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汉语拼音：tào zuò

在某一种作物生长的后期，在行间播种另一种作物，以充分利用地力和生长期，增加产量。也叫套播、套种。

1. 作物栽培方式。即在同一块土地上，于前季作物生长后期，将后期作物播种或栽植在前季作物的株、行间或畦间的一种种植方式。

• If this institution bought a put option on a debt security, it would be clearly hedging.

  如果这个机构买入债务证券的卖出期权，显然是进行套作保值。

• Not so when one of those assets is a Major League Baseball (MLB) team.

  但当这些资产是大联盟棒球（MLB）的球队之一时，这套作法却不适用。

• In conclusion, the relay-cropping with erect maize can reduce the shading stress and increase yield in soybean.

  总之，与紧凑型玉米套作，可减缓大豆生长过程中的弱光胁迫，保证全年高产、高效。

• These compatible plants generally have similar needs for nutrients, soil and moisture.

  套作的作物对养分，土壤和湿度有大体相同的需求。

• He also made an analogy between his extramarital dating service and handing out condoms to teens.

  彼得曼还把他的偷情约会服务和给青少年发避孕套作类比。

• Some agricultural activities such as intercropping , rotation, organic farming practice are favorable for biodiversity conservation.

  而一些合理的农业措施（间套作、实行有机农场等）将有利于生物多样性的保持。

• But other benefits of legumes in intercropping are not clearly understood.

  但是在间套作中还有其它的营养机制没有得到清晰的解释。

• Forage yield of sole cropping is higher than intercropping with grain crops.

  单作饲草产量均高于与粮食作物的间、套作方式。

• Year 2002, with 80 square meters of housing Jindianjituan a reward for their assembly in Beijing CBD case of a project.

  2002年岁末，今典集团以80平方米的住房一套作酬劳，为其在北京CBD的一个项目征集案名。