farmland works

Freezing prevention design on small-sized farmland and irrigation works

小型农田水工建筑物的防冻害设计

The existing problems and countermeasure in modifying the small farmland water conservancy works in Jiangxi province

江西省小型农田水利工程改造中存在的问题与对策

From the features of the small-scaled farmland water conservancy works , we know farmer households are the effective investment subjects .

结合小型农田水利设施的特点，农户是其最有效的投资主体。

Based on the historical conditions , choosing the proper influencing effects , this article wholly analyzes ecological effects of farmland and irrigation works construction .

从具体历史条件出发，选定适当的影响因子，对农田水利建设的生态效应进行全面综合分析。

At present there are problems in the construction of farmland water conservancy works as follows : dualistic strategies in urban and rural development result to the construction 's lag ;

当前我国农田水利设施建设存在以下问题：城乡二元发展战略使其建设严重滞后；

Therefore , we should focus on strengthening the construction of farmland water conservancy works , speeding up the construction of farmland water conservancy standardization , and promoting the leaping development of water conservancy cause .

因此我们应着力加强农田水利建设，加快农田水利建设的标准化，推动水利事业实现跨越式发展。

The factors of the entry into WTO , rural tax reform and the industrialization acceleration lead to the fact that the small-scaled farmland water conservancy works lack subject and investment , which seriously influence the further development of agriculture .

加入WTO、农村税费改革和工业化的加快等多方面的原因，使小型农田水利投资主体缺位，投入不足，严重影响了农业的进一步发展。

Manor economy in Nanyang basin , kept a tight contact with the construction of farmland and irrigation works . And the construction of the facilities promoted the development of plants in manors which in reverse enhanced the enthusiasm of the landholders to build irrigation works as well .

南阳盆地的庄园经济在发展过程中与农田水利建设结合得相当紧密，农田水利设施的兴修促进了庄园内种植业的发展，反过来又提高了庄园主兴修水利的热情。

Impact of " returning farmland to lake " works on ecological environment of Dongting lake

退田还湖对洞庭湖区生态环境的影响