Ke kumu no ka poe ilihune kaʻohi -ʻakika lepo. He aha e hana ai no ka fertility o ka aina?

An nui anakahi o fertility o ka lepo - konaʻakika. Quantitatively, ka mea, ua kaheaia ma ka pH - pH waiwai (he ana o ka ha awina o ka hydrogen Ion). Lepoʻakika me ka pH aiee ma ka laulā, mai 6,1 e 7,0 -'ākilikai, ia mea oi maikaʻi no keʻano o nā mea kanu, mai ka hana hea i loaʻa no ia mau mea kōkua ma nā minelala hao. Good rula no na mea kanu hana i ka lepo i loko o i kaʻakika mea kokoke i'ākilikai (pH emi o 6 akā, oi aku ia mamua 5.5). 'ākilikai earths (pH oi aku ma mua o 7.1), nui hoemiia i ka manawa kūpono o ka mea kanu kino oihana mua e like me ka hao, potasiuma, keleawe, phosphorus, kiniki, makanekiuma, a me ka boron. Ma ka'ākilikai 'ia i loko o nā mea kanu ma ka excessive dala o ka molybdenum ia mai, a me ka mea inhibits lākou ulu. E like me ka'ākilikai paha a me kaʻakika lakou aloha ia i ka mea e like ai o ka lepo. Ua deteriorates 'oʻoleʻa, a breathability. lepo acidification mea i ka pH o ka emi o 5.5. Inā ka pH waiwai o 5.5, akā, oi aku 5.1, o ka lepo ikiʻakika; lākou naʻau lepo mea ma ka pH ma ka laulā 5.0 - 4,6; ikaika - ma pH 4.5 - 4,1, a me ka loa ikaika - pH emi o 4.0. Ke kūpono 'ana o ke kumu'ōnaehana a me ka mea kanu me ka a pau ua kāne i kāohi i lalo, i ka hua emiʻakika lepo. He aha e hana ai, no ka mea, ka mea i hoʻolilo 'ia a me kaʻakika detrimental i ka pono lepo microorganisms, earthworms. Ma rhizomes lāʻau ikiʻai wale, aole ia e loaa i ka lepo naikokeneʻakika lepo. ʻakika lepo 'ole ka mea i haki. Loa keakea, i komo ai i na mea kanu lepo nā minelala hao: phosphorus, potasiuma, makanekiuma a me ka kalipuna - akā, i ka mea ia manawa maoli he pele malaila radionuclides, Aluminum Ion, manganese, hao, kaumaha i eliiaʻiʻakika lepo.

He aha e hana, e hooholo i kaʻakika o ka lepo?

Kaʻakika o ka lepo hiki e hooponoponoia ia mea, kū kaʻawale, me ka io i ke agrochemical keʻena hoʻokolohua. I pololei kau i ka pH o ka lepo, hana i ka lākou o litmus pepa. Aia He He mea ka hoao ana. Ke lactic kamaiki hue i ka puka, e hoʻopiha i ka kiʻekiʻe o ka lua o ka loloa kānana lepo, e hoopiha mai ana ia me ka wai mamua, e ka lima o ka mahele, a ninini 1/2 teaspoon o chalk ka pauka. A laila, huki i ka ai o ka laholio nipple, mālama '-owili mea paa. Newspaper e uhi i ka mole a me ka lulu no elima minuke. By naoh me chalk lepo nāʻakika, e hookuu aku i carbon dioxide, e pili ana puʻe. Inā kaʻakika o ke kamaaina mea nawaliwali, laila, haika ka nipple, e ola kānaka, a me ka mea inflates me ka ikaikaʻakika. Aia nā pilikia makapō ano, i mea emi pololei. Ka nāhelehele iʻakika soils hōʻike iā mākou e pili ana i ka nui o kaʻakika. Ma ka ikiʻakika soils paipai na mea kanu e like anakahi wahi moe mauu, dandelion, keʻokeʻo clover, knot-mauu, lāʻau kikokiko, mayweed, Ranunculus repens. Ma ka naʻau ala Viola tricolor, clover'ō'ō palau nā mahinaʻai, plantain, hihiu kikokiko, hihiu ka mineta. Ikaikaʻakika lepo uhi me horsetail, pulupulu mauu, popoki ka wāwae aku, schavelkom uuku. Inā ka kupulau o ka aina dries lōʻihi, a laila, dries koke, a lilo crusty, keia paipai ia he meaʻakika lepo.

He aha e hana i neutralize i ka lepo

Ua ho'ēmi i kā kaʻakika o ke Lime lepo. No keia hopena, kupono hydrated Lime, a ua i loko o ka Akuma ka mua, e eku ana. Lime hiki ke auou caiaiai me kuʻi chalk, lāʻau lehu, marl. Mua liming E huli i loko o Akanahe ma i pololei ia a me ka lawa nā māhele o ka hana ana i ka waiwai i loko o ke kaʻina hana o ka liming ka mea, e i liloʻakika'ākilikai soils. It E ke kaulana i ua ole lawe mai Lime:

- ka poʻe a me ka noi o ka manure (Lime luku naikokene ma loko);

- ka poʻe me ka posapahate palaoa (phosphorus komo insoluble);

- mua kanu carrots, nā komako, squash, kaʻukama, ka papapa maka, celery, parsley, uala (kiʻekiʻe pehu pala ma ka tubers).

Noi o ka mea pōhaku fertilizers mea pono no ka fertility a me na ulu ma ka lepo meaʻakika. He aha e au e hana e hoomahuahua e haawi i ko? He aha nō ka loa pono a me ka pono imua mea hoʻomomona noʻakika lepo. Mai naikokene mea nitrate: paʻakai a me ka kalipuna. Mai hana'amoniuma nitrate a me ka urea - ka mea, acidified lepo. E ho ohana i ka posapahate precipitate. Mai potash - potasiuma sulufahate, lāʻau lehu (ka mea e e mālama i loko o ka maloo kaiapuni).