agriculture.

Journey through farmland

What progress have farms participating with Trace & Save made over the past 10 years?

Reading Time: 10 minutes

Looking back over ten years of collecting data from pasture-based dairy farmers, it is encouraging to see that there has been progress made with regards to improved sustainability. Two of the main goals of Trace & Save is to support farmers to farm in a more sustainable manner and to create evidence of progress where it is being made.

Cows grazing in field

Carbon footprint reduction over time: Lessons from pasture-based dairy farms in South Africa

Reading Time: 11 minutes

The reductions in emissions on the 20 pasture-based dairy farms over the past five years are an encouragement to any farm that would like to reduce their environmental impact. The most significant improvements have come from increased feed conversion efficiency, a higher proportion of pasture in the diet, and lower N fertiliser application rates.

Slurry spreader

Assessment of the potential financial benefits and risks of adopting improved effluent management

Reading Time: 2 minutes

Manure is both a waste product with the potential to pollute, and a potential fertiliser. One challenge in dairy production is managing manure in a way that is advantageous for agricultural production, while minimising the potential negative impact on the environment and public health.

The management of soils with excessive sodium and magnesium levels

Reading Time: 15 minutes

Soils containing excessive concentrations of sodium and magnesium can have detrimental effects on plant growth and productivity. These minerals can accumulate in the soil to high levels due to various factors, including irrigation with water containing high salt content, excessive application of fertilizers rich in these minerals, and the deposition of animal excreta from grazing animals, which contain significant amounts of sodium and magnesium.

Revisiting the movement: Regenerative agriculture

Reading Time: 8 minutes

The value of regenerative farming is the desire of farmers to reduce their environmental impact and align their practices with the services that are inherently part of all ecosystems. But this is not a new concept at all.

Measuring for irrigation efficiency

Reading Time: < 1 minutes

The case study was aimed at finding opportunities for pasture-based farmers to use water more efficiently by the installation of water meters on centre pivots, which accurately measured how much was water is used for irrigation.

Trying to understand the stocking rate dilemma

Reading Time: 13 minutes

Every farmer should assess their system and see where they still have opportunities to improve. This will probably show them whether their stocking rate is too low, too high, or just right. The data in this case study would suggest that very few farms are in the just right category.

Earthworm on hand

How healthy are South African pasture-based dairy soils?

Reading Time: 7 minutes

We have a huge database of soil results from many pasture-based dairy farms throughout the coastal region of South Africa. I thought it might be interesting to have a look at some of the trends that can be seen from this database.

Arrows

How Trace & Save determines where a farm is on their sustainability journey

Reading Time: 4 minutes

We have recently implemented a new assessment which assigns each farm participating with Trace & Save a sustainability status. The purpose of this status is not necessary to categorise each farm and say whether they are good or not. It is rather to identify where the farm is on their sustainability journey.