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湘北蔗区新春植蔗一般在3月份才播种,由于早春气温低,甘蔗出苗慢、出苗率低(只有30-50%)5月上中旬才齐苗、6月底至7月初才进入大伸长期,影响甘蔗产量和蔗糖份。屈原农场糖料所积极试验和推
Sugarcane planting sugarcane in the Spring Festival in Xiangbei was generally sowed in March. Due to the low temperature in early spring, sugarcane emergence was slow and the emergence rate was low (only 30-50%). Only in mid-May was Qi-Miao, and from late June to early July, , Affecting sugar cane production and sugar content. Quyuan farm sugar by the positive test and push