农作物

Thanks to modern irrigation, crops now grow abundantly in areas swheres once nothing but cacti and

受当代灌溉之赐，农作物在原只有仙人掌和荞属科植物才能生存的地方旺盛的生长。

Nbsp;in areas where once nothing but cacti and sagebrush could live.

受当代灌溉之赐，农作物在原来只有仙人掌和荞属科植物才能生存的地方旺盛的生长。

According to the investigated materials and after the crops yield increasing targets in various different years or average yield increasing targets of some years in planned irrigated areas have been determined, the analysis and calculation of the benefits of irrigated areas' engineering can be made.

根据调查资料，规划灌区各种不同年份农作物增产指标或多年平均增产指标确定之后，即可对灌区工程的效益进行分析和计算。

Cassava cultivation in Guangxi has a long history, natural fit, not with grain, fruit, sugar cane, forest and other cash crops compete for land, high output, but also with other inter-species or inter-planting crops, the most significant development potential.

木薯在广西种植历史悠久，自然适应的粮食，水果，甘蔗，森林和其他经济作物，而不是争土地，产量高，而且与其他机构间种或套种农作物，最重要的发展潜力。

The effects of kinds of catalysts, amounts of sodium hypochlorite and reaction time on oxidation of the Canna starch were investigated.

芭蕉芋又称蕉藕和姜芋，是东南地区的主要农作物，在福建、广西、贵州、浙江一带大规模栽培，是丰富的淀粉资源 1~2。

Other important C3 crops, such as wheat, sweet potatoes and cassava, could also benefit.

其他重要的C3农作物，例如小麦，甜土豆和木薯也能从中获益。

Such celadon are common in Fuping even in Tang Dynasty.

於是我们想到在北方很普通的一种农作物糜子。

Resistant crop plants include asparagus, cabbage, celery, corn, onion and potato.

抗敏感农作物包括：芦笋，卷心菜，芹菜，玉米，洋葱和马铃薯。

Many of these pathogens to cause great harm economically important crops, the annual global crop losses amounting to 200 billion U.S. dollars. 20 beginning of the century plant virology research focused on the field of plant pathology, with the development of society and scientific and technological progress, as well as new technologies, the continuous application of new methods, virology, the development of an entirely new look.

这类病原物给很多重要经济作物造成巨大危害，全世界每年农作物的损失达 2 0 0亿美元。2 0世纪初对植物病毒学的研究主要集中在植物病理学领域，随着社会的发展和科学技术的进步，以及新技术新方法的不断应用，病毒学发展焕然一新。

At the mercy of the sun and the earth, harvests of cereals and vegetables must be increased.

受土地和太阳的恩惠，谷物和蔬菜这样的农作物的收成也必须增加。

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。