Tillage Monitor Farms - Physical and Financial Performance
Michael Hennessy, Teagasc, Kildalton
SUMMARY
The large expansion of tillage farming over the last three decades has resulted in largely one-man tillage operations. The effect of this rationalisation has resulted in the isolation of individuals. Even though access to information has never been easier, interaction as part of a group can often lead to a better learning experience. Monitor farms were picked throughout the tillage counties in Ireland and, in the main, reflect the profile of tillage farmers in the area. The farms are intended to provide a focal point for farmer interaction through meetings and also provide a valuable source of information for all tillage farmers.
Monitor crops provided an important source of information for the crop management decisions in the locality and also influenced the decisions nationally. Key up-to-date information such as growth stages, disease development and financial returns were available through the year. Teagasc staff at Oak Park with the co-operation of monitor farmers ran various trials in 2002 and 2003. The work carried out include fungicide and nitrogen response trials, Department of Agriculture variety trials and various chemical company trials which were carried out in conjunction with the local adviser.
The average yields on the monitor farms in 2002 for winter oats, spring oats, spring wheat, spring barley and sugar beet put the growers in the top 25% of the growers in the country. Yields in 2003 improved upon the yields in 2002 which will confirm that monitor farmers are among the best in the country. Financial returns from 2002 and 2003 were analysed. Net profits on the farms increased in 2003 to €410 per hectare, an increase of €83 per hectare compared to 2002. The profit figure of €410 per hectare includes an average rental cost of €128 per hectare.
There are considerable differences in money spend on variable costs on the farms. Fungicide use on winter wheat and spring barley stand out, where the spend difference was as much as 43% per hectare between farms.
The average fixed costs over all farms are €407 per hectare and represent 47% of all costs on the farm. This figure includes a machinery cost of €187 per hectare or 45% of fixed costs (contractor charges not included). Contractor charges were an average of €87 per hectare on farms. Monitor farms will continue to provide a platform for the monitor farmers to improve profitability and also to provide a vital link between research and commercial farmers. The information the monitor farms provides in the technical and financial areas of farming will help others to improve the profitability on their farms.
Introduction
The expansion and development of the tillage industry over the last 30 years has come at a price. Figures from the National Farm Survey 2002 indicate that a specialised tillage farmer would need to farm at least 80 hectares to generate an income of €28,000, which is equivalent to the average industrial wage. Due to the time and physical commitment needed on the farm, many farmers are not interacting in the farming community as they would have twenty years ago and many mention isolation as a major obstacle in daily life. In choosing some of the best tillage farmers, the monitor farms are seen as a good forum at local level for farmers to interact, learn, and also share ideas. Monitor farms will also provide a focus where Teagasc research can be adapted, viewed and debated by local farmers. The financial information provided by the farmers will, for the first time, enable other specialised tillage farmers to analyse and compare their own data to some of the best tillage farmers in the country.
Profile of Monitor Farms
We are now entering the third year of the monitor farm programme. The farms were selected on the basis that they were largely representative of the tillage farmers in the area. The farms selected are all full-time farmers and some are also involved in contracting.
In all, there are thirteen monitor farms, including one farm in each of the following counties: Cork, Tipperary, Waterford, Kilkenny, Carlow, Wicklow, Kildare, Laois, Offaly, Dublin, Meath, Louth and Donegal. Of the thirteen farmers, eight have solely tillage farms and the remaining five have mixed tillage and livestock farms.
The average size monitor farm is 180 hectares. Farm size ranges between 97 hectares to 380 hectares. On the farms, 51% (Range 0-100%) of all land farmed is rented. The enterprise mix on monitor farms contains a mixture of winter and spring cereals, sugar beet and potatoes. The enterprise mix depends on the county involved as to what proportion of winter or spring cereals are dominant. In counties towards the north-east, winter cereals tend to dominate the cropping plan and in the midland counties, such as Laois and Offaly, spring cereals dominate the cropping on the farm.
The financial information presented in this paper represents a snapshot of some of the best tillage farmers in the country. The financial information is based on the whole farm and also on an enterprise basis. Individual monitor crops are also examined and they not only highlight the different physical management technique but also the financial implications of field decisions.
