Scientific framework of the study the effectiveness of smoke orange trees vary in intensity for the growth of Guangdong with the aim to find the right ratio of smoke wood vinegar, stimulates the growth of deerA best.The study by the orange smoke wood, try to parade the beginning of Guangdong province with the concentrations vary by Guangdong province was divided into 5 potted potted plant at the beginning of the 5 1:50 1:100 1:200 1:500 20 ml per day.and the controls are not watering smoke orange trees in the order record, and observe the growth of Guangdong province with the Temple of the high number of the temple and the length around every tree trunks of Guangdong province in the beginning of every 3 days, repeat the experiment 3 times.
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