Sunday, May 30, 2010
Broadwell Manor: Dairy, Sheep and Arable Farming
Silage pit covered with plastic and tyres, but a new recycled rubber mat will soon replace tyres
High capacity slurry tank and collection area behind the dairy milking parlour
Examining root growth on seedlings of spring sown wheat
A crop of winter wheat (sown in autumn 2009) plus trusty dog
A minimum disturbance disc seeder used for crops and pastures
Broadwell Manor Farm covers nearly 1300 acres near Lechlade in Gloucestershire. Part of the farm covers an old WW2 airfield with the control tower and runways still visible, though not very productive for agriculture. In an area noted for the home of the headwaters of the River Thames and a fly fishing mecca due to its abundance of suitable gravel lakes, the farm is located between three small villages. Milking 120-150 cows year round, it produces milk for the company that supplies Sainsburys supermarkets.
The farm uses the grain produced by its cropping activities to feed the dairy cows. Maize, winter wheat (sown in autumn), winter barley, winter oilseed rape and spring wheat add either to the protein and energy needs of the cows or their fibre or bedding requirements. Some grain can be sold on for milling but most is retained. Silage clamps or pits are filled and used annually and the farm is moving to replace the plastic and tyre covers with recycled rubber holey matting. This matting is made from shredded tyres and waste rubber and is heavy but inert. There is a careful rotation of the different crops in order to meet nutritional needs of the cows and efficiently use the arable area. Fertilisers, including treated human sewage waste, are incorporated into the soil at regular intervals.
Black-faced "mule" sheep ( a crossbred prime lamb mother) are run as an additional livestock activity. The sheep produce a high percentage of twins which are aimed for the 20-22kg market. The ewes lamb in February and whilst the lambs don't make the lucrative early lamb prices, management of mating (in autumn months) is considerably easier. Early lambs are conceived in summer months when the natural fertility of the ewe is lower than in autumn. Photo periodicty at work again. The sheep are used to clean up paddocks in preparation for sowing, as weed control agents and to graze land unsuitable or too remote for the dairy herd. A late start to spring and continued dry weather has meant that David has less available grazing land for the sheep than would normally be the case.
The farm is a LEAF demonstration farm, opening up for Farm Sunday in June when townsfolk and people who seldom walk onto a farm are openly invited to have a closer look at agriculture. David expects tens to hundreds of people to walk through the dairy yards and have a tractor and trailer ride and to get a better idea of the process of producing milk. He had a number of stories of previous farm visits by schoolchildren including one young boy asking him where the milk powder was fed to the cows to get the milk.
The farm management strategy has been to retain and maintain the hedgerows and wooded areas to encourage populations of birds, bugs and predators. Crop margins are preserved and an area of cleared space near hedgerows provides the owners with a game bird area each shooting season.
David was a helpful host, understated but determined to provide the correct growing environment for the animals, crops and pastures under his management. The farm co-existed with neighbouring houses and residents and seemed to be producing milk, lamb and crops efficiently and effectively.
The Royal Agricultural College, Cirencester
These 2 fellows co-ordinate the post-graduate studies in Sustainable Agriculture which is nested within the International Rural Development course, with students of many and varied backgrounds enrolled. It is run over a year full-time (October-June) or 2 years part-time. It is delivered using something of a community of practice method where the students are encouraged to join in the process of learning, and by using case studies and examples from many countries and regions.
The sustainability of development of agricultural and tourism developments in Asian and African countries, and many other world regions, is at the core of the course. Streams of study include natural resource development, sutainable agricultural systems, organic agriculture, climate change and development and sustainable rural tourism. Students are encouraged to undertake in-depth case studies across the broad range of electives within the course thereby understanding the factors affecting other participants. Students undertake research projects as well as presentations and exams.
The course links in with visited farms by basing some study areas on the Integrated Farm Management principles of Linking Environment and Farming (LEAF). The college is itself undertaking regular environmental analysis of its procedures and activities and this process in some ways mirrors what the students study.
Environmental considerations at the college include the use of alternative energy supplies and investigations into anaerobic digestion (AD). Mention was made of an alternative method being trialled at a German institute which utilises a system related to the environment within a cow's rumen to produce energy from waste material. The lecturers were hopeful that the future could see a parallel trial using existing AD technology against this "next generation" method.
Friday, May 28, 2010
Harper Adams University College
The new dairy buildings at Harper Adams
If the layers of post-school education in Australia seem a little confusing, then the complicated English higher education system beats it into a cocked hat. Universities, university colleges, colleges, further education colleges and regional colleges all fit into this sector. Universities can confer their own degrees as can university colleges, but colleges have to have their degree programs overseen by a university. Confederations and affiliations abound. University colleges are stand-alone institutions, but lack the number of enrolled students to become a university. All sorted.
Harper Adams University College is an agriculture-centred college at Newport in Shropshire, north of Birmingham. Located quite near Wales, it is a marvellous setting for a learning institution. Old stately buildings, now mostly offices, are at the centre of the campus and it is surrounded by over 200 acres of farm land.
Dr Martin Hare, Senior Lecturer in Crop Protection, outlined the background to their Ag programs and took me on a walking tour of the campus. The bulk of land and activities are under the direct control of the farm manager who has a commercial agenda (run as a farm business). Research and student involvement in farm activities are negotiated between the academic and farm management groups. Arable (cropping) areas are utilised to produce inputs for the dairy, pig and poultry production units. A new dairy milking parlour and feed stall shed were opened last year and a regional Food Academy for food technology research and development was opened this year. Manufacturers and processors can bring new ideas or problems to the academy and have lab space and assistance to solve any issues.
A leader in adoption of new technology, the college has begun to incorporate alternative energy and building components in all new buildings. Solar panels (photo-voltaic cells here) have been retrofitted to student accommodation, a new student services building is utilising water recycling systems. A large boiler unit has been constructed which uses green and farm waste as energy sources, and this will supply the heating needs of more than half the campus. An anaerobic digestion system is planned for construction to utilise slurry and perhaps outside wastes from the surrounding area.
I had a meeting with Emma Pierce-Jenkins, a lecturer in Planning who teaches in the Land Economy courses (estate agents, land managers, environmental planning). She outlined the processes that councils go through to identify likely areas for urban development and how landholders or their agents propose their units of land for development. Councils then sort through proposals and discard them based on criteria such as the suitability of land for farming (the term "best and most versatile land" dominates development discussions about farming land so that very good farm land is harder to develop), the need for housing, the supply of services, and social issues. It is a requirement that a mix of housing be planned (different sizes, different prices, different classes of owners or tenants) and that any development is based on redevelopment of old sites (brownfield) 60%, and new greenfield areas 40%. This stops the centres of older settlements being left abandoned or isolated.
Other issues for farm landholders include the rights of public footpaths (already long established here) in areas of moors, heaths and upland areas and along a coastal marine path. There are some restrictions on who can access the rights of way, with which companion animals and when, but there are real issues of liability for livestock owners especially in the connection of calving cows with walkers with dogs or horse riders. The density of population here means that access to areas of public recreation are desired by many interest groups, I think to a point beyond which the general public in Australia would not tolerate.
The dairy sheds were being filmed by a Welsh television crew and the former principal of the college was being interviewed in Welsh. It is confronting to be in an English-speaking country and witness an interview where you have no knowledge of what is being said. That's ahead for me in Germany in a week or so.
There is a strong move to place full-time students on farm for a work-based placement during their second or third year. The work is paid and in some cases undertaken on overseas farms or industries. Students often go on to employment with the same workplace sponsor, and it enhances the link between the college and industry. We can learn from this for our Certificate 4 and Diploma students at Richmond TAFE.
The college also undertakes applied research for different companies and industry groups. this is co-ordinated through the farm manager for open field trials or they are conducted in specific trial areas. Issues such as wheat variety trials and the establishment of beetle banks for predator habitat have or are being studied at the college in this manner. The college adds value to its produce by using farm produced goods through the student and staff cafeterias. I can vouch for the tenderness and taste of its beef at an excellent lunch.
Countryside and Community Research Institute, University of Gloucestershire
The concept of describing the countryside is a little foreign to me. The bush I can describe, the city and the suburbs as well, and I could probably give someone else an idea of what I thought the outback was like. In England there are any number of descriptions of what the countryside is and what it means to people. The Agriculture UK website contains the following description
“Blessed with a temperate climate that favours both agriculture and forestry, the countryside has been shaped by our predecessors’ need for food, materials, energy and recreation. Today the same criteria remain, with agriculture the dominant use.
Around 18.7 million hectares of the UK are classified as agricultural land - over 70% of the total land area. Crops, grassland and woodland mix with other land uses to create a spectacularly rich matrix of habitats and features that are the sum of 6000 years worth of man’s activity. It’s a countryside that captures the imagination with its diversity – but one that is nonetheless deeply productive.
And just as the features of the countryside were fashioned by our farming ancestors over many generations, so today it is farmers who spend hundreds of hours of unpaid time in its maintenance. Conservatively this work has been assessed as being worth around £500 million per annum. But often, just as valuable is what is not done. Old barns and sheds may look unsightly and derelict but they provide happy homes for barn owls and swallows – leaving them undeveloped carries a high opportunity cost.”
So, really, anywhere not in a town or city can be included in the countryside. The University of Gloucestershire at Cheltenham has established the Countryside and Community Research Institute on the Park Campus site. At some time the site was to become an exotic zoological garden, and one pathway is still called the Elephant Walk. A small lake is said to have been created in the shape of the continent of Africa, but it is not clear to this observer.
The institute plays a significant role in a research cluster of related academic organisations in the central south west region of England. Researchers are involved in projects across abroad spectrum of rural policy matters, social and economic interests, planning issues, managing change in agricultural communities, food supply and food chains, and landscape and nature. My principal contact during my time visiting the Institute was Dr Chris Short who has particular interests in rural development policy and in the issues related to management of lands in common.
I was invited to present a seminar as part of the regular sharing of information within the Institute. My brief was to outline my interests, my reasons for undertaking this study trip, and the issues related to peri-urban agriculture in Australia in general and around Richmond in particular. I was warmly received and supported by the researchers and post-graduate students in attendance. I was also able to attend another seminar on devlopments in the management of the Severn estuary which is reported to have the second highest tidal difference in the world at nearly 17.4 metres.
Given a workspace in Business Manager Chris Rayfield’s office, I was able to organise components of my information into something approaching coherence. My thanks go to the staff of the Institute for their provision of space and a welcome to use it. If it wasn’t so expensive, it would be a great place to study for a Masters.
Thursday, May 27, 2010
Some Random Thoughts
- English car parks are designed for the size of small, compact European cars. Then they take away about 4 inches either side and paint lines. The result is that a slim, healthy chap like me cannot get out of any car in a car park without taking a chunk out of the nearest object be it a car, post, wall or all three
- Photo periodicity is alive and well in the UK. Having arrived from Australia during our autumn (shorter day length, no daylight saving) with the sun rising just before 7 am, I am confronted with effective daylight here now from 4.30 am (really 3.30 am) until almost 9 pm. The evening is just great, but how do you go back to sleep at 5 am when your eyes tell you that it is 7am?
- Drivers here are polite to the point of self-defeat. People wave you ahead of them out of right-turn lanes, when resuming the roadway after parking and sometimes ahead of you at roundabouts. You can feel the urge to charge ahead fall away after a few days on the road.
- Motorways here are a new challenge. I drove to Newport in Shropshire yesterday past the main roads for Birmingham, and there were sometimes 4 lanes of traffic heading in the same direction. No horn honking, no rude fingers, and big roadside services with 4 or 5 food and drink outlets all served with free wi-fi connection. Coffee is a little ordinary, but the connectivity is fine.
- Single lane, hedged country lanes are for the locals. I am in a state of absolute concern bordering on panic (here are the bricks again) when I realise that I'm the first car in a line. It is better to follow someone than lead apparently (sounds like Salsa dancing again).
- To get your Navman into a spin, drive across a car ferry. It happened in Fowey in Cornwall the other day, and the machine could not get any sense of where it was. I turned down the 'Do a U-turn whenever possible' noise after a while.
- Cask ales taste significantly better when the ambient temperature is below 20 degrees C. It takes a game drinker to approach one when the mercury rises above 25
- Losing a Twenty-20 world cup final match can be easily offset by an Australian winning a Formula One race in Europe. You get to keep an Australian winning the World Snooker championship up your sleeve to trump something else with later on.
- The English agricultural concept of 'Sustainable Practices' is significantly different from my concept, but I'm not sure yet who is corrrect or otherwise
Diversification and change: Phil and Julie Trump
The Farm Shop Phenomenon
Tuesday, May 25, 2010
Bicton College: The same as us, but different
The Devon County Show: Bowler hats are back in style!
There were many single-focus groups hanging their shingle out for a response: the countryside groups (hunting, shooting and fishing), bird preservers, ramblers and walking groups and the cuddly-animal huggers. I did, although, move on to something else when the falconer, mounted on a 'farty' white horse, watched in amazement as his second expensive falcon disappeared out of sight. I'm sure they came back eventually.
Plymouth University: The Intersection of Geography and Agriculture
Tuesday, May 18, 2010
On The Farm: What do the British do?
Andrew Baker checking calving cows
Winter sown barley in head
Red Ruby Devon cows and calves
The business end of the trip has started. Picked up a sporty, bright red, brand new Astra 2.0l diesel yesterday in Exeter. The Navman and I had some issues finding the village of Silverton but I don't remember typing in "find all tiny country lanes" as a directive. Tractors, sprayers, silage carts all coming the other way at speed in an absolute miniscule space. Reverse is almost the new forward.
The farm at Silverton, in the middle Exe river valley is 660 acres, about half cropped and the rest either for a herd of Devon cattle (what else in this county) and Dorper sheep (self-shearing or maybe just untidy individuals) with a lot of country set aside for woodlots, regeneration areas for food for birds and animals. The farmer, Andrew Baker, is part of the LEAF organisation (Linking Environment and Farming) which educates the public through a series of Farm Open days and visits. He is passionate about the way he and his assistant farm the country, and coming from a non-farm background (engineering) looked for the most appropriate methods rather than just carry on with tradition.
He has established an amazing length of hedgerows (over 13km) on the fence lines to encourage insects and resident birds for pest control during cropping phases, and pointed out over 20 different bird species during our drive. Crop margins of over 2 metres are left inside every cropped paddock and maintained to give grasses a chance to grow without the effect of sprays and it allows birds to have a shorter hunting zone outside of the crop.
He has a 25 metre tall wind generator on top of a hill and I really would like to see more of these in Australian paddocks. He did mention at one stage that the noise of the vanes moving was "the sound of money".
What we call canola is still known as oilseed rape here, and it is outstanding in its yellow flowers at the moment. Wheat is not yet in head, but barley is fully in head and oats still in the leafy stages. Most cereal grain grown on the farm is retained then put through a roller to provide feed for shedded livestock in winter. The cows are particularly quiet as they are around people big time when they are in the barns over winter. The sheeps ran up to him when he whistled, and they use quiet ones to help load the others into trailers for movement between paddocks.
The farm is in 8 different blocks within 3 miles of the house except a hay paddock on the river about 5 miles away.
The house has, reputedly, the longest thatched roof in Devon and due to the fact that there is a barn attached to one end, it is supposed to be the largest semi-detached dwelling in southern England (it were never proven!).
I will attach some photos of the farm
Cheers
Alan
Saturday, May 15, 2010
In the UK and ready to start
I arrived this morning after about 24 hours of flying broken by 2 hours in the Singapore terminal. Very little sleep.
About 7 degrees Celcius in London, overcast but warming through the day.
FA Cup day so lots of Chelsea supporters from early on, then a few around the pubs to celebrate an underwhelming 1-0 win.
Off to Exmouth tomorrow and then a hire car and off to speak with the first farmer on Monday.
Cheers
Alan