The farms are seen as gateways to introduce proven research at farm level so that the monitor farm can benefit from the research and also demonstrate the research to local farmers.
Whole Farm Financial Analysis
Whole farm analysis is crucial on every farm as it shows the contribution to profitability of enterprises rather than fields. Due to the variability in yields from year to year, hard decisions about dropping or substantially increasing an enterprise should only be taken where a three-year average of the farm enterprises is available.
The monitor farm programme is in place for two years and full farm data is available for 2002 and 2003. This data is extremely useful to the tillage industry in light of the current Mid-Term Review (MTR) changes that will be upon us at the start of 2005.
Teagasc E-Profit Monitor Program
Analysis of the whole farm data was carried out using the Teagasc E-Profit Monitor Program. This program is an internet-based program designed so that the adviser or farmer can input the information on-line. The program can deal with all enterprises, including dairy, cattle, sheep and tillage. Individual detailed analysis of the farms can be produced each year and viewed by the adviser and the farmer on the internet. The strength of this program is that it can analyse data from groups of farms with similar enterprises. For example, a highly mechanised potato farm will have a different cost structure to a farm with spring barley and beet.
Farm Profitability
Yield is one of the major driving factors of profits. The monitor farms can be described as excellent farms based on the yield in comparison to the national yields and also to the top 25% of mainly tillage farmers participating in the National Farm Survey 2002.
|
Monitor farms Av. yield 2002 (t/ha) |
National yields 2002 (t/ha) | % Difference |
N F S Top 25% |
|
|---|---|---|---|---|
| Winter wheat | 8.64 | 8.8 | -4% | No (In Top 50%) |
| Winter barley | 6.96 | 6.6 | + 5% | No (In Top 50%) |
| Winter oats | 8.6 | 7.8 | + 9% | Yes |
| Spring oats | 7.17 | 5.9 | +21% | Yes |
| Spring barley | 5.85 | 5.3 | +10% | Yes |
| Spring wheat | 7.2 | 7.2 | 0 | Yes |
| Sugar beet | 46 | 42 | +10% | Yes |
Table 1 shows that the monitor farms are well ahead of the national average figures in 2002 on all crops except winter wheat and are within the top 25% range of growers for winter and spring oats, spring barley, spring wheat and also sugar beet. In 2002, the top 50% of our winter wheat growers had an average yield of 9.9 t/ha in 2002 but the bottom 50% of growers had average yields of 7.4 t/ha. The lower yield was due to water logging during the winter and also from problems controlling septoria due to developing resistance to strobilurins.
Average yields for winter wheat on the monitor farms in 2003 averaged 9.26 tonne per hectare which will be well above the national average and will put the growers into the top 25% of winter wheat growers in the country.
The overall average net profit from the farms in 2003 was €410/ha. This represents a €83/ha increases in profits over 2002. In all, 51% of all land farmed by the monitor farmers is rented. In 2003, the top 50% group of monitor farmers made a net profit of €535 per hectare, whereas the bottom 50% group made a net profit of €284/ha. However, the bottom 50% group of growers incurred an average cost of €181/ha for all land, whereas the top 50% of growers only incurred a cost of €48/ha for all land farmed. The profits retained by the monitor farms reflect the high standard of the farms involved.
Detailed financial analysis requires individual costs to be examined. Fixed costs accumulate from many different areas and individual costs will be highlighted. Variable costs are particular to the crop grown and this aspect will be dealt with when looking at specific crops later in the paper.
Fixed Costs
Fixed costs tend to be fixed and will not be affected to any great extent by a small change up or down in the size of the farming operation. Fixed costs include machinery and building depreciation, interest, ESB, phone, car etc. The fixed costs incurred on monitor farms represent 39% of gross margin or 47% of all costs incurred (excluding land rental). If there was a 10% reduction in gross margin across the farms then the fixed costs would rise to 54% of the gross margin or a 15% increase.

Fig. 1: Monitor farm fixed costs: Average of 2002 and 2003
For the purposes of this comparison, farmers with potatoes as part of their enterprise mix are excluded as they tend to have much larger labour and machinery costs. In as much as possible the costs associated with contracting work completed by the monitor farmers is also excluded.
