农作物

She says G.M. crops are needed.

她说转基因农作物是被需要的。

The implementation of the CCFG is important for the increase in the RENI and the multiple functions of plant roots.

退耕地植物群落根系的生态位指数较为接近天然植被，明显高于农作物根系。

There were no fences on the Great Plains. So it was hard to keep animals away from crops.

在大草原上没有栅栏，因此很难不让动物破坏他们辛苦耕种的农作物。

It is not clear if the tsunami could have reached inland to the Minoan capital at Knossos, but the fallout from the volcano would have carried other consequences - massive ash falls and crop failure.

海啸是否侵袭至内陆的迈诺安首都克诺索斯，目前尚不清楚，但是火山爆发的余波必定招至其它的后果–大规模的落尘以及农作物的欠收。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。