Q: I'd like to mix more sand into my soil to help break up the clay. If I collect sand from an ocean beach, should I be worried about too much salt in the sand and it impacting my soil? If I were to use the beach...
Though we would expect that large manufacturers or public research institutes would develop rice transplanters, much of the innovation and troubleshooting in Japan was done by farmers and independent inventors. Between 1898 and 1955,...
Toshihiko Nishio, Shinji Kawai, Alice K. Formiga |
Dec 2018 |
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