Fig. 1 shows that the costs associated with machinery represent one of the largest costs on the farms. The average total machinery costs which include depreciation, running and leasing costs represent €189/ha or 48% of the total fixed costs. The range of machinery costs between the farms is €109-€415/ha. The lower cost of €109/ha relates to a farmer who relies on a contractor to gets the majority of the heavy work (ploughing/sowing and harvesting) completed. These figures do not include contractor charges, which vary from €0-€281/ha depending on the farm. When the cost of contracting is added to the machinery costs then the average cost over all farms is €284/ha (range €113-489/ha).
Hired labour and interest represent some of the other larger fixed costs on the farms. As the farms are large one-man operations, hired labour is the only option at busy times, such as sowing and harvest. The high interest charges arise because many of the farms have invested in fixed assets, such as buildings (grain stores) and land.
Land rental is not a part of the above fixed costs but represents a large proportion of the costs on the farms. The rental costs can represent as much as 23% of the gross output. The average rental figure for all land farmed over the two years is €102/ha. Some monitor farmers have no land rental and others operate on all rented ground, which results a range from €0-€373/ha for land rental.
Crop Enterprises
Detailed analysis of major enterprises is always required on farms to ascertain the profitability contribution the enterprise makes to the farm.
Winter Wheat
Winter wheat is one of the major crops on the monitor farms. The yields and returns over the last two years have fallen from the highs in 2000 and 2001. The CSO recorded that the average yield for winter wheat fell from 9.8 t/ha in 2001 to 8.8 t/ha in 2002 and the Teagasc Harvest Report provisionally put the national average yield in 2003 at 8.9 t/ha.
| 2002 (Range) | 2003 (Range) | Average | |
|---|---|---|---|
| Tonnes/ha | 8.64 (7.09-9.89) | 9.09 (7.28-10.36) | 8.67 |
| Gross output/t (€) | 154 | 177 | 165 |
| Total costs/t (€) | 120 | 124 | 122 |
| Common costs/t (€) | 97 (84-100) | 103 (74-142) | 100 |
| Land rental/ha (€) | 142 | 114 | 128 |
| Net profit/ha (€) | 227 | 374 | 300 |
Table 2 shows the average yield for wheat in 2003 is 9.09 t/ha, which is well ahead of the national average and puts the monitor farms in the top 25% bracket of growers in the country. The wheat yields for 2002 were badly affected by water logging the previous winter and also septoria control problems.
In Table 2 the common costs per tonne relates to all the variable and fixed costs associated with growing a tonne of wheat except land rental, labour and interest. This figure is a better figure to compare across farms, as costs such as rented land, labour and interest can be very farm specific. The common cost-per-tonne figure comprises of variable common costs and fixed common costs. The variable common costs figure rose by €2 per tonne from 2002 to 2003. However, the biggest increase was in the fixed common costs which rose by €4 per tonne over the same period. Although this is worrying and will be examined further, a three-year average figure will be more informative.
The average net profit of winter wheat was €403/ha in 2003 which is an increase of €147/ha compared to 2002.

Fig. 2: Herbicide, fungicide and yield for winter wheat, 2003
In Fig. 2 the average fungicide spend is €140/ha. However, the costs vary from €114/ha to €174/ha. The top 50% of growers, in terms of yield, spent an average of €138/ha on fungicides compared to the bottom 50% who spent €144/ha on fungicides.
Spring Barley
The poor weather in 2002 had an adverse affect on crop yields and barley was hit particularly badly in some cases. Despite the setbacks in 2002, the average yield for spring barley across all monitor farms was 5.85 t/ha and is well ahead of the national average, which was 5.3 t/ha. Yields of barley in 2003 are also anticipated to be ahead of the national average.
| 2002 (Range) | 2003 (Range) | Average | |
|---|---|---|---|
| Tonnes/ha | 5.85 (3.31-6.7) | 6.79 (6.9-7.4) | 6.32 |
| Gross output/tonne (€) | 183 | 188 | 185 |
| Total costs/tonne (€) | 143 | 127 | 135 |
| Common costs/tonne (€) | 114 (80-117) | 101 (81-129) | 107 |
| Land rental for all areas sown (€) | 253 | 89 | 171 |
| Net profit (€) | 230 | 445 | 337 |
The poor return of 3.31 t/ha by one monitor farmer was a direct result of water logging. The total common costs to produce a tonne of barley ranged by over 40% between the lowest and highest cost of production. The overall cost to produce a tonne of barley is €13 per tonne higher than the total cost to produce a tonne of winter wheat. The main variable costs include fertiliser, herbicides and fungicides. Fertiliser usage will vary depending on site but the average spend was €100/ha.

