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- As a low-put economic crop, Camelina sativa has a extensive prospect for planting. 作为一种低投入的经济作物，亚麻荠的种植在我国有着广阔的发展前景。
- The design and experiment of a small fire tube economic crop desiccator were studied in this paper. 论述了小型火管式经济作物干燥机的研制过程和试验研究项目。
- Especially the handpick machines and tools of the seed such as commissariat, vegetable and economic crop. 二、良种精选机具：种子实现良种化需要机具筛选、除尘消毒，在农村这方面几乎是空白．尤其是粮食、蔬菜及经济作物等种子的精选机具．市场上很少有售。
- The experiment results of economic crop desiccator were analyzed after introducing the principle and structure of the desiccator. 阐述了该机的结构特点和工作原理,并介绍了干燥试验结果。
- Konjak is a economic crop that has the high quantity of glucomannan, which suggests that Konjak possesses the significant value of exploitation. 摘要魔芋是含葡甘聚糖较高的一种经济作物，具有较大的开发价值。
- Especially of the economic crop such as cotton, nicotian, fruit tree cultivate, already appeared went out to specialization management color.. 非凡是棉花、烟草、果木等经济作物的种植，已呈现出了专业化经营色...
- Methods Samples from economic crop,grain crop,dry fruit and house dust were collected,and then isolated and identified by light and Tullgren methods. 方法选取储藏物中的经济作物、粮食作物、干果及房舍灰尘4类样本为调查对象,利用电热集螨法和光照驱螨法进行粉螨标本的采集、鉴定。
- Afforestation initial stage, arboreous and little, the economic crop such as watermelon of his amid interplanting, cotton. 造林初期,树木幼小,他在其间套种西瓜、棉花等经济作物。
- As one of the most important economic crop and extensive cultivated vegetables, Chinese cabbage (Brassica campestris L. ssp. Pekinensis) was originated from China. 大白菜(Brassica campestris L.;ssp
- Tomato (Lycopersicon esculentum Miii. 1754) is world economic crop and has important place in vegetable production (Warnock 1988, Atherton 1989, Dexu Shen 1957). 番茄（Lycopersicon esculentum Mill.;1754）是一种世界性经济作物，在蔬菜供应中占有举足轻重的地位（Warnock 1988，Atherton 1989，沈德绪1957）。
- Ginger (Zingiber officinale Rose.), an important economic crop, can be used as spices, medicine and flavoring.It propagates through the form of underground rhizomes mainly. 摘要生姜是重要的经济作物，可用作香料、药物和调味品，它主要通过地下根状茎繁殖。
- Rice is the chief crop in most southern provinces. 稻子是大多数南方省份的主要作物。
- I have to buy a more economical stove. 我得买一个更节省燃料的火炉。
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- We have had the biggest wheat crop ever this year. 今年我们的小麦收获量是有史以来最好的。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- The parasitic nematodes of many economical crops and their control, especially biocontrol, including the nematodes parasitic on the rice, forest wood, fruit, vergetable, flower and chinese medicine plants at all. 各种经济农作物的寄生性线虫;包括寄生在水稻、林木、水果、蔬菜、花卉和药材上的各种线虫及其防治;特别是生物防治.
- Half the fruit crop froze out in the sudden cold. 一半的水果作物在突如其来的寒流中被冻死。
- Rice is the chief crop in this ares. 稻子是这一地区的主要作物。
- We had a poor crop of raspberries this year. 今年我们的悬钩子歉收。
