Land reclamation

Amfani da ƙasa shi ne hadaddun tsarin fasahar fasahohi da kuma tsarin tattalin arziki da nufin inganta yanayin ƙasa, yanayi mai zurfi da yanayi don bunkasa sama mai kyau a kan amfani da ƙasa, don samun ci gaba mai zurfi da amfanin gona.

Aikace-aikace na reclamation aikin taimaka wa canje-canje a cikin hadaddun yanayi (hydrological da ƙasa) a kan manyan yankunan a kan hanya ga wadanda ayyukan. Land reclamation damar haifar da mafi kyau duka thermal, iska, da abinci da yanayi na ci gaba da Flora da fauna, kazalika da ciwon kyau tasiri a kan yanayi da karkara.

Tsarin mahimmanci na ƙasa ya haɗu da ban ruwa da magudanar ƙasa (ban ruwa), kula da kogunan ruwa da ruwa mai tsafta, daskaran ruwa maras kyau da yalwataccen yashi, wani canji mai mahimmanci a cikin sinadarai na ƙasa (salting da liming of soil acid), da kuma ƙasa daga duwatsu. Reclamation aikace-aikace damar kara yawan aiki na ƙasar albarkatu, wanda shi ne na bayar da muhimmanci a ci gaban aikin noma, kazalika da inganta yawan aiki, dabbobi forage tushe, na taimaka wa ci gaban sabon dausayi ko hamada.

Akwai nau'ikan nau'ikan wurare guda hudu: sanyaya, agroforestry, gyare-gyaren al'adu da al'adu, ma'adinan ƙasa. Daga bisani, an raba su zuwa jinsuna.

Yin amfani da hydromelioration zai iya zama ban ruwa, magudanar ruwa, ambaliyar ruwa, anti-gishiri, yunkuri, yaduwa.

Agroforestry na iya zama yunkuri, mai kariya, da makiyaya.

An haɓaka fasahar al'adu da fasaha na kasar gona zuwa ƙasashe masu tsabta daga ciyawa, bishiyoyi, gansakuka, bumps, stumps; Tsaftacewa daga duwatsu da wasu abubuwa; Yin jiyya na solonetzes; Sanding, loosening, dasa, earthing, claying da kuma na farko tillage; Da sauran ayyuka.

Sannan sunadarai sune: gypsum, phosphorite, liming.

Abinda ya fi dacewa da sauyawar da aka samu shi ne ta hanyar amfani da duk ko wasu daga cikin jinsuna. Har ila yau, tasirinta ya dogara da hanyoyin da aka yi amfani da ita da aikin al'adu. Rashin hadaddun aiki na wani yanki zai dogara ne akan aikin noma (fasaha na noma, juyawa mai noma, zaɓi na iri da albarkatu) da kuma irin ci gaba.

Ga wuraren da aka bushe, ana nuna kyakkyawar alama ta laushi ta hanyar tsarin ta biyu. Don yin wannan, ana gina gine-gine-gine-gine-gine, hada haɗen ruwa tare da malalewa, hanyar tafiyar da ruwa yayin lokacin hazo mai nauyi da kuma bazara da ban ruwa na ƙasar a lokacin bushe. Lokaci guda tare da wannan tsarin a cikin noman yankunan, gina magudanun ruwa cibiyar sadarwa, wanda ba ya ba da damar mai karfi dawo daga ruwan karkashin kasa da kuma iko da Saline kasa. Kasashen acidic suna ƙarƙashin ƙasa.

Amfani da ƙasa yana kaiwa ga cigaban yanayi, musamman a yankunan m, kamar yadda ban ruwa a cikin surface ya ƙara yawan zafi na iska (saboda rashin ruwa yana cirewa daga murfin ciyayi da ƙasa). Wannan, bi da bi, yana haifar da digo a cikin zazzabi da kuma tausada sakamakon lalacewar fari.

Yawancin lokaci karuwanci ya kai ga daruruwan dubban kadada. Wannan fasalin ya ƙunshi muhimmancin zabar tsarin tsaftacewa akan tushen kimiyya, wanda ba ya haifar da mummunar tasiri akan yanayi da albarkatu. Don ƙirƙirar wani aikin don aiwatar da aikin shimfiɗa ƙasa a ƙasa, da farko an kawo hadari na ilimin geological, depographic, geodetic, hydrogeological, climatological, geobotanical, ƙasa da sauran nazarin.