Let me first qualify this by saying there are no magical powers to this system .I also REALLY hate buying produce that has been picked unripe and shipped thousands of miles for me to pay top dollar for inferior nutrition and flavor. So I'm always looking to try new ideas (it's also part of my job). I just had an idea to match together a early dwarf bicolor corn (63 days /9weeks) with our Farmtek microdutch hydroponic systems (with some modifications) . This same idea could be probably also be accomplished w/ soil grown 5 gallon pails or grow bags. I'm trying that also as a way to have corn for my farmers market before Memorial day. This is my first run at this idea and I will keep you all abreast of it's weekly progress. Conceptually it seems sound ,we'll see if it plays out in reality. So here goes .
I'm starting out with two different varieties .
Thumbing through the large pile of seed catalogs I got this year I found a variety from Burpee called On Deck. It's an early 63 day bicolor sweet corn that has been bred for growing "on your Deck". It's only supposed to get 4 1/2 to 5 feet tall and produce 2-3 ears per stalk. The biggest drawback are that it is a hybrid (no seed saving) and the cost $6.95 per packet of about 60 seeds.
My other candidate is another early dwarf bicolor hybrid from Territorial seed company called Quicky . The main difference here being I got 1/2 pound of seed for $10.25. The other difference is germination. Quicky has nearly 100% germination vs. the "on deck " has only about 80%. plan on writing burpee about this. I tried soaking and not soaking , soaking was worse got about 20%.
I'm using a Farmtek microdutch dutch bucket system . For the hobbyist I think it's a great little system that produces a good amount of High quality vegetables in an extremely small footprint.So far I 've grown cherry tomatoes ,Slicing tomatoes, cucumbers, peppers, zucchini squash and cabbage we have trials in line for bush beans and Broccoli. The only modification is that I went with six buckets vs. the four it normally comes with. This Mod is what should give us the ability to harvest 1 bucket per week forever (alright maybe not forever but you know what I mean). we are testing a plant based organic OMRI listed fertilizer designed for hydroponics that has performed well in our initial trials w/ peppers and cukes If it works then I will release the name . Now I know some of you are saying OMG you're using plastic to grow food ,the petroleum The chemicals . I understand your point but also look at how much petroleum would be used to transport my corn across country EVERY week and How much water is needed to get it to grow as well as the equipment to harvest it. This system uses about 15% of the water that soil growing would and also doesn't deplete the soil.
when you think of the perpetual corn machine think of a gattling gun.
it takes 9 weeks for this corn to mature.
Week 1 plant the seed into a rock wool cube
Week 2 check progress as seed should germinate then repeat week 1
week 3 check progress and repeat week 1
Week 4 plant the first plants into the system then repeat week 1
Week 5 Plant the second plants into the system then repeat wk1
Week6 Plant the third plants in to system and repeat wk1
Week 7 plant the fourth plants into the system and repeat wk 1
Week 8plant the fifth plants into the system and repeat wk 1
Week 9 plant the sixth plants into the system and repeat wk 1
Week 10 Harvest the first bucket ,clean, replace and plant the seventh plants into the system and repeat wk 1
and so on and so on and so on.
I've noticed that in growing small corn patches pollination can be a real challenge .it seems that the tassels are dried and empty by the time the silk comes out resulting in partial or incomplete ears . My theory is that since these plants are only 1 week apart that there should never be a shortage of fresh pollen . And yes I am talking about almost 50 plants in a 30x36 space while that can't work with soil it can with hydroponics because there is always plenty of nutrients for every plant as the system pumps fresh nutrients for 2 minutes every two hours.
So we'll see. I think it looks very promising. Please let me know what you think.