本发明用于防除水稻田一年生杂草。
The invention is used for preventing and removing annual grassy weeds in a paddy field.
数千公倾的水稻田被淹没。
本发明适用于防除水稻田一年生禾本科杂草。
The invention is applicable in preventing and removing annual gramineae grassy weeds in a paddy field.
令人惊叹的艺术涌现在农作物水稻田在日本。
Stunning crop art has sprung up across rice fields in Japan.
超宽履带、高地隙、各地水稻田适宜通过性更好。
Super-wide track and high ground-clearance make it pass through all pappy field more easily.
新型二氯喹啉酸是水稻田防除稗草的优良化学除草剂。
New quinclorac is an excellent chemical herbicide for controlling barnyard grass in paddy fields.
刹那间，犁耕田和灌溉渠出现了，水稻田也在闪闪发亮；
Suddenly ploughed tracts and irrigation channels appeared, and the glisten of flooded rice-fields;
甲烷产生于动物的粪便、沼泽、水稻田以及油井和天然气钻塔。
Methane comes from animal waste, swamps, rice paddy-fields, and oil and gas rigs.
研究了除草剂苯噻草胺对水稻田土壤呼吸强度和酶活性的影响。
This paper deals with the influences of herbicide mefenacet on soil respiration and the activities of dehydrogenase, catalase , urease, proteinase and phosphorylase in paddy soil.
水田耘耥是水稻田间管理的一项重要农事活动，已有悠久的历史。
Weeding, with a long history, is an important step of farming in the paddy field.
从而证实了甲烷细菌数量是决定水稻田中甲烷释放量的主要因素之一。
It confirmed that the amount of methanogens was the one of main factors of amount of methane emission in paddy fields.
从农业生产实际出发，对水稻田杂草群落演化原因及其趋势进行了综述。
The paper discusses the reason and trend of weed community evolution in paddy field.
产卵选择性试验结果表明，水稻田和茭白田二化螟均喜在茭白植株上产卵。
SSB from both rice and Zizania fields mostly prefer to oviposit on Zizania plants.
试验结果表明：在水稻田中甲胺磷的径流和渗漏流失总量约占施入量的12％；
The results of methamidophos accounted for 12.01% of the total application in the field.
那天傍晚我们离开了“委员会”的大院，穿越那些检查站和水稻田，返回了昆都士。
We left the Committee's compound that evening, and drove back through the checkpoints and rice fields to Kunduz.
轻松而自由的航行穿过水稻田和盐地，您就可以参观兰花盛开，蝴蝶飞舞的农场。
Yours journey commences with a leisurely drive through rice paddies and salt fields. Visit the orchid and butterfly farm.
如果走近观察，你会发现这根本不是一座小城，至少不是这里的小城，这儿是一片水稻田。
Only on close inspection do you see that it was never a town at all-at least not there. It was a rice paddy.
由表层至底层，小叶章湿地土壤中汞含量变化不大，水稻田及玉米地中汞含量变化较大。
From the top layer to the bottom, the Hg content in the soils changed little in D. augustifolia marsh, but varied greatly in corn field and lowland rice field.
本文报导不同栽培措施下水稻田甲烷释放的特性和甲烷产生菌、甲烷氧化菌的数量、种类。
The effect of different cultivation conditions on the release of methane, the amounts of methanogens and methane-oxidizing bacteria in rice paddy soil are reported.
根据田间试验对宁夏引黄灌区水稻需水规律及节水灌溉条件下水稻田水分利用效率开展研究。
Study of water-demand regulations and water use efficiencies under condition of different irrigation systems of rice were carried out by serial field-scale experiments.
至少有两百万人住在运河区，周围的水稻田和化工厂都不得不停止使用他们的主水源来饮用和做饭。
At least two million people who live amid the canals, rice paddies and chemical plants around the lake had to stop drinking or cooking with their main source of water.
他开玩笑地说他是一名武士，他发誓要拯救他的乡镇，还有那破败的工厂，污染的水稻田和恐慌的幸存者。
Joking that he's a samurai, he vows to save his town with its crippled power plant, its poisoned rice paddies and terrified survivors.
通过农安县降水和水田面积、降水和水灾面积以及水灾面积变化对水稻田面积变化的影响，分析其相关性。
This paper analyzes the correlations between precipitation and paddy field area, precipitation and disaster area of floods and the impacts of disaster area on the paddy field area.
采用具有单排单灌的试验小区，对水稻田在多次天然降雨条件下形成的径流中氮磷的流失特征进行了研究。
The characteristics of nitrogen and phosphorus loss from rice field by natural rainfall runoff were studied in Shuangqiao Farm of Jiaxing city, located at the Yangtz river delta region.
本文通过在南京浦口农场水稻田进行实地实验，利用数码相机获取水稻图像并建立了相应的图像处理方法。
The rice images were got by digital camera and the corresponding image processing methods were proposed from the experiments in Nanjing Agricultural University farm in this paper.
在中国丹阳练湖农场进行的田间试验中，研究和比较了稀疏幼小稻苗生长下测定水稻田氨挥发的三种简化方法。
Three simplified methods for estimating the volatilization of ammonia from flooded rice fields were assessed when the plants are small and sparse in the field at Lianhu Farm, China.
根据《自然》杂志最新发表的一篇研究成果显示：养育了大部分印度人的大麦、小麦和水稻田将因缺水而无以为继。
The fields of barley, rice and wheat that feed much of India are running out of water, according to a new study based on satellite data and published online in Nature today.
模型计算的允许盈亏率(旱地23.4%，水稻田- 37.2%)评价表明，旱地和水稻田目前的氮素平衡基本上是合理的。
The allowable rates (23.4% for croplands and -37.2% for paddy) calculated out by mathematical appraisal model showed that, the nitrogen balances of croplands and paddies were relatively reasonable.
模型计算的允许盈亏率(旱地23.4%，水稻田- 37.2%)评价表明，旱地和水稻田目前的氮素平衡基本上是合理的。
The allowable rates (23.4% for croplands and -37.2% for paddy) calculated out by mathematical appraisal model showed that, the nitrogen balances of croplands and paddies were relatively reasonable.
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