查询词典 crops

The Romans also introduced swiss Mediterranean crops and Apennine Peninsula way of life, have followed Christianity.

瑞士是进口报纸和杂志的重要国家。1996年进口总额达4.l7亿瑞士法郎。出口则是9700万瑞士法郎。

I follow father crosses in the aperture in crops.

我跟随父亲穿行在庄稼的缝隙中。

Uses: A selective aphicide used in cereals, fruit, ornamentals, strawberries, potatoes, sugar beet, fodder beet, cotton, oilseed rape, tobacco, and glasshouse crops, effective against organophosphorus-resistant Myzus persicae . Phytotoxicity: Compatibility

抗蚜威对瓢虫、食蚜蝇、蚜茧蜂等蚜虫天敌没有不良影响，因保护了天敌，而可有效地延长对蚜虫的控制期，抗蚜威对蜜蜂安全，用于防治大白菜、萝卜等蔬菜制种田的蚜虫时，可提高蜜蜂授粉率，增加产量。

The information will be useful for the development of apomixis technology and therefore has important implications for crops breeding.

本研究结果可作为建立无融合生殖生物科技之本土基础资料，并提供禾草作物育种时选材之依据。

This paper discussed the sorghum apomixis type, occur mechanisms, genetic research and breeding prospects and for the eventual realization of sorghum heterosis fixing provides a theoretical basis and a reference for the study of other crops.

论述了高粱无融合生殖类型、发生机制、遗传研究及其育种前景，为最终实现高粱杂种优势固定提供理论依据，也为其他作物研究提供借鉴。

Therefore, the use of apomixis also holds great promise as an essential tool for plants sustainable agricultural production and economic crops improvement in the 21 century.

无融合生殖在作物育种上之贡献为能迅速稳定杂种优势并降低杂交种子的生产成本，得以在 21 世纪应用无融合生殖於农业和经济作物改良。

Apomixis allows the establishment of genetically stable seed propagating clones of crops,which can perpetuate themselves across countless sporophytic generations.

利用植物无融合生殖固定杂种优势，已被认为是一条生产杂交种子的高效途径。近年来，由于RAPD、RFLP和差异显示等技术的应用，已使植物无融合生殖的研究面貌一新。

Extremely hot or rainy periods can destroy entire crops, not to mention the wide variety of pests that can appear on the scene.

酷热或雨季可以摧毁整个作物，更不用说各种各样虫害的出现。

Most agricultural crops are bred for their seed, seed appendage , or fruit.

大多数农作物的育种是为了种子，种子附属物，或果实。

With its unique geographical environment and climate, Zhanjiang provides a great development condition for tropic crops, aquiculture and husbandry as well.

湛江独特的地理环境和气候条件，可大量发展热带作物、水产产业和畜牧产业等农业产业。近年来。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。