...
首页> 外文期刊>配管·装置·プラント技術 >Research for control of apple snail by rotary cultivator
【24h】

Research for control of apple snail by rotary cultivator

机译:旋耕机控制苹果蜗牛的研究

获取原文
获取原文并翻译 | 示例
           

摘要

For the physical control of Apple snail, Pomacea canaliculata (Lamarck), injuring the young rice seedling, we accumulate of foundamental data to develop the technology of decreasing density of the snails by rotary cultivator. The snails exist within 6cm deep in the paddy soil, and overwinter there. Near the farm ditch, along the ridge between paddy fields and around lowlands, a lot of snails is growing. The infant snails with shell heights of 5 mm are able to damage direct seeding rice on the date of budding. The effective means in use of rotary cultivator is cultivating at a time with narrow pitch. And it is necessary to set a net bag on the channel preventing the snail enter the fields.
机译:为了对苹果蜗牛(Pomacea canaliculata(Lamarck))进行物理控制,伤害了水稻幼苗,我们积累了基础数据,以开发通过旋耕机降低蜗牛密度的技术。蜗牛存在于水稻土的6cm深处,并在那里越冬。在农场沟渠附近,沿着水田之间的山脊和低地周围,许多蜗牛正在生长。壳高度为5毫米的婴儿蜗牛能够在出芽之日破坏直播稻。使用旋转耕iv机的有效手段是一次以窄间距耕。并且有必要在通道上放置一个网袋,以防止蜗牛进入田野。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号