The spade still remains the farmer’s best friend


It is estimated that in one hectare of soil, there is the same weight of bacteria as one cow.

The spade still remains the farmer’s best friend

  • ADDED
  • 1 mth ago

It is estimated that in one hectare of soil, there is the same weight of bacteria as one cow.

Even with all the major technological advances over the centuries in farming, one ancient agricultural work implement remains the farmer’s best friend to this day – the trusty spade, according to the Department of Agriculture, Environment and Rural Affairs.

It is a plain fact that soils are the foundation of everything done on the farm. Soils grow our grass and crops that in turn feed our people and of course, our livestock. So, a healthy soil on-farm is essential for good crop performance.

There are five main factors that impact the health of a soil, which, in turn, directly affect the performance of our soils. These are soil structure; soil biology; soil chemistry; organic matter content and water infiltration, retention and movement.

"The spade is one of the most useful tools to hand on-farm to assess your soil health. When you notice an issue with performance of a field on-farm, it is well worth gathering up your spade and bucket and heading out to the field to dig an inspection pit."

An inspection pit doesn’t have to be that deep. About one metre squared and at least 30 centimetres depth gives a good indication on what is going on below the grass. Put simply, a spade is better than using a mechanical tool such as a digger as it is easier to identify where compacted areas are.

What is a healthy soil?

A healthy soil allows plant roots to establish well. Plant roots need both water and air to survive so it is important that soils are well aerated and do not get compacted.

When digging an inspection pit, it will be clear where compaction is as it becomes far more difficult to dig down. Just like plant roots – the living parts of soils also need soils to be porous. Earthworms, insects and micro-organisms are vitally important for soils.

It is estimated that in one hectare of soil, there is the same weight of bacteria as one cow. In turn, these microbes are vital for nutrient cycling and making nutrients available to plants.

"Knowing the conditions of your soils is often the first step towards making an informed management decision on-farm. Although digging inspection pits may seem time-consuming, it can save money and time in the future."

Similar Articles

Comments


The Marts Forecast
The Marts Forecast
Click to View Weekly Mart Schedules
SELECT LIVESTOCK

Cattle Marts Scheduled Nationwide

Monday

  • Birr
  • Carrigallen
  • Granard
  • Elphin
  • Inishowen
  • Manorhamilton
  • Stranolar
  • Tuam

Tuesday

  • Ballina
  • Ballyjamesduff
  • Drumshambo
  • Ennis
  • Enniscorthy
  • Fermoy
  • Nenagh

Wednesday

  • Athenry
  • Ballinrobe
  • Elphin
  • Granard
  • Kilrush
  • Nenagh

Thursday

  • Ballymote
  • Birr
  • Castlerea
  • Drumshambo
  • Ennis
  • Kilkenny
  • Raphoe

Friday

  • Donegal
  • Gort
  • Kilfenora
  • Roscommon
  • Roscrea
  • Tullow

Saturday

  • Balla
  • Carnew
  • Carrigallen
  • Dowra
  • Loughrea
  • Maam Cross
  • Mohill
  • New Ross
  • Scariff
  • Tullow

Sheep Marts Scheduled Nationwide

Monday

  • Ballyjamesduff
  • Carrigallen
  • Elphin
  • Fermoy
  • Kilkenny
  • Raphoe

Tuesday

  • Athenry
  • Ballina
  • Donegal
  • Ennis
  • Inishowen
  • Tuam
  • Tullow

Wednesday

  • Ballinrobe
  • Enniscorthy
  • Gort
  • Manorhamilton
  • Roscommon
  • Roscrea
  • Stranorlar

Thursday

  • Ballymote
  • Carnew
  • Loughrea

Friday

  • Dowra

Saturday

  • New Ross
  • Maam Cross

Dairy Marts Scheduled Nationwide

Monday

  • Kilkenny

Tuesday

Wednesday

  • Enniscorthy (2nd Wednesday Of Month)

Thursday

Friday

  • Fermoy

Saturday

Calf Marts Scheduled Nationwide

Monday

Tuesday

  • Kilkenny

Wednesday

  • Enniscorthy

Thursday

Friday

Saturday