农田

The organic-inorganic compound fertilizer is produced through composting, compound with inorganic fertilizer and granulation, based on such the raw materials of solid waste as the causticization, lignin, sludge and grass residue, from paper-mills by alkaline-straw process.

利用碱法草浆造纸产生的固体废弃物：白泥木质素生化污泥及废草渣，经堆肥处理后与无机肥复配造粒，生产有机-无机复混肥，并进行了农田试验结果表明，该有机-无机复混肥可有效提高作物产量，改善作物品质，并对土壤具有显著的改良作用该研究对防止碱法草浆造纸的固体废弃物对环境的污染具有重要意义

Study on the Phosphobacteria Distribution Characteristic in Rhizosphere and Nonrhizosphere Soil of Cerasus pseudocerasus

从粉煤灰和农田土壤中分离筛选出2株解磷细菌 CA和SL，以紫花苜蓿为供试植物，通过盆栽试验研究接种解磷细菌对粉煤灰基质的改良作用。

In Loess area, block cloddy was universal existence in farmland surface. The physical and chemistry properties of block cloddy in plow layer were researched in this study.

针对黄土地区农田土壤普遍存在块状结构体的现象，用蜡封法研究了块状结构体的松紧度以及用EDTA滴定法测定了结构体中水溶性Ca(上标 2+)含量。

Coccinella septempunctata in China is fairly well distributed, the distribution of the region in Beijing, Liaoning, Jilin, Heilongjiang, Hebei, Shandong, Shanxi, Henan, Shaanxi, Jiangsu, Zhejiang, Shanghai, Hubei, Hunan, Jiangxi, Fujian, Guangdong, Sichuan, Yunnan , Xinjiang, Tibet, Inner Mongolia and other places, commonly found in farmland, forests, gardens, orchards, etc..

七星瓢虫在我国分布相当广泛，分布的地区有北京、辽宁、吉林、黑龙江、河北、山东、山西、河南、陕西、江苏、浙江、上海、湖北、湖南、江西、福建、广东、四川、云南、新疆、西藏、内蒙古等地，常见于农田、森林、园林、果园等处。

Biological compatibility of 12 pesticides with P.herbarum was investigated with mycelium growth rate method and conidia germination method.

采用菌丝生长速率法和孢子萌发法测定了草茎点霉SYAU-06菌株与12种农田常用化学农药的相容性。

Recently, Dr Copping organised a workshop on the impact of agronomic practice on the decline of farmland birds with particular reference to integrated crop management practices.

最近，由于农田鸟类数量下降对农业活动的影响，Copping 博士组织成立了一个工作组，专门研究作物综合管理措施。

The difference between the Malthusian pessimists and the cornucopian optimists," says Postel,"comes down to little more than an assumption about grain land productivity over the next several decades—specifically, whether yields will grow at closer to the 1 percent rate of the 1990s or the 2 percent rate of the previous four decades.

波斯特尔说：&在未来数十年內，持马尔萨斯人口论的悲观主义者和众多乐观主义者的争论焦点，不过是估测农田谷物的生产力而已。具体来说，谷物产量增长率是接近二十世纪九十年代的1%速率，还是接近过去四十年的2%速率？&

Corresponsive results acquired by setting parameters under different condition help to improve the management of agro-ecosystem.

针对不同环境条件设定相应的仿真参数，可以得到相应的害虫或杂草种群演化结果，有助于农田生态系统的科学管理。

The influence of elevated CO2 and temperature on biomass production of continuosly defoliated white clover.

中国农业气象，1994，15(3)：44—486 杜宝华，洪佳华，司君智等。农田土壤CO2释放量的测定。

In another development, the population and the labor force have moved dramatical from farms to cities,from the fields to the factories, and above all to service industries, thus providing more personal and public services.

出现的另一种新情况是，人口和劳动力大量从农村迁移到城市，从农田进入工厂，尤其是进入服务行业，从而为个人和公众提供了更多的服务。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。