Harvest Rolls Around Again!

Yesterday we started combining!  It was 9 days later than last year but a much more traditional start date for us on the winter barley.  It is usually a toss up between barley or rape but this year the barley gets the nod and gets combined first.  We started with the hybrid barley for seed, a variety called Bamboo, grown under contract to Syngenta.  The crop is laid out in the field with a male strip around the boundary to act as a pollen buffer and with 6% inclusion of male in the centre (female) part of the field to actually pollinate the crop.  It is very critical for us to have good weather, dry and windy, during pollination, which occurred at the start of June this year when the weather wasn't too bad, so the seed set and therefore yield will hopefully be OK.  We still have to calibrate the combine yield monitor which can then give us an accurate harvested yield.

Following on from the Bamboo we started on the Cassata malting barley, grown under contract with Molson Coors (then into Carling and Worthington).  The very warm weather has really ripped the crop quickly and the grain has a moisture content of about 12.5%, much less than the 16% moisture, we can move it at.  This is good news for us as we don't have the dry the crop, burning expensive gas oil.  On the down side it makes the crop vulnerable to cracking and splitting when being harvested, so every care is taken not to thrash the straw too hard, damaging the germination of the grain.  If it won't germinate then it can't be used for malting so it has to go as animal feed.  Samples were taken this afternoon and set of for analysis, we should know the results in the morning, so fingers crossed.  If you want to keep up to date with this years harvest do follow on you tube No1FarmerJake

Jealotts Hill Visit

I had a really great day at Syngenta 's research centre yesterday at Jealotts Hill.  The farm is a LEAF Demonstration Farm as well so we had a lot in common.  It was the science though that I found really interesting and the years of testing and assessing all of the products that come to market, from herbicides to fungicides.  In fact it can take about 10 years for an active ingredient to be found, tested, made into product, assess, registered, marketed and then finally used in a sprayer.  The process starts in the the picture above after between 700-1000 compounds are tested every week and the results are completely unknown.  If they show some control of sensitive weeds in this case then they will be put into a herbicide program to see if they can be developed.  Obviously the current issue for UK farmers is the control of difficult or resistant blackgrass to which there is no magic bullet waiting round the corner I'm afraid.  Onwards with the rotational and cultural control for the time being!

The next area of testing and development is biokinetics where the team discover what happens after the product has attached itself to the leaf.  Things like how it redistributes itself, how much sticks on, is it water soluble, how persistent is it, what's its photostability (how stable is it in sunlight) and so on, As products are identified and formulated they are tested in this great rain tower, where between 10mm and 40mm of rain/hr can be applied to see how the product and active ingredient remain on the plant.  Here, for demonstration purposes, there was soya, turf, wheat, banana's, and cucumber, all with different leaf characteristics, which all interacted with the active ingredients depending on the size, shape and angle.

We also had a look at the actual application testing methods.  How does it behave in a sprayer? Does it stick to the sides, sink to the bottom, will it come out of the nozzle?  Here the water is being sprayed through a Defy nozzle (left) and a low drift nozzle (right) to demonstrate the process and the droplets are very different in size and characteristics, with a much coarser droplet from the low drift nozzle.

It really was a great opportunity to see the development and effort that goes into our agricultural pesticides and also good to know how rigorous the testing is before the products are even sent to be registered.  As a user of many different products its good to know the level of dedication and science behind the products.

A Successful Day, Dispite The Weather

Our first visitor for this years Open Farm Sunday event arrived in the drizzle just before 9am.  The tractors were polished, the trailers swept and the fields nicely mown.  After a slightly delayed start we headed off to The Overbury Stud where Simon Sweeting gave us a talk about the workings of a stud farm.  It was fascinating hearing about scanning mares to check for a pregnancy at 16 days.  We also saw a Brown Hare running across one of the fields, a great start to the trip.

Following on from Simon we had a talk from Dominc Swainson about the sprayer that we use to apply the pesticides and fertiliser to the fields.  We spoke about Integrated Farm Management and gave some exampled of how we use the philosophy at Overbury Farms to help with our decision making processes.  We learnt about the annual requirement to have an MOT type certificate through NSTS for each sprayer and the fact that the sprayer operators all had to be trained through NRoSO We also spoke about the amount of planning we need to complete before fertiliser is applied to each individual field and the records that are kept of each application.  This also contributed toward the farms accreditation to LEAF Marque of which we are very proud.

Our next station was to hear all about Bumble Bees and how they can help us with pollination of our crops.  Stuart Veall works for Syngenta and he came out with a small hive of bees which everyone found amazing.  It is hoped that another year we can have a couple of hives to help with our crop and margin pollination.  We parked next to a beetle bank with pollen and nectar strips adjacent to each other and explained further about the farms conservation plans and how we are increasing food and habitat for farmland birds, including Corn Buntings and Tree Sparrows.

William Fox (Frontier Agriculture) was on hand to complete the story about what happens to our crops when they leave the farm.  He told us about biofuels created from wheat and rape, Carling Beer made from our malting barley and even how beans are used in fish food as a protein source.  Apparently when crushed the beans are sticky and can hold minerals and other constituents of a ration together in the water for feeding to fish.  (Even Farmer Jake learnt something as well!).  After the last stop we came back down from the hill and thawed out a little before unloading a repeating the process again. 

We had such a lot of help on the day from Derek, Gordon, Graham and Tim for driving the tractors and getting the farm machinery in place; Tod, James and Harry, who looked after the livestock (sheep, chickens and a duck) and from Suzie and Kieren for setting up the gazebo and organising the lists and putting the packs together on the day.  Obviously a huge thanks to our speakers on the day and to those that braved the weather to show up and listen to what I believe makes British food the safest in the world, being produced sympathetically to our environment, by the best farmers in the world.