Petrenko Lev Petrovich (UA),Петренко Лев Петрович (UA),PETRENKO LEV PETROVICH,Петренко Лев Петрович
申请号：
RU2013135990/13
公开号：
RU0002532316C1
申请日:
2013.07.30
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: method of improvement of fertility of soil for tree and grass cultures includes extraction of silt from places of its formation, after production of silt it is treated to remove excess moisture content, and then placed into containers for consequent transportation, before planting of woody plants or grass cultures in soil a trench is made and there the layers of extracted silt and removed soil are laid sequentially, after that tree or grass cultures are planted. A trench along the future planting of tree or grass cultures is formed down to the lower level of fertile soil, and sequential backfilling of layers of extracted silt and removed soil is performed after the beginning of forming of the trench. Then between trenches before the future planting of tree or grass cultures an additional trench is formed and there the sand is backfilled, then several parallel sequences of troughs are stacked, above which at a capillary clearance a sequence of tightly connected plastic pipes with the lower long slots is placed, a beginning of plastic pipes and their end are connected to the pipeline for supply of irrigation water and to the pipeline for air removal from plastic pipes, then layers of silt and removed soil are backfilled sequentially, in additional trench in places of backfilling of silt and removed soil the holes are formed periodically, which are filled by water and injected by biological organisms for conversion of silt and improvement of soil fertility, after this procedure tree or grass cultures are planted.EFFECT: improvement of soil fertility.2 dwgСпособ повышения плодородности почвы для древесных и травянистых культур включает извлечение ила из мест его формирования, после добычи ила из него удаляют избыточную влажность, после чего упаковывают в контейнеры для последующей транспортировки, перед посадкой древесных растений или травянистых культур в почве формируют траншею и последовательно укладывают в нее слой извлеченного ила и