Fig. 3: Monitor farms: herbicide, fungicide and yield for spring feed barley, 2003
Disease control in spring barley could not be described as difficult in 2003 but there were areas where rhynchosporium control proved problematic.
Fig. 3 highlights that one farm spent nearly 47% more on fungicides than the average fungicide spend in 2003. The differences are partly down to variety choice and farm position within the country but it can also underline a larger issue of over-spending on fungicides.
The net profit per hectare from spring barley in 2003 ranged from €17-€573/ha, with an average of €427/ha. Land rental again plays a major role in the financial returns of crops, with an average land rental cost for all barley sown of €154/ha (range €0-€445/ha).
Other Enterprises
As expected, sugar beet profit per hectare was well ahead of all other enterprises, with a net profit per hectare of €575. Herbicides and fertilisers represent the main material inputs in sugar beet. The average herbicide spend was €159/ha and the average fertiliser spend was €233/ha.
Winter oats proved its worth on farms with average net profits over the two years of €200 per hectare for winter oats, which include an associated cost of €226 per hectare for land rental. Spring oats returned an average net profit over the two years of €274 per hectare, which includes an associated cost of €111 per hectare for land rental.
Potatoes, oil seed rape and beans were on some farms but the acreage was small and not enough to comment on.
Tracking the growing crops
The monitor farm programme involves tracking the performance of individual crops on monitor farms through the country. Both winter wheat and spring feed barley were taken as crops to be monitored. The management decisions, both physical and financial, were recorded and posted on the internet. The crops are used by tillage advisors to highlight the growing decisions made and the financial implications of these decisions. The crops can also be viewed through the year on the internet and compared to other monitor crops through the country.
With the help of Oak Park staff exact information on the growth stages and the disease development of the crops were closely tracked during the year.
The Winter Wheat Monitor Crop
In order to obtain top yields of winter wheat correct timing and choice of inputs are vital. The monitor winter wheat crops throughout the country were used at every important decision timing to provide reference information for local farmers.
Table 4 gives an outline of the different growth stages of the crop on 18 March and 10 April last year. This information helped the local advisers and farmers to judge their own crop growth development and correctly time the inputs for that crop.
| County | Variety | Sowing Date | Growth stage March 18 |
Growth Stage April 10 |
|---|---|---|---|---|
| Carlow | Soissons | 08-Dec |
G.S. 2.2 Double Ridge |
G.S. 30/31 Lemma Primordium |
| Cork East | Savannah | 08-Nov |
G.S. 2.2 Double Ridge |
G.S. 30/31 Lemma Primordium |
| Dublin | Consort | 10-Oct |
G.S.2.7 Double Ridge |
G.S. 30/31 Lemma Primordium |
| Donegal | Consort | 10-Oct |
G.S. 2.2 Double Ridge |
G.S. 30/31 Glume Primordium |
| Kilkenny | Savannah | 07-Oct |
G.S. 2.2 Double Ridge |
G.S. 30/31 Lemma Floret |
| Louth | Richmond | 17 Oct |
G.S. 2.2 Double Ridge |
G.S. 30/31 Lemma Primordium |
| Meath | Claire | 27-Sept |
G.S. 3.0 Double Ridge |
G.S. 30/31 Lemma Primordium |
| Tipp South | Claire | 27-Sept |
G.S. 2.2 Double Ridge |
G.S. 31 Terminal spikelet |
| Waterford | Claire | 10-Oct |
G.S. 3.1 Floret Primordium |
G.S. 3.2 Past Terminal spikelet |
| Wicklow | Tanker | 07-Oct |
G.S. 3.0 Double Ridge |
G.S. 3.2 Past Terminal Spikelet |
Both the double ridge and the terminal spikelet are important growth stages for the management of wheat. The double ridge stage gives an indication of the end of tillering and the onset of the reproductive stage of the plant. Terminal spikelet is important, as it is the growth stage when hormone type herbicides or growth regulators can no longer be applied to the crop without incurring damage to the developing head.
