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南天竹的种子繁殖方法,什么时候播种南天竹秋季种子会成熟,可以采摘下来播种,实现随采随播,也可将种子储藏到明年春天再播种。准备好种子,挑选出个头饱满、没有病虫害的种子 ...
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大棚农事忙日前,内丘县一家农业公司员工在大棚里管护南天竹幼苗。早春时节,该公司发挥科研优势,抢抓农时,积极开展蓝莓、红薯 ...
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