SOIL WITH A PH VALUE OF 7 INDICATE A NEUTRAL SOIL, ABOVE PH 7 IS ALKALINE AND BELOW PH 7 IS AN ACID SOIL. THE PH VALUE OF THE SOIL AFFECTS THE AVAILABILITY OF PLANT FOODS - (N) NITROGEN , (P) PHOSPHORUS AND (K) POTASH AND PREVENTS THE SPREAD OF SOIL BORNE DISEASES. WORKING WITH YOUR SOIL , NOT AGAINST IT, WILL HELP YOU ACHIEVE MORE SUCCESSFUL RESULTS. ANY CHANGES MADE TO YOUR SOILS PH SHOULD BE DONE IN THE FALL OR EARLY SPRING , TO GIVE THE ADDITVE TIME TO ADJUST THE SOILS PH. TO MAKE A SOIL MORE ALKALINE (SWEETER), YOU NEED TO ADD LIME. TO RAISE THE PH BY .5 - ADD 1-2 LBS FOR SANDY SOIL - ADD 2-3 LBS FOR LOAMY SOIL - ADD 4-5 LBS FOR CLAY SOIL ONCE YOU HAVE YOUR SOIL AT THE PH LEVEL YOU WANT , ADD 1/4 TO 1/2 LBS OF AGRICULTURAL LIME YEARLY. TO MAKE A SOIL MORE ACID (SOUR), YOU NEED TO ADD IRON SULPHATE OR FLOWERS OF SULPHER. TO LOWER THE PH BY .5 - ADD 1/4-1/2 LBS FOR SANDY SOIL - ADD 1/2-1 1/2 LBS FOR LOAMY SOIL - ADD 1-2 LBS FOR CLAY SOIL ADDING COMPOST , PEAT AND MANURE WILL ALSO LOWER THE PH OF A SOIL. Submitted by: GARY BURKE |
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This year, on one plant, I am trying a new system of adding nutrients, it's called the Blumat System. It's a drip watering system, which can be used for a single potted plant, or extended for use in the garden. With this system I am adding magnesium, iron, and zinc. If it works it will be great for the backyard gardener a couple of plants. It can be ordered from: Northern Oasis Tropical Seeds and Plants 445 Selsey dr. Mississauga, Ont. L5A 1B7 (905) 897-6816
Information submitted by: Ken Armstrong |
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