In order to obtain useful management information about septoria, it was felt that the best results from sampling could be gained if sampling took place in early May, just before the T2 fungicide application. The ELISA test for septoria was used to detect the presence or absence of the septoria fungus on the top two leaves of the crops.
The aim of the test was to see if there was any latent septoria present on the upper leaves prior to the application of the T2 fungicide. The results obtained helped in the decision to keep the fungicide rates high. Other factors that influenced the decision are the very wet weather in May and high level of septoria resistance to strobilurins present in the fields.
Physical and Financial Performance of the Monitor Crops
The tillage adviser and the discussion groups had an input to many of the management decisions of the crops. The decisions and subsequent operations and inputs to the crop were posted onto the internet where all Teagasc clients could view the data and compare crops across the country.
All the financial data was closely monitored and a gross margin obtained for each crop. The results for an individual crop will always highlight differences due to field circumstances or due to the position of the field in the country.
Winter Wheat Monitor Crop
The breakdown of the crops and their monitor farms is as follows:
South: Includes counties Waterford, Tipperary South, Cork East and Kildalton College
South-East: Includes counties Wicklow, Carlow and Kilkenny
North-East: Includes counties Dublin, Louth and Meath and Donegal

Fig. 4: Yields, material costs and gross margins from winter wheat in 2003
The Gross margin is defined as output minus direct expenses.
Output = Grain sales + Area Aid. Expenses = seed + fertiliser + agri chemicals + machinery costs
The machinery costs are taken from the Teagasc E-Profit Monitor Program, which apportions the machinery costs according to the percentage of gross output of the enterprise compared to the total gross output on the farm. Fig. 4 shows monitor crops had an average yield of 9.1 t/ha in 2003.
The majority of wheat crops were sown after a break crop and generally sown early (before 12 October) with the exception of the S East 1 which was sown after beet in December. The highest yielding crop was a crop of Claire sown on 27 September yielding 11.02 t/ha (4.45 t/ac), with the lowest a crop of Tanker sown on 7 October yielding 7.40 t/ha (2.99 t/ac). This represents a 48% yield difference between the lowest and highest yielding crops. It would be fair to say this huge variation reflected the position on the ground for the typical wheat grower in 2003.
It is difficult to exactly pinpoint the reason for the low yield in some crops, as all crops looked extremely well at the end of June. There are probably a number of contributing factors. The unfavourable wet weather in the autumn combined with the very dry spell in early spring did not favour the development of a large root mass. The dry weather in spring also hindered the uptake of nitrogen. This reduced root mass combined with crops thinning in May and subsequent dry July and August would have increased the incidence and effect of take-all. If you also consider that disease control could not be considered a complete success and very poor in some crops, then maybe it can be seen where yield could be lost.
There was a huge difference in material costs, with a 43% difference between the lowest and highest cost. The lowest costs were in the north-east 1 where the fungicides costs were 26% lower than the average (€139/ha).
A big improvement in gross margin can be seen when the 2003 winter wheat monitor crop figures are compared to last year’s figures. Gross margins were up in 2003, on average by €214/ha to €705/ha or a 41% increase. The most significant difference between the two years is the increase in yield and grain price, which rose by 21% in 2003. Total material costs were down by an average of €20/ha in 2003 compared to 2002.
Spring Barley Monitor Crop
Not all our monitor farms grow spring barley we therefore had a smaller number of monitor crops to track through the year. As spring barley tends to move very rapidly through its growth stages the crops were tracked at the three vital growth stages.
The spring barley crop in the midlands 1 suffered due to very high rhynchosporium pressure, consequently the yield and margin suffered. The farms that achieved the highest margins kept the grain post-harvest and benefited from the subsequent increase in price.

Fig. 5: Yields and gross margins from spring barley in 2003
Collaboration with Crops Research Centre, Oak Park
Where possible, Oak Park scientists were involved in carrying out parts of their research programmes on the monitor farms. These included fungicide and nitrogen trials, with future plans to include the monitor farmers as part of a machinery survey. The farms are also used as part of the growth stage predictions for winter wheat.
