Rasilimali tambuliswa: Seed Germination
11 vitu vilivyopatikana (Inaonyesha 11 - 11) Iliyopita
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01-06-2020 This explains how to use the heat of the sun to sterilise seed beds as a cheap and simple method of sterilising soil. Sterile soil is best when planting a seed bed because there is less chance of disease. This was originally published in the United Kingdom in 2004.This edition was published in...
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