查询词典 crops

The higher percentage of cross-fertilized kernel specifically expressed pattern was observed in highly heterotic hybrid, after comparison of gene differential expression between cross-fertilized and self-fertilized kernels during the early development of seed in wheat and maize, respectively. This indicated that there may be have common molecular mechanism for heterosis in different crops.

本文对玉米和小麦在种子发育前期杂交和自交间基因差异表达进行了比较，发现杂交特异表达类型与杂种优势均存在一定的正向关系，说明不同作物杂种优势形成在分子水平上具有共同点，即相同表达模式的基因或基因群在不同作物杂种优势形成中发挥一致的作用。

Barley (Hordeum vulgare L.) is a major world crop ranked the fourth in planting areas among cereal crops.

低温是一种全球普遍发生、影响农作物生产的环境胁迫。

With the deflected succession of aquatic ecotype plant functional group,the dominance of mesophytes and xerophytes increased,while the dominance of aquatic and hygric plants decreased. However,there are only planting crops in the reclaimed wetland. In the composition of plant biotype functional group,the hydrophytes reduced quickly with the deflected succession and the dominance of perennial herbs is mostly marked,and there are only annual herbs in reclaimed wetland. Compared with primary swamp,the species diversity index of meadow is the highest,the swampy meadow follows,and the reclaimed wetland is the lowest.

植物的水分生态型功能群组成随湿地的逆行演替，水生、湿生类植物功能群的优势度不断减少，中生、旱生类植物功能群的优势度逐步增加，而在垦后湿地只有农作物；植物生活型功能群组成随湿地的逆行演替，水生草本迅速减少，陆生多年生草本增加占据优势，而在垦后湿地均为一年生草本；湿地植物物种丰富度、多样性指数由原生沼泽、沼泽化草甸到草甸依次增加，草甸为最大值，而垦后湿地则最低。

The comparative advantage degree of the main agricultural products in planting industry were calculated and comprehensively judged The research results showed that Napo County had no comparative advantage in farmland-intensive agricultural products such as grain because of being in lack of farmland resources, backward farming mode and high production and sale cost, But it had an obvious comparative advantage in labor-intensive and resource-monopoly economic crops such as Illicium verum, Chinese herbal medicine and silkworms.

研究结果表明，那坡县因耕地资源匮乏、耕作方式落后和生产销售成本高而在粮食等耕地密集型的农产品上缺乏比较优势，而在八角、中草药、桑蚕等劳动密集型和资源垄断型的经济作物上具有明显的比较优势，建议把重点品种划分为3个层次进行培育和发展。

In any river, lake, reservoir and canal: discarding or piling objects impedimental to flood passage and navigation, or planting trees and growing crops of ''.

一在江河、湖泊、水库、渠道内弃置、堆放阻碍行洪、航运的物体的，种植阻碍行洪的林木和高杆作物的，在航道内弃置沉船，设置碍航渔具、种植水生植物的

Article 24: In any river, lake, reservoir and canal, the following activities are prohibited: discarding or piling objects impedimental to flood passage and navigation; planting trees and growing crops of long stalk variety impedimental to flood passage .

第二十四条在江河、湖泊、水库、渠道内，不得弃置、堆放阻碍行洪、航运的物体，不得种植阻碍行洪的林木和高杆作物。

In any river, lake, reservoir and canal: discarding or piling objects impedimental to flood passage and navigation, or planting trees and growing crops of long stalk variety impedimental to flood passage; and in any navigation channel: abandoning sunken vessels, laying fishing implements impedimental

在江河、湖泊、水库、渠道内弃置、堆放阻碍行洪、航运的物体的，种植阻碍行洪的林木和高杆作物的，在航道内弃置沉船、设置碍航渔具、种植水生植物的

In any river, lake, reservoir and canal: discarding or piling objects impedimental to flood passage and navigation, or planting trees and growing crops of long stalk variety impedimental to flood passage; and in any navigation channel: abandoning sunken vessels, laying fishing implements impedimental to navigation, and cultivating aquatic plants

一在江河、湖泊、水库、渠道内弃置、堆放阻碍行洪、航运的物体的，种植阻碍行洪的林木和高杆作物的，在航道内弃置沉船，设置碍航渔具、种植水生植物的

Discarding or piling any object/objects impedimental to flood passage or growing trees or long stalk crops impedimental to flood passage in a river, lake, reservoir or canal

第六十六条有下列行为之一，且防洪法未作规定的，由县级以上人民政府水行政主管部门或者流域管理机构依据职权，责令停止违法行为，限期清除障碍或者采取其他补救措施，处一万元以上五万元以下的罚款

With the emergence of the global economic crisis, the status of agriculture is getting more and more important ineconomic development. In this environment, the require of the precision control of the environment factors that crops need if getting more and more high, so the key is the collection and transmission of various types of the basic data. The new technology of Wimesh is the solution of this problem.

摘 要：全球经济危机的出现，使得农业在一个国家的经济发展中的地位日益凸显，在这样的环境下，农业生产领域中对农作物所需求的环境因素的精细控制要求愈来愈高，因而涉及各类基础数据的收集及传输就是其中的的关键，而新兴的Wimesh技术所具备的特色使得其在这样的精细农业生产中大有用武之地。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。