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垦殖湖田洲地,不但可以扩大耕地面积,增加粮油产量,同时还是一种消灭钉螺的有效方法。我县自1959年以来,结合广泛开发利用湖田洲地,消灭了湖区大面积的钉螺,保护了人民的生产安全。一、垦植灭螺方法:根据各地在经济、人力、物力、地势等条件上的差异,采用以下三种灭螺方法: (一)大围垦:沿湖岸修筑较高较宽的圩堤,接成联圩,把数万亩的湖田洲地围栏在圩内进行垦种。由于围垦的土地有高圩保护,这些湖田洲地就可以逐年开发,变成能够常年耕作的基本农田,有螺面积也可以得到逐年缩小或消灭,对大面积消灭钉螺十分有利,如珠湖、饶丰、乐丰、鸦鹊湖等四个场,围垦总面积达19万余亩,原来都是一片荒洲,钉螺密布,经过4—8年的连续垦种,现已成为全县主要产粮地区。
Reclamation Huzhou land, not only can expand the arable land, increase grain and oil production, but also an effective way to eliminate snails. Since 1959, our county has extensively exploited and exploited the Hutian Island land and eliminated a large area of snails in the lake area to protect the people’s production safety. First, reclamation and snails measures: According to the differences in economic, manpower, material resources, topography and other conditions, the following three kinds of snail-killing methods are adopted: (1) Tai reclamation: build a relatively wide and wide levee along the lake shore Into the Union, the Hutian Island tens of thousands of acres of fence in the reclamation planted. Since the reclaimed land is protected by Gao Wei, these Hutian land can be developed year by year and become basic farmland that can be cultivated year round. The snail area can also be reduced or eliminated year by year, which is very beneficial to the elimination of snails on a large area such as Zhuhu, Rao Feng, Lok Fung, Jacques Que Lake and other four fields, the total area of reclamation of 190,000 acres, the original is a barren, snails, after 4 to 8 years of continuous cultivation, has now become the county’s major production Food area.