There are cracks the heart radish or melon had better not eat, is likely to be suffered a serious pest, may also be because the artificial planting process caused by abnormal.

有裂心的萝卜或瓜类最好别吃，很可能是遭受过严重的虫害，也有可能是因为人为的非正常种植过程造成的。

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Now the successful artificial planting of glycyrrhiza provides good condition for protecting ecological environment and developing functional food which based on glycyrrhiza extract.

甘草人工种植的成功为保护生态环境和开拓以甘草提取物为配料的功能食品创造了条件。

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Bamboo bird's nest's growth environment needs high ecological environment, not artificial planting. And it can only appear in half past autumn season, with low yield and short circle.

竹燕窝生长需要很高的生态环境要求，人工无法种植，且只出现于仲秋季节，周期短暂、产量极少。

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This has meant that we have had to buy in artificial fertiliser instead, which could delay the planting process further.

BBC: A farmer's diary: Returning to normal