Sashen tarihi: sake zagayowar na phosphorus a cikin yanayi

Tseren keke na al'amarin - daya daga cikin mafi muhimmanci dokokin yanayi. The ruwa a kududdufai ƙafe a ƙarƙashin rinjayar da rana, yakan a cikin iska, sa'an nan a cikin nau'i na ruwan sama ya koma sake zuwa koguna da tabkuna. Shuke-shuke girma daga ƙasa, ta zama wanda aka rabu amfani da juya a cikin humus a cikin wannan ƙasa. Haka abu ya faru da yawa ma'adanai.

Phosphorus da kuma da kaddarorin

Keke na phosphorus a cikin yanayi a kansu hanya da ban sha'awa sosai. A irin wannan yanayi, wannan kashi ne tartsatsi a cikin manyan isa yawa. Da rabo daga abin da ke ciki a cikin ciki na Duniya ne game da 0,12%. By mataki na yaduwar sunadarai a bawo shi ne goma sha uku wuri. Manyan adibas na wannan abu ba ya wanzu. Phosphorus a cikin yanayi Yana nufin da ake kira dabam abubuwa.

Wata sifa ta phosphorus - ta babban mataki na hadawan abu da iskar shaka. Saboda a cikin m siffar a cikin yanayi, shi ba ya faru. Amma shi ne wani ɓangare 120 na ma'adanai da su mahadi, mafi muhimmanci daga abin da suke phosphorites da apatites. Haka kuma, masana kimiyya sun dogon samu cewa abin da ya faru na biogenic abubuwa a cikin tsokoki na shuke-shuke, 'ya'yan itãcen marmari da tsaba. Irin wannan abubuwa suna kira phospholipids. Phosphorus sake zagayowar a yanayi ne da ya lura a haihuwa da mutuwa da shuka.

A gagarumin rabo daga phosphorus kwayoyin halitta samu a cikin tsokoki na rayayyun kwayoyin halitta, da furotin da mahadi, ATP, kuma DNA din. Ilmin halitta kiran shi da "kashi na rayuwa". Wani sunan - "kashi na tunani," da cewa shi ne ya phosphorus activates kwakwalwa aiki, ciyad da shi, zai dinga shafi tunanin mutum da aiki ...

Keke na phosphorus a cikin yanayi rinjayar duk matakan da yanayin kasa, ban da kawai da yanayi. Wannan na faruwa ne kamar haka: a cikin shakka daga cikin ayyuka na kananan kwayoyin halitta, ƙasa apatite acid hankali erode adibas. phosphorous abubuwa bangare ne na biochemical sake zagayowar. Samuwa phosphates a cikin ƙasa ciyar da shuke-shuke. Phosphorus mahadi aka ajiye a cikin 'ya'yan itatuwa da tsaba.

Daga cikin shuke-shuke da cewa suna rayayye a yi amfani da abinci da dabbobi da mutane a cikin ta farko wuri ne legumes. Suna aiki ne kamar abinci ga mutane da kuma herbivores, kuma phosphorus ne wani gini abu ga ƙasũsuwa dabbobi da jikin skeletons. Wannan rawar da aka yi alli salts na phosphoric acid. Idan jiki akwai rashin su, jiki zai fara zuwa sha daga dukan pathologies a kan wannan hasashe: kashi fragility, da dai sauransu A babban adadin phosphorus dauke a cikin hakora ... Phosphorus-dauke da abu hõre sinadaran magani tare da narkewa kamar matakai, tsaga da kuma hada a cikin sabon kwayoyin fili. Tare da faeces phosphates sake a cikin ƙasa.

A phosphorus sake zagayowar a cikin yanayin mutum rayayye da hannu, ta m aiki. Wannan kashi ne yadu a yi amfani da sarrafa da ashana. Mutane da yawa irin bakin karfe mai rufi da bakin ciki Layer na phosphate domin tabbatar da shi mafi resistant zuwa weathering. Similar aiki ne hõre articles na tutiya gami, aluminum da sauran karafa. Na phosphorus mahadi yi kwayoyi.

A ma'aunan kasa zagayowar abubuwa hada da takin, wanda ake kara zuwa kasar gona daidai da bukatun na noma. Domin su samar da su ne kuma na halitta phosphates.

A wasu yankunan na nazarin sasannin jinsunan da ake samu a manyan yawa jari na Organic phosphates. Alal misali, guano - tsuntsu sabili da kashin dabbabin, a cikinsa wani babban rabo daga phosphorus. An samu a wurare na taro nesting tsuntsaye - .. A Pacific Islands, Peru, da dai sauransu adibas na mutum phosphate da mahadi a nazarin sasannin duwatsu iya gaya maka game da dukan ma'aunan kasa bala'i, sakamakon dabbobi mutu en sun mayar. A cikin duniya nau'i nau'i na marine kwayoyin ce biolitnaya jarrabawa samuwar phosphate.