One of the main areas where the monitor farms were crucial is early last year where they participated in the initial survey to ascertain the level of septoria resistance to strobilurins in winter wheat throughout the country. The results showed that the average level of resistance in the monitor crops was well above 48% and in some cases as high as 84%. These results set the alarm bells ringing as to the extent of the resistance problem through the country and resulted in a re-examination of the fungicide programmes for the season. The farms also took part in the subsequent intensive nationwide survey in June. Results of this survey were presented this year at the Tillage Conference by Eugene O’Sullivan.
Crops on the monitor farms were also included in a survey that was looking for evidence of resistance to fungicides by eyespot or rhynchosporium. Again the results of this survey were presented by Eugene O’Sullivan.
Concerns were expressed among farmers that the Teagasc nitrogen recommendations for winter wheat were not high enough. Some farmers were using higher nitrogen inputs on winter wheat than the Teagasc recommendations and were obtaining higher yields on their farms. A research programme was put in place and three of the monitor farms participated with Oak Park on this project. The initial observations indicate that the Teagasc nitrogen for winter wheat recommendations are correct.
Other activities on the Monitor Farms
Cost Control Planner
Gathering financial information is always problematic on farms. Some of the monitor farmers who did not have an existing tillage computer package were encouraged to record the day-to-day financial activities on the Teagasc Tillage Cost Control Planner. This computer program enables the farm activities to be grouped into enterprises such as winter wheat, spring barley, etc. Within the program comparisons can be made between a budget which is drawn up at the start of the year and the actual farm expenditure. At the end of the year the collated information can be entered online into the E-Profit Monitor Program, which will compare the farm financial data with the data from the other farms.
Nutrient Management Planning
The nutrient management plan enables the farmer to reduce the risk of environmental pollution, minimise over spending on fertilisers and also plan the quantities of fertilisers needed at the start of the year.
All monitor farms have completed a soil analysis for all land farmed and these results were used to complete a nutrient management plan for the farm at the beginning of the year.
Options Analysis Planning
Options analysis planning involves taking a farm and making changes in the farming operations, such as renting extra land or entering REPS, to see if the changes will improve the overall farm situation. Any change in profits can be projected forward for each of the options. A number of monitor farms availed of this service by using the financial information gathered over the last two years. The analysis of the potential change in profits proved very useful and had a major bearing on the final decisions of the farmer.
Conclusions
- To-date the monitor farm programme has proved useful The level of visits to the monitor farms by other farmers over the two years is one of the most satisfying aspects of the programme. The majority of visiting farmers were particularly interested in the high quality of crops on display and also the level of time and attention the monitor farmers put into growing the crops. The location of various research trials on these farms has been worthwhile.
- The monitor crops had a major contribution to make about how to best manage crops locally and nationally, and the monitor crops in 2004 will also have a similar input. Farmers now have the ability to gather information about local monitor crops and tailor the crop inputs on their home farm based on this information.
- The physical and financial results indicate that the monitor farms are some of the best in the country. The gross margins on the farms are high but the fixed costs need to be constantly reviewed. Fixed costs on the farms represent 47% of all costs or €407/ha, without including land rental. All monitor farmers recognise that these costs need to be improved upon. Many of our farmers have already taken action to reduce these costs by implementing innovative ideas such as entering machinery sharing arrangements. This type of activity is encouraged and other ideas are presently being discussed to reduce other fixed costs.
- All the monitor farms are under the guidance of specialist tillage advisers who are constantly reviewing the performance of the farms and will endeavour to improve the profitability on the farms year-on-year. The monitor farms will continue to adopt new research into the farm and demonstrate these new techniques to local farmers.
- The monitor farms will continue to host trials from Oak Park, the Department of Agriculture and others, such as An Bord Glas. The farms and trials will be available throughout the coming year to the local farmers and will be used to spark discussion and possibly provoke change in the local area.
- The calibre of monitor farmers and the financial information they supply, should give confidence to all other farmers to analyse and compare their farm data and use this information to improve profitability.



