http://mix.kumikomi.net/index.php?title=JacklinFleenor696&action=history このウィキのこのページに関する変更履歴 ja MediaWiki 1.13.2 Fri, 03 Apr 2026 20:05:19 GMT http://mix.kumikomi.net/index.php?title=JacklinFleenor696&diff=29889&oldid=prev <p>新しいページ: 'Land is a mixture of plant material, mineral or animal form in a very long process, it may take thousands of years. The soil is necessary for the growth of most plants and esse...'</p> <p><b>新規ページ</b></p><div>Land is a mixture of plant material, mineral or animal form in a very long process, it may take thousands of years. The soil is necessary for the growth of most plants and essential for all agricultural production. [http://landpollution.eu soil pollution] is the accumulation of toxic chemicals, salts, pathogens (disease causing organisms), or radioactive materials, heavy metals can affect plant and animal life.<br /> <br /> Irrational methods of soil management have seriously degraded the quality of, caused [http://landpollution.eu land pollution] and accelerated erosion. Treating the soil with chemical fertilizers, pesticides and fungicides kill beneficial organisms such as bacteria, fungi and other microorganisms. http://landpollution.eu/, farmers cultivated strawberries in California soil disinfected with methyl bromide to kill organisms that could affect strawberries.</div> Thu, 14 Jun 2012 23:24:57 GMT JacklinFleenor696 http://mix.kumikomi.net/index.php/%E3%83%8E%E3%83%BC%E3%83%88:JacklinFleenor696