Sunday, May 18, 2014

HƯỚNG DẪN TRỒNG RAU - CÂY CẦN GÌ?



Su ra hoa va bien phap xu ly cay co mui(buoi...):
http://cnx.org/content/m29980/latest/

Bien phap kich thich ra hoa:
http://cnx.org/content/m30294/latest/
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