“continuous cropping obstacle of vegetables”的概念、定义、翻译、参考文献-科学参考

单词	continuous cropping obstacle of vegetables
释义	continuous cropping obstacle of vegetables Encyclopedia 农学〔蔬菜田间管理〕释 continuous cropping obstacle of vegetables蔬菜连作障碍同一土壤中连续栽培同种或同科的蔬菜作物时，在正常的栽培管理措施下发生的长势变弱、产量和品质下降的现象。
随便看	regular boundary point regular branch regular budget regular canonical system regular cardinal regular cardinal number regular category regular cell complex regular chain regular character regular circular cone regular circular cylinder regular circumscribed polygon regular class regular class of divisors regular closed curve regular closed set regular closed subspace regular closed ultrafilter regular closure regular cluster regular cluster of galaxies regular coloring regular commutator regular compensation

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