Nitrogen fetiraiza - chii? Ndoupi senitrogen fetiraiza akapfuma senitrogen kupfuura vamwe?

Fetiraiza - ndicho chombo unonyanyokosha murimi. It Anopfumisa ivhu nziyo zvakasiyana, tinogona kuverenga nezvokuchera zvakanaka wepagore goho pamwe chete nomunda. Zvisinei, bindu zvinomera zvinoda yakakwana akagadzirwa chicherwa uye Organic yokuvirisa, uye murimi anowira zvakakwana zvakanaka kufamba mune zvakasiyana-siyana izvi. Nhasi, tiri kuziva senitrogen fetiraiza. Chii boka kuti kumiririra, uye kukanganisa kukura zvinomera - izvi zvose tichakurukura muudzame.

Chii senitrogen

Chekutanga unofanira kuziva kuti uyu ndiwo mumwe zvikuru zvakawanda zvinhu panyika. Pasina izvozvo hapana munhu mupenyu Muviri, uye izvi zvinoshandawo miti. Nitrogen kunokosha chezvinonhuwira mapuroteni uye amino acids, nucleic acids. Ndokusaka wokutanga murayiro murimi anenge kuti anofanira kuita senitrogen mupfudze dzose. Chii? Izvi zvichakurukurwa munyaya pazasi, asi kuti ikozvino - zvishoma pfungwa. Kuwanikwa uwandu senitrogen muvhu yakakwana kunowedzera zvibereko, asi kuishaya zvikuru anoderedza nayo. Ndokusaka mubindu runofarira, izvo zvisina kufanira zvose gore vachida kugara okusuma izvi zvinhu. Zvisinei, zvakakodzerawo kuyeuka kuti, pasinei pachena utility, unofanira kuzvishandisa chaizvo zvishoma. Chokwadi kuti overabundance yamarudzi ichi muvhu kunotungamirira rakawedzera kukura ari vegetative ino uye kumira fruiting kutopedza.

Sei senitrogen miti

We munotoziva kuti goho rakanaka hazvigoni kuwanwa kushandisa chete zviwanikwa ivhu. Naizvozvo, zvakakosha kuti nguva dzose muzadze wemari nezvinovaka muviri. Sei zvichikosha kuti senitrogen fetiraiza? Chii ndichakuvadza nyaya - Organic kana inorganic - anogadziriswa ose webindu, zvichienderana nenguva yegore uye rapfuura feedings, pazasi isu funga Zvakanyanya Kunaka Panguva Yepamuviri purogiramu okusuma kuberekesa. Asi chero hazvisi pamusoro. Nitrogen ari chikamu chlorophyll zvakafanira kuti Absorção de Água kuti zuva simba. Uyewo akapfuma senitrogen lipids, alkaloids, uye vazhinji zvimwe zvinhu zvinokosha kurarama zvinomera.

Kunyanya akapfuma senitrogen, muduku madzinde uye mashizha muchirimo, ari kushingaira kukura chokutambudzika chirimwa. Sezvo zvakafanira, vane chimiro nhungirwa itsva, mashizha madzinde pamusoro nitrogenous zvinhu anodirana kwavari. Uye pashure pollination unobuda kuna nhengo dzokubereka nadzo, uye sezvamakaropafadzwa muchimiro mapurotini -wedzera. Kureva, zvakakosha kuti nenguva netsika kuti ivhu senitrogen fetiraiza. Zvaita, isu vachakuudza zvose, asi iye zvino tinoona kuti, pasi poutongi iyi yekudyidzana kunowedzera mari uye unhu chirimwa. Kunyanya, puroteni mu muchero kwava kukosha, uye pachavo muriwo zvirimwa richikura zvikuru nokukurumidza.

marudzi fetiraiza

Ticharamba zvishoma nezvishoma vachienda kupatsanura uye, naizvozvo, achakuudzai zvakawanda pamusoro senitrogen fetiraiza. "Ndicho chii?" - iwe kubvunza? Zvikurukuru ruzivo webindu, Chokwadi, yeuka zvicherwa, uye hazvishamisi. Pashure pezvose, vane kazhinji tikasangana kushandiswa muzvitoro, pasi yakakodzera chiratidzo. Zvisinei, mazita aya hazvirevi kuguma ikoko. Panewo makemikari senitrogen fetiraiza. Izvi chikuru ari zvinovaka muviri zvinomera nemhuka mavambo. Pamwe nokuti ichava zvakazarurwa, asi mupfudze rine anenge 1% senitrogen. Pane dzimwe senitrogen fetiraiza. Zvanzi Somuenzaniso? Sei, kunyange mufudze umo panguva gakava matongo uye peat yakasvika 1,5% wevasungwa pamusoro fuma pamberi pedu, uye kana akaisa ari mufudze mugomba zvakasvibirira mashizha, mwero ataurwa kuchawedzera kusvika 2.5%. Zviri chaizvo, asi pane dzimwe makemikari kuberekesa, inotaura nhamba idzi nyore. Izvi shiri nhoko, rine dzinenge 3% senitrogen. Zvisinei, hatifaniri kukanganwa kuti vakadaro kupa zvikuru chepfu, uye saka, havafaniri kuti uchitora.

Liquid siyana senitrogen fetiraiza (Ammonium boka)

Tikaramba kufunga senitrogen fetiraiza. Chemical zita - "senitrogen" - rinoshandurwa se "upenyu", izvo zvinogona vakagumisa kuti hapana zvakadai zvinokuvadza kukura ouswa yecocoa vari hazvitomboiti. Rega kungotaura yokutanga pamusoro mvura muchimiro mupfudze ichi. Kugadzirwa ravo isingadhuri zvikuru kupfuura nokubudiswa zvakasimba dzomuzana, zvinoreva uchakwanisa kuponesa zvakati kana kutenga. Uye kune mhando nhatu chete kuti zvinowanikwa chero Dachnik: ari anhydrous amoniya, amoniya mvura uye ammoniates. Tose tine kuwanda zvakasiyana, saka zvakakosha tsanangurai pachine ndiani senitrogen fetiraiza akapfuma senitrogen kupfuura vamwe. Izvi, hapana mubvunzo, anhydrous amoniya. The chirungiso iri zvinoberekwa liquefaction kuti amoniya pasi kumusoro kumanikidzwa uye rine kanenge 82% huru fuma.

Features kupinda kuva pasi emura senitrogen mupfudze

Pane nuances kuti zvinoda kufungwa. Ita izvozvo kuberekesa ivhu nyore, asi pangava nokurasikirwa kuti senitrogen nokuda kwezvikonzero zvinoverengeka. Pakutanga - akasununguka kwemvura, anhydrous amoniya. Uyezve, ivhu colloