Showing posts with label yards. Show all posts
Showing posts with label yards. Show all posts

August 12, 2014

New Zealand agricultural history. Whatawhata Hill Country Research Station. Joe McLean

 
By Dr Clive Dalton
(Whatawhata Research Station scientist 1968-1979)

Joe McLean - research station farm manager

Joe McLean
Research on hill country farming needed
In 1952 Joe McLean went to work at the ‘Ruakura Hill Station’ where his father was a fencer. The Ministry of Agriculture and Fisheries had purchased the block to do sheep and beef research to help farmers increase production after WWII. The station of 2000 acres of rough hill country on the Raglan deviation, had been cleared from native bush in earlier times, but a lot of it had reverted to scrub, bracken and gorse due to lack of investment and technology. 

In 1952, the farm had virtually no fences, and even the boundary fence was in disrepair, and there were no decent farm roads or tracks to get around the property.  Joe said the Ministry of Works had the job of solving the access problems – and they had all the gear and expertise to do an excellent job.

Horse power
Horses were used to provide transport for men and materials around the farm, and fence battens and wire were packed out on pack saddles on the horses.  To save work, strainer posts were cut from the large Totara stumps left over from the initial bush clearing, and they were easy to saw and split for fence battens. Chainsaws were not available at that time.

Fencing


Fencing and fence maintenance took up a large amount of Joe’s time, as did the demands of scientists for subdivision for their increasing number of trials to improve and manage pastures.  There must have been hundreds of miles of fence in the station.

Top dressing by air 
Fertiliser had been spread by hand on hill country up to the 1950s, when Ossie James pioneered top dressing first using tiger moth planes, and then much later, the American Fletcher arrived in New Zealand which was a leftover from the Vietnam war.  As a result of the 1939-45 war, there were many young men with flying experience who were keen to enter the developing top dressing industry.

To increase pasture production, the hills were starved of productive grass and clover species (seed spread from the air), which then needed lime and phosphate to help them grow.   Ossie James who was a great personal friend of Joe McLeans had the solution by flying on superphosphate and lime on to the hills.

Joe helped Ossie develop the hopper to hold the fertiliser under the plane, and the bunker to hold and protect the fertiliser from the weather, as well as the loader fitted on the front of a truck or tractor to fill the hopper on the plane.
A lot of this development was don the neighbouring Alf Moore’s airstrip and on other Raglan airstrips.

Joe had many wind-blown rides in Tiger Moth planes, sitting in seat in front of the pilot.  Joe’s boss and the first station Superintendent was Ted Clarke, and Ted’s son Dr Neil Clarke, who was brought up on the station, remembers his Dad relating how he had a rides in a Tiger Moth holding on the spars of the wing, to point out to the pilot which bits of the farm he wanted topdressing.

 In the 1970s, under Director Dr Doug Lang, Joe designed and oversaw the building of an airstrip on the station with the advice of James Aviation.  It was in the middle of the farm to save flying time and fuel.  It has a spectacular take off down a steep hill and a similarly impressive landing for empty planes coming up hill again.

The electric fence
The other great innovation, which helped to revolutionise hill country farming, was the development of the electric fence at Ruakura Research Centre by Doug Phillips, and then it’s commercialisation by Bill Gallagher. Bill consulted Joe on many aspects of hill country fencing in the early stages, and methods of erection.

Gallaghers purchased sawmills in Australia to mill the hard native Jarrah timber for fence posts, which they marketed as ‘insultimber’.  The wood was so dense that current couldn’t flow in them, but they were heavy to handle and were overtaken by plastic.

Due to the steep topography, in the initial clearing, the bush had been left in some of the gullies, which Joe said in later years had been a good idea to prevent erosion. Slips were a common feature of steep slopes in wet winters on the Maeroa ash soils.

In getting power to outlying paddocks, it was always tempting for farmers to run wires, high in the air across deep gullies, rather that take the fence down one steep side and up the other. These high wires were lethal for top dressing planes and had to have visual markers hung on them.  But even so, they were still dangerous and nobody was more aware of this than Joe McLean.

Water supply
Joe spent endless hours developing and maintaining the farm water supply, which became essential once more paddocks were needed for trials. Joe designed a complete farm water reticulation scheme, and carefully mapped it so pipes could be found by others and for future planning.  Water had to be pumped from main creeks to water tanks on top of hills for gravity feed to the rest of the farm.

It was a familiar site to find Joe crouched on a roadway by the side of a small hole he’d dug, 'rolly' cigarette hanging in the side of his mouth, and a small fire in the hole heating a plastic pipe to make a watertight joint.

 Then when more houses were built on the station in the 1970s and 1980s as staff expanded, Joe had their water and septic tank needs to worry about, as well as other maintenance issues.  There was always problems and complaints from tenants about water quality, which came from a main creek out the back of the farm, and which was very weather dependent, as after heavy rain was not good to produce clean washing. New families arriving had to accept a few weeks of gut problems until they ‘got adjusted!

On one occasion a large Friesian cow had fallen down the hill into this main creek and ended up on it’s back, very dead.  There was no way it could be pulled out, so Joe had the solution through his loyal staff member and fencer Jack Jones. Jack had ‘contacts’ at the Te Pahu quarry and a few sticks of gifted gelignite into the cow solved the problem beautifully, leaving a pristine creek in a matter of a mini seconds. You had to look hard to see any evidence of the cow on the surrounding hills.

 The homestead and hostel 

The old Homestead sign rescued by Ray Armstrong
The single men at the station were housed in the hostel’s six rooms under the eagle eye of Mrs (Ma) Smith. She fed them like fighting cocks, and provided food for shearers and visitors from all parts of the world who came to see the station’s work.  Joe was her right-hand man – and dealt with all her needs and complaints.  There were also a smaller single women’s quarters and Ma Smith made doubly sure they were kept well separated.  Ma Smith had good hearing and was very alert to squeaking spring beds!

Joe McLean was revered by a whole range of station Superintendents and Directors, as research expanded. The station changed to be controlled by a Director and dropped the title of the Ruakura Hill Station to be the Whatawhata Hill Country Research Station around 1967. 

As stated above, Ted Clarke was the first Superintendent, followed by veterinarian Dr Gordon Edgar, then Ian Inkster (‘overweight Ian’ Joe called him) and then Dr Doug Lang as the first Director with more independent administrative powers.   Doug was followed by station scientist Graeme Hight, and then Dr Peter Rattray who saw the station wind down.

A famous scientist was Dr Monika Wodzika Tomaszewska whose husband Matthew Wodzika was a shepherd on the farm and sadly died a young man. Monika moved to Ruakura after his death and I took her place, joining the staff from UK in 1968.

L to R:  Clive Dalton. Doug Lang and Minister of Agriculture (and Raglan MP) Doug Carter, visiting the station in 1975.  Photo by Ruakura photographer Don 'whiskers' McQueen taken at the top yards
 Sheep yards and cattle yards
Joe oversaw the building of endless sets of sheep and cattle yards all over the farm, doing both the planning and building. When Joe started at the station, there were no cattle yards, and the first set he built was at the woolshed by the Raglan road.  This building also included the main office, smoko room and scientists offices and lab.

Shepherds complained endlessly about how long it took to get stock from the back of the farm to the yards for routine handling, so pressure was on Joe in the early 1970s for a large new set of sheepyard as well as a cattle yard in the middle of the farm with the luxury of a covered roof.

The new woolshed 

New woolshed and yards in the centre of the farm. Location for Open Days
 The Ministry of Works got the contract to build a new woolshed, but the allocated money ran out before it was fully finished. Joe finished the job by using many small requisitions for material (with Doug Lang’s encouraged approval), without approval by the Research director (Dr Wallace) at Ruakura.  Joe and Doug were masters at this ‘art’ of getting around public service regulations.

 Joe had designed a cover for the new sheep yards but the Ministry of Works wouldn’t approve it, as it had to be made to stand a one-in-a-hundred year cyclone, so it ended up with massive laminated beams and decimation of the budget.

The swimming pool on the station was a classic joint venture by Doug and Joe.  It was officially a fire prevention reservoir for the houses! Photo below shows the Dalton kids (outside pair) and Peterson kids (centre pair) ready to dive in - about 1967.





Joe often joined the station kids for a well-earned swim at the weekends - there must have been 20 kids around the pool at any one time - and they always had friends from town to come and enjoy the fun.  Every kid on the station learned to swim in the pool

 Joe also had to manage the hygiene and testing of the pool and do all the ordering of chemicals. It was one of the few fire safety resevoirs with such high health standards -but no bureurcrat ever questioned this.

 Annual Field days
At the annual Field Day in Ruakura week in June, there would regularly be 1000 farmers who would trek their way (by foot and on wheels) up to the top yards to see scientists reporting their research. Even buses were driven up the one lane track to the terror of many passengers. 

To relieve visitors and staff from the suicide track, Joe oversaw the building of a new track down from the yards so a looped one-way traffic system could be used. This again was another McLean major engineering job.

Dog motels
The ‘dog motel’ was another masterpiece of Joe’s work. Before the top yards were built, the dogs were housed in kennels right outside the old woolshed and offices, and their barking and smell were always a challenge to conversation with visitors to the station, especially those from MAF head office in Wellington. 

So Joe had the job of designing a new set of kennel motel units for the 20 dogs, and it was a masterpiece of design and construction.  There was a spring coming out of the steep hill above the kennels, which Joe channeled into the motel to provide a constant supply of clean running water.

At Field days, Joe knew that farmers came to criticise, but they also quietly came to copy Joe’s ideas. Nothing made Joe happier.

Neil Woods - station engineer
Joe was greatly assisted in his innovative ideas by Neil Woods who was the workshop engineer. Difficult challenges took time, and impossible ones took a little longer for Neil who invented and made a mind-boggling range of gear.  These included bridges to be dropped across creeks, cradles to do laparoscopy on sheep, trailers to carry bulls, gates of all sorts and sizes, cattle stops galore, and a classic loading ramp with counterbalance weights so it could fit any size of truck deck. 


Paper work
Joe had an amazing admin load to keep the paper work going.  This was endless with materials needed by everyone on the station – right down to the meat from the Ruakura abattoir for the dogs.  All these orders required Joe to make a weekly trip (and more if needed), to the store at Ruakura in the station van or truck.  Beside the requisition book on Joe's desk was an official government ash tray made of Bakelite, full to overflowing with buts.

Weather station
The weather station was another of Joe’s responsibilities with daily collection of data to be sent to the Met office in Wellington.  Rangi Wood (Neil’s wife) did the reading, but Joe was her stand-in and had to supervise the data and make sure it got to Wellington each month on time.


Gorse 

Gorse was the biggest pest on all the Raglan hills, and spraying it was an annual battle which Joe did himself, and then supervised contractors like Bill Binder who worked at the station for decades.  They never won the war!  Bill Binder's spray unit was an old army troop carrier, which carried about a mile of hose that Bill dragged through man-high blocks of gorse.  His skin was permanently pink from the dye in the 245T spray. Bill lived well into his 90s so he must have had a strong tolerance of carcinogens.
 

 Retirement
Joe ended his days in retirement with his wife and lifelong supporter Molly, living on the station, looking out on all his hard work, but with the satisfaction that he had made a major contribution to New Zealand hill country research and farming.  We put him in twice  for a New Zealand honour , but he refused to accept one. That was the calibre of the man – he never wanted public recognition or thanks.  His death was sadly mourned by hundreds of those who had worked at the station over many decades, and from all parts of the world.

At the opening of the new buildings on the station around 1980,(which were subsequently moved to the Ruakura campus),  there was a station gathering at which I read my poem, and presented Joe and Neil Woods with ‘The Whatawhata Long Service Medal’ for their contribution to research.  It was a polished brass cow tag that we used before plastic tags were invented.  They should both have had real ones.


An Ode to Joe McLean, 
Farm manager for over 40 years service. Died 2008
By Clive Dalton 
The fence is down
The creek is blocked
The water's all aflo,
We're heading for a balls up
If we can't find blardy Joe.

The rails are on
The posts are in
But the concrete's drying slow,
Jock's bringing in the blardy cows
For God's sake send for Joe.

The shearing's due
The shed's not ready
The Min. of Works are slow,
We'll never finish it ourselves
Just leave the job to Joe.

The track has gone
The hillside's cracked
Any minute she could go,
We'll lose the whole damn'd paddock
We'd better send for Joe.

Jack's cut the pipe
The water's brown
The nappies ‘ill never clean,
Carol's talked to Rangi
And she's after Joe McLean.

A run cow’s died
She's in the creek
She's poisoning the domestic flow,
Jack's blown her out with jelly
Who showed him - it was Joe.

The weather's right
The fern's been lit
Back Range is all aglow,
Oh shit - the fire's in the bush
Jeeesus - send for Joe.

Ruakura’s phoned
They're seeking blood
The requisition's not been seen,
They're asking who approved the job
We all said - Joe McLean.

For all of us
Who spent time here
There's one thing we all know,
That we owe a massive vote of thanks
To our idol we call JOE!

And when that day
St Peter calls
Cos' his gorse has begun to grow,
He’ll open up the pearly gates
And say - Come in mate, you must be Joe!


Further reading
Farrelly, Elizabeth, J. (1986).  Whatawhata Hill Country Research Station.  An historical review.  Ejay Enterprises.  









January 2, 2009

Sheep Farm Husbandry - Preparation for Shearing

Shearing preparation, sheep, facilities, yards, woolshed and plant, pressing, branding, documentation

By Dr Clive Dalton


How to keep shearers and wool handlers happy

  • Shearers and wool handlers have never had a great image, and despite the best efforts of their Union and what used to be the NZ Wool Board that championed shearer training and welfare, they are still struggling for full recognition of their skills.
  • This is now more serious as young people are loathe to enter the industry and can find much easier ways to make a living in other occupations.
  • So if you want your sheep shorn, here’s a few suggestion to get your shearers and wool handlers to want to come back next time you need them.

Ronney ewes waiting to be second shorn

Preparing for shearing
The key to a trouble-free shearing is good preparation and the thing you must avoid at all costs is to hold the shearers up as you are depriving them of their income and they don’t like that. Here’s a series of check lists for the various parts of the operation.

Yards and shed
  • Check all gates are swinging freely and not dragging on the ground.
  • All gate and door catches should be working and be reliable.
  • Repair all broken rails and broken gratings to prevent broken legs.
  • If you have drafted sheep before shearing, tie the gates up with extra twine, especially over night to avoid mix-ups.
Woolshed

Shearing plant

  • All machines in good working order – greased and oiled.
  • Electrical wiring on motors and flexes are safe.
  • Have spare guts and other parts available plus the appropriate tools.
Grinder
  • New emery paper on the grinder.
  • Spare paper and glue available.
  • Water containers to soak off old emery paper.
  • Pendulums hanging in place and adjusted to the right length.
  • Plenty of light above the grinder to see what you are doing.
Shearing board
  • Well ventilated with no drafts.
  • Piece of soft pine in place to “finish” combs (saves ripping the studs).
  • Floor washed clean and dry.
  • Knock in all sticking-up nails.
  • Repair all splintered boards.
  • Return-spring on catching pen and straps to prevent over-wide opening.
  • Working and full oil cans on each stand.
  • Bulk supply of correct oil available.
  • Wash trays, screwdrivers and brushes all there.
  • Wool brooms, sweepers or boards all present along with spares.
Lighting
  • Leave some lights on in the shed overnight to prevent panic among sheep.
  • Replace all blown bulbs with correct wattage to provide good light.
  • Windows and skylights cleaned.
  • Check no direct sun gets on the shearing board – have a means of blinding off any offending windows.
Wool room
  • Have the correct recommended lighting above the wool table. Check with your shearing contractor.
  • Plenty of wool packs available.
  • Correct branding gear available – stencils, ink and brushes.
  • Wool press in good working order and safe to use.
  • Plenty of space for pressed bales.
  • Bale hooks present plus spares.
  • Bale trolley for large shed.
  • Needles and twine always available and kept in same place.
  • Brooms or boards present to keep the place tidy.
  • A clearly visible blackboard to show pen tallies and for other shed notes.
Tally book
  • A new tally book with a new sharp (soft lead) pencil tied to it.
  • A spare book and pencil.
Washing facilities
  • Ensure there is plenty of clean potable water available.
  • Check the water heater works.
  • Clean the sinks and make sure each one has a plug.
  • Clean the showers and check they are working. Place non-slip mats in them.
  • Clean the toilet and make sure there are plenty of rolls of paper – soft paper!
  • Provide plenty of towels – paper ones are best, and have a rubbish bin for the used ones.
  • Have liquid soap in a dispenser rather than a dirty block that gets lost.
  • Keep all the ablutions facilities clean during shearing.
First aid
  • Have a large, clearly-marked first aid box up on the wall.
  • Check all the basic materials are present and keep checking them during shearing.
  • Have a bottle of disinfectant ready mixed and clearly marked in a prominent place.
  • Have a trained designated person to be the first point of contact in case of accident.
  • Always have a mobile phone handy with key phone numbers recorded.
Sheep

Daggy sheep are a health & safety risk to shearers.
Dag all sheep before the shearers arrive
  • Minimise the stress on all sheep to be shorn.
  • Dag all sheep before shearing.
  • Draft by breed and wool length.
  • Treat all flyblown sheep before shearing.
  • Draft off any sick or injured sheep to be shorn at the end (by negotiation with the shearers).
  • Don’t hold sheep in the catching pen overnight as it will be too slippy for the shearers.
  • Do not offer damp sheep for shearing. The wool will mould on pressing and the shearers will get boils.
  • Have good feed and shelter for all sheep after shearing.
Emptying out sheep
Farmers have always been aware of the need to empty out sheep before shearing to avoid pen stain of wool, but recently this need has been reinforced by OSH guidelines to reduce the risk of handling injuries to shearers, less risk of tripping on slippery floors, and reduced chance of shearers contracting Leptospirosis from urine spray. The recommendations are shown in the table below.



Key points from the table
  • Exceeding the maximum times with pregnant ewes may trigger metabolic diseases.
  • Where practical, lambs should stay with their mothers until they enter the woolshed for shearing and their separation kept to a minimum.
  • Special care is needed when handling pregnant hoggets. Exceeding their maximum could easily trigger metabolic diseases.
  • Exceeding the times for lambs could trigger diseases too.
Wool preparation
  • Have a clear plan on how you want the wool prepared before shearing and give clear instructions to the shed hands.
  • If you are not sure about certain aspects, seek the advice of the wool handlers, many of whom now have had formal training.
Fleece weighing
  • Make sure the scales are working and recording accurate data.
  • Check they are in a good position for working and are securely positioned.
  • Have extra trays or boxes for the wool on the scales.
  • Have plenty tags, tickets and pencils if needed for manual recording.
  • Read the sheep’s tag when it causes least disturbance to the shearer so they don’t have to stop.
  • This is the advantage of having the brass tag in the left ear so you read the tag when the belly is being shorn and the ear is sticking out behind the shearer’s left arm.
General
  • Have you given the contractor or non-contract shearers plenty of notice?
  • Will there be plenty of shed hands all with clearly allocated jobs.
  • Is the food organised? Diet advice has changed over recent years. Shearers are athletes and need energy foods and not protein. So they don’t need to be fed on endless mutton – they need carbohydrates. Check with Meat & Wool NZ for details of diets.
  • Have plenty of clearly marked rubbish bins in visible places.
  • Have some coat hooks for clothing.
  • Shearers gear is valuable and they often get it stolen so provide some metal lockers for their spare gear.
  • As a final check, get someone to go around to test everything is working.
  • And if the pet lamb has to be shorn, make sure it’s collar is removed – and have a biscuit ready as a reward for its indignity!
Wool bales
Because wool bales are not opened and emptied after packing in the farm woolshed until they reach the mill, it’s very important that the job is done properly.


Preparation
Here are the important points:
  • For a single lot or line of wool, use all synthetic packs. Jute packs are now history.
  • Recycled packs. If they are used make sure that:
  • They don’t show any old brands.
  • All rips and tears must be repaired.
  • Must not have any unraveled or burst seams, raw edges or loose threads.
  • Must not be repaired with patches.
  • Must not have any base or seam repairs.
  • Must have a sound clean or new cap of the same fibre type as the pack.
  • Must have a sewn-on label identifying the rehandling company and date of rehandling.
  • Must only be repaired/rehandled by a company prepared to meet the standards of the code of practice for packaging wool.
Before pressing
Before starting to press wool, check the press and the equipment needed – packs, clips, permanent marker pens, bale/tally book, newspaper and pen.
  • Check the work plan with the farmer or person supervising the shearing.
  • Ensure the pressing work area is tidy and free from contamination.
  • Load the pack into the press.
  • Enter the agreed description of the new bale to be pressed into the bale book.
  • Press the wool.
  • Close the bale, brand the bale according to the bale book description and tick off as done.
  • Remove the bale and store in a place to avoid congestion and need for minimal movement.
  • Repeat pressing process for each bale.
Pressing
  • Press bales to near their maximum weight.
  • 200kg is the recommended maximum.
  • Overweight bales have to be repacked at the grower’s expense.
  • The minimum bale weight is 100kg.
Common faults with pressing
With the downturn in wool profits, there’s always a temptation to cut corners, or only be able to hire staff without the necessary experience. So wool merchants are having to put out information to keep up wool pressing standards. Here are their current concerns:

  1. Poor clipping technique. All clips must go straight across. Clips must be at least 25mm (one inch) from the seam edge. Poorly inserted clips can twist and protrude being a danger to handlers.
  2. Poor overlap of the flaps. All flaps must have at least 50mm (three finger widths) overlap. This ensures the wool is not contaminated and flaps get caught during handling.
  3. Bales not evenly pressed. Ensure that bales are pressed evenly so they stand up straight. Unevenly pressed bales can make truck loads unstable. Place wool evenly in the bale before pressing.
  4. Data on the specification form not matching the bales received. Always check off each bale pressed with the bale book with a tick. A major problem is many bales with the same number. Have a good process and stick to it.
Branding
  • Brand each bale before it leaves the press to avoid errors.
  • Brand with the correct information and using the approved ink.
  • Complete the tally book before the bale leaves the press.
  • Do not use black shoe polish as it fades rapidly.
  • Do not use aerosols as they go through the pack and stain the wool under the brand.
  • Only use black for branding as the shipper uses red ink.
  • The brands placed on the cap and side of the bale differs in the North and South Island of New Zealand, so check with your wool merchant or Stock company.
  • A lot of subsequent information has to be added to the cap and you need to leave at least two-thirds of it clear for shipping brands. Wool brokers prefer the shipping brands on the top of the bale next to the farm brand (and not on the base).
  • Put the farm brand on the top left corner of the cap, and if the farm has a long name it can extend along the top. In this position there is less chance of it being rubbed off by abrasion between bales during transport.
  • Lettering: Height should be 50-75mm with 50mm preferred. Letters should be of adequate thickness. Use a stencil with uniform strokes.
  • If wool is not correctly described it will not be offered for sale and will incur a cost to the grower.

Documentation
Bale tally book

This is the final part of the process so you have to get it right if you want to avoid problems and delays in payment. Make sure that:
  • All bales are branded.
  • No numbers are duplicated.
  • All descriptions are correct.
  • Separate lines are clearly marked.
  • All bale fastening is sound.

Written specifications
To allow brokers to handle your wool quickly and correctly, your written specifications must be with the wool merchant when the wool arrives. Each load of wool that leaves the farm needs a specification and it must indicate whether lines are complete or not. Here are some important points to check:
  • Keep a duplicate specification.
  • Check that the number of bales stated agrees with those specified. Let bale numbers run through for the season and don’t start each consignment off at number 1.
  • Ensure that your written brand (on the specification) agrees with what is on the bales.
  • Make sure the name and address are correct.
  • Give an accurate description of the bales.
  • Make sure that in the bale numbers there are no duplications or deletions.
  • Record the total bales in each line and write the selling instructions clearly as well as the method of disposal.
  • Note that in failing to give clear instructions, the company will use its discretion in handling the wool.
  • Make sure you indicate clearly whether this is the complete clip, or only part of it with more to come.
  • Any specific instructions or comments need to be clearly stated e.g. at which sale you want the wool sold at.
  • If the wool is consigned by a farming company, make sure the full and correct company name is given so correspondence will go to the correct place.
  • Wools from different farms in a company may be very different but may be are consigned as one line. Make sure the specifications recognise this.
  • Make sure the specification is signed by the person responsible for the clip. Check that the phone number for urgent contact is correct.
Abbreviations used on wool bales
Here is a list of abbreviations required by the wool trade to avoid confusion.

Disclaimer
This material is provided in good faith for information purposes only, and the author does not accept any liability to any person for actions taken as a result of the information or advice (or the use of such information or advice) provided in these pages.