Monday, May 9, 2016

One farmer who talks about pelleted seeds,cover crops,no-till grain farming with clover etc..

Came across the blog of Eric Koperek who has extensively used pelleted seeds,cover crops and no-till grain with clover. Please see the site, it has wealth of information. Had some email communication with Eric and came to know that he had visited Fukuoka in 1972 and 1980.

https://agriculturesolutions.wordpress.com/

Some interesting information taken randomly from this site...For complete information, refer the above site...

Biological No-Till Small Grains:     Broadcast seed pellets by hand or use a rotary spreader.  Sow pellets directly into standing vegetation so that soil remains undisturbed.  (Broken soil stimulates weed germination).

2 to 4 weeks before harvest sow pelletized seed of second crop into standing vegetation of first crop.  This is necessary to control weeds.

TO CONTROL WEEDS IT IS ESSENTIAL TO KEEP SOIL COVERED WITH GROWING PLANTS AT ALL TIMES = 365 DAYS YEARLY.  USE CLOVERS OR OTHER COVER CROPS TO FILL UP EVERY DAY OF THE GROWING SEASON.  SOIL SHOULD NEVER BE LEFT BARE, NOT EVEN FOR A SINGLE DAY.

Before seeding clover or any other living mulch, remember that two crops are growing on the same land at the same time — the mulch crop and a cash crop.  Success requires careful management or both crops may fail.

Costa Rican Indians grow dry beans by broadcasting seed into the weediest fields available.  The weeds are then hand cut and left as mulch to protect the germinating beans.  Yields are low, only 400 to 500 pounds per acre, but there are no costs other than labor for planting and harvesting.

Direct seeding into standing clover is not recommended unless the clover is knocked back to reduce competition with the primary crop.

Seeding small grains into living mulches works best when:  (1)  The companion crop is dormant or its growth retarded by mowing, grazing, or rolling, and  (2)  The grain crop is selected for a competitive growth habit.  Heirloom (non-dwarf) varieties usually pair well with understory legumes like Dutch white clover.  Alternatively, clover can be broadcast into standing grain that is well established (8 to 12 inches high).  Again, careful timing is essential to prevent the cover crop from overwhelming the cash grain.

The key point to intelligent weed control is to disturb the soil as little as possible, just enough to get a crop into the ground.

Remember that weeds have evolved specifically to rapidly colonize bare soil.  The more soil is tilled, the more weeds are stimulated to grow.  
Down the road I have a wilderness of citrus interspersed with live oaks, Spanish moss, and pangola grass.  It’s an old orchard that is long overdue for rotation, but it still makes me money because I spend almost nothing to maintain the trees.  Every now and then I spread some racetrack manure.  The irrigation system turns itself on and off.  The weeds grow 6 feet high.  Once a year, right before harvest, I mow between the trees — just enough so folks can pick the fruit.  Result:  No bugs on my trees.  Across the hedgerow of old-fashioned hibiscus, my neighbor clean cultivates his orchard and sprays with robotic frequency.  Every spider mite in the district comes to eat his leaves.  Chemical companies use his orchard to test new pesticides.  The mites don’t seem to mind; they eat insecticide like salad dressing.
Across the lane is my pride and joy: A jungle of weeds and melons.  The weeds grow over my head and the melons grow over the weeds.  The trick is to mulch the young melons (or mow the weeds) just until the vines start to run.  After the melons are well established, the crop fends for itself.  Vine crops thrive in the light shade cast by nearby weeds; the best fruits come from the weediest parts of the field.  Insect pests don’t like the broadleaf jungle so I never have to spray vine crops grown in weeds.
Find the weediest field possible.  Broadleaf weeds are best and thistles best of all.  (Thistles indicate fertile soil).  Broadcast seed directly into standing weeds.  (Pelleted seed greatly increases seedling survival, especially for large-seeded crops like peas and beans).  Mow down weeds with a scythe (or use a lot of people with sickles or machetes).  Cut weeds act as mulch for germinating crop.  Pray for rain.  Come back at harvest time and hope for the best.  Yields are low but surprisingly economic (because there are no costs other than seeding and harvest).


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