Lafiyar Qasa matsayin kimiyya

Community na shuke-shuke da dabbobi hulda da wuri a cikin abin da akwai, wato, matattun yanayi, samar da wani yanayin kasa. Wadannan dangantaka E.Gekkel masanin halitta daga Jamus a 1866 ya kira da lafiyar qasa. Maganar ne na Greek asali kuma yana nufin "tsari gidan."

Duk da haka, a matsayin kimiyya da lafiyar qasa mafi rayayye fara samar kawai a farkon rabin na 20th karni. Yana nazarin yanayi a wanda akwai masu rai, kazalika da dangantaka na karshen da yanayi. shi ma ya duba shuka da dabbobi alƙarya da biocenoses - dabba-shuka al'umma.

Lafiyar Qasa matsayin kimiyya ne da jari na facts, daga karatunsu, bincike da kuma bayani na dokoki da kuma dangantaka da cewa wanzu a yanayi. Wadannan dabarun ne da muhimmanci ga fahimtar canje-canje da suka faru a kusa da a sakamakon adam aiki. Sun kuma taimaka, wajen magance al'amurran da suka shafi yanayi kiyayewa. Sai ya juya daga cewa jahilci na wasu dokoki da ka'idoji na iya haifar da rushewa daga cikin muhalli sarkar da sauran komowar matakai a duniya.

Wasu abubuwa na duniya na iya samun wani kai tsaye ba, ko tasiri kai tsaye a kan mazaunanta. A kimiyya na da lafiyar qasa kira su biotic da abiotic dalilai. An yanaye yarda da rabo daga muhalli dalilai. Recent shafi nazarin halittu abubuwa waje (iska, iska matsa lamba, zafi, haske, ionization na yanayi, da yawan zafin jiki, da dai sauransu). Biotic - wani sinadirai dalilai da waɗanda wanda faye hali dangantaka tsakanin mutane na zuwa jinsuna daban (parasitism, predation, da dai sauransu ...) Kuma raba mutane (ko kungiyoyin na mutane), na ga wannan nau'in. Wannan gasar a kan ruwa, haifuwa, abinci, karkararta, da sauransu. D.

Kowane jinsi da yanayi a wadda ta zaune (abinci, kiwo ƙasa, yanki na zama, da dai sauransu) da dama na kowa halaye da kuma dokoki ne da muhalli alkuki. Har ma da karami rai gabar yana da nasa wuri a cikin biosphere na duniya. An lura da cewa ko da biyu a hankali alaka jinsunan zaman tare, a kan lokaci, saya irin wannan na'urorin da za ta soke su a cikin daban-daban habitats. Saboda haka, abiotic da biotic yanayin kasa da albarkatun da ake amfani da mafi cikakken.

An yi imani da cewa da muhalli alkuki ne har abada ba a halitta a cikin nau'i na wani komai a sarari, wanda a kowane lokaci za su iya yi ko ta bari. A gaskiya ma, ta bayyana da kuma vuya a lokaci guda tare da saye da wasu irin sabon adaptations. Wannan yana nufin cewa shi ba ya wanzu a waje na form. Kamar yadda akwai a cikin yanayi na daidai da wannan nau'in, kuma babu m muhalli maharibai. Sun bambanta daga juna a wasu na'urar.

A nazarin dangantaka tsakanin mai rai yanayi da kuma rayayyun kwayoyin halitta shi yiwuwa ba tare da hannu daga cikin hanyoyin da kimiyyar lissafi, binciken kasa, sunadarai, tattalin arziki, labarin kasa. Kamar wancan bayyana dangantakar da lafiyar qasa da sauran kimiyyar.

Interest a cikin matsaloli na ruwa gurbatawa, iska da kuma lalata shuke-shuke da dabbobi ya karu a lokacin da aka yi wahayi da cewa mutum aiki da ya watsu cikin matakai a cikin yanayi a ko'ina cikin duniya. Ƙwarai fadada bincike a cikin wannan yanki. Lafiyar Qasa matsayin kimiyya ya kafa kansa da aiki na samar da irin wannan hanyoyin amfani da nazarin halittu albarkatun, wanda zai zama mafi m da gãfara. Ta kuma zama da hannu a cikin Hasashen na canje-canje a cikin yanayi a ƙarƙashin rinjayar ayyukan mutane da kuma ci gaban tafiyar matakai na yau da kullum ayyuka da ke faruwa a cikin biosphere.

Modern Lafiyar Qasa matsayin kimiyya da aka kakkarfan dangankata da magani. A wannan rinjayi dukan accelerating kudi na canji a cikin yanayi da cewa sa kuma har yanzu ba Yunƙurin ga cututtuka daban-daban.