底肥

shī dǐ féi

施底肥

apply base fertilizer

dǐ féi bù zú mài miáo jiù zhǎng de bù hǎo

底肥不足，麦苗就长得不好。

The wheat seedlings came up poorly for lack of base fertilizer.

kě bù kě yǐ zhí jiē xiān fàng dǐ féi zuì hòu fàng shang dǐ shā

可不可以直接先放底肥，最后放上底沙？

Can I just put a layer of base fertilizer and follow by last layer of sand only?

dǐ féi yī cì shī rù yǒu lì yú tí gāo chǎn liàng

底肥一次施入有利于提高产量。

One-time application of base fertilizer is beneficial to increase yield.