Saturday, 27 February 2010
The Origin of Food
Monday, 22 February 2010
Black Dot Potato
Life of a Potato
The potato is the fourth most important food crop in the world and is a staple dietary component in many countries. The potato was first domesticated in Peru between 3000BC and 2000BC and was the main energy source for which the Inca Empire flourished, then later on became a similar energy source for its Spanish successor.
The Problem With Black Dot
Like humans, potatoes also suffer from disease and one in particular that should raise some interest in the potato is Black Dot Disease. This is a common superficial fungal blemish on potatoes and the black dots are often just visible to the naked eye. This can be found on potato tubers, affected areas may show a light brown back colour, which can darken during storage.
The name black dot accurately describes the numerous dot-like, black sclerotia that can appear on tubers, stolons, roots and stems both above and below ground level. A significant portion of stem may be covered with sclerotia which are easily seen after vine kill. Total root growth is reduced and appears brown to black in colour. The fact that this disease is so common how can it really affect the world as we know it, even though not a disease lethal to humans there are other ways that it can affect us. There are ways in which to prevent this disease and have more control over them by doing very simple things such as deep ploughing the fields, cleaning the tubers for planting and having long rotations of the crops which will give each potato a longer life.
The Big Picture
Black dot is bigger than you think, if this disease is not carefully monitored it could lead to all sorts of problems for big businesses, such as McCain's and McDonald's which are a few companies that rely on naturally grown potatoes as they refuse to use any sort of genetically modified products and McCain could be badly affected by any disease as the mainly use only potatoes. Supermarkets such as Salisbury's and Tesco believe that customers will not buy anything that does not look nice, they demand the best to keep an image, even though people really would not care about it as long as it was edible and we knew more about what the disease was about.
It is partly because of this high demand for as we would say pretty looking, smooth potatoes, that a potato which has been infected with black dot has to be picked out and thrown away, and this can be devastating if an entire crop has been infected, so much would be wasted and thrown away with the rest of the rubbish, and this would waste not only time, but work labour, money, as well as equipment used to harvest the potato, and all just because a supermarket has to keep up the right image and their belief that the best looking things will sell more, this does go to show that not all the proper research has been carried out.
What SCRI do
SCRI is a centre for sustainable cropping, where researchers are trying to develop new ways of growing healthy genetically modified food such as fruits and vegetables. What they do is find new ways to modify food so it is can taste better, is able to grow in areas it couldn't before and to find ways in which they are immune to their diseases, such as cross breeding them with other potato types that are already immune, so how can they do this? How can they combine more than one type and keep the taste the same and keep all the good substance of the spud intact? This is what groups such as SCRI are trying to do every day, to improve the quality of our food sources.
This was all part of a project we had to do. we were given a presentation from a man who works at SCRI and what it was they did exactly. We then had to research our given crop of which they do and find out as much about it as we could before putting our thoughts in the form of an mood board and by producing an A2 broadsheet of the crop. As you can tell from all of the above I got a potato but when I was researching into it I came across Black Dot disease and thought this would be interesting to base my project on.
We are currently working on the final part of the project which is to produce a 3D typography piece that is to go on display this Friday at our little exhibition. I will post an image of my final outcome next week. Up above is the outcome for my broadsheet.
Goldilocks the Chav
Its the End of the World and I Feel Fine
I recently noticed this as I do like to just sit down and watch a good documentary, but all there seems to be on the Discovery Channel, History etc. There seems to be a lot of the same sort of programs of the world ending in the year 2012. Maybe this is because of the film that came out about October, or maybe we really are all going to die and they just want us to know it, well we will all find out on the 22nd December 2012, if we survive the 21st.
The prophet Nostradamus foretold many predictions such as communism, Hitler, the twin towers and so on, well so called predictions as the were all told in riddles and people who assume a while after like to believe in these sort of things so they connect them all together. The other is the ancient Mayans who predicted the world being consumed by a wall of fire then being consumed by a giant flood and that this would be in 2012 but what many people have concluded for this date is that this ancient civilization had begun to crumble and never got to complete their calendar, so their calendar only reached up to this date before their Empire fell.
I am not so sure that we will all die on this supposed date but do think that if it will happen then who will care as we will be all dead and so will have nothing to worry about. We will just have to wait and see. But to all the documentary channels..... PLEASE STOP showing the same type of programs let alone the same episodes over and over again.
Thursday, 18 February 2010
Assignment 2E - Singing and Frolicking
Assignment 2A - Rhetoric of the Image
Assignment 2D
Tuesday, 16 February 2010
Assignment 2C
Monday, 8 February 2010
Assignment 1D
Also seen you have a few games consoles out, neatly as well. And also having more than one controller. maybe you find the best way to socialize with people is through games/movies?
Although at the same time. i don't know if it seems you spend a lot of time in your room? unless you are just extremely neat, there doesn't seem to be a lot of signs of things happening. no plates, nothing left out from something you might of been doing. so maybe you are pretty busy at the moment and haven't had a lot of time to be in your room just relaxing?"
I am really into having my own space. and doing work there and relaxing there. i think i would prefer to live on my own as well.
And yeah! I have tried to explain that too everyone when they comment on my mess in my room. and they say something like 'how can you find anything in this mess' and I'm like, 'easy, cause this is how i want it to be and i know where everything is.' or like, when i was living at home and my sister/mom got tired of my mess. they would clean it up a bit. but then i just got confused, since i couldn't find anything... even though they were a lot more organized then before.
Saturday, 6 February 2010
Assignment 1A
Assignment 1B and 1C
Friday, 5 February 2010
Terry Pratchett: Living With Alzheimer's
It began with him six months after he was diagnosed with it and throughout the show said just how much it had changed his life, it was here that I realised just how very little about Alzheimer's that I actually knew of, just how he explained it all started off a small tiny things such as forgetting where you put your car keys and in his case he mentioned that he hates misspelling, and never really needed to use the spell checker on his computer and then gradually he got worse and worse up till the point where he was using it all the time, and after a certain amount of time gets his assistant to type for him instead as you really saw him struggle with it.
There were two thing that made me really think about just how this can be very frustrating especially when Terry Pratchett took about 8 attempts to do his tie up and you really saw him struggle with his, this was no act, you saw just how embarrassed he looked and how frustrated he became at both himself and the disease. The next was when he visited a support group where he met other people who suffer from it, this was where he saw just the beginning of how bad it was going to get, but when he spoke to a retired professor of science who has dealt with this for a few years now so just how much strength he had gained from it, even through all the frustrating and forgetting times he sought strength from his family and friends.
I admittedly say that I barely knew anything about Alzheimer's until I saw this program, obviously I knew what it was and what it did but I never really knew what it really did to a person, juts how much it subtly affected their lives, how you forget the simplest of things, how when a person is reading they can actually see the next line jump up to the next. The feelings that people who suffer from this disease are all things I will never and hopefully will never understand, to know that you will only get worse and then one day not knowing and remembering anything such as who your family is or even who you are.
Did you even know that a person can suffer from this for 10 years before it becomes noticeable that they have it, there would be no signs for years then one day it decides to show up.
There has also been some debate recently due to the author's thoughts on assisted suicide, even though many people would disagree with it they have to understand and respect a persons decision to take this course of action as no one would like to know that they would live one day without a clue of who anyone was, this is something that I do not know whether I am with or against it, I would really need to think about it but I do however understand why a person would want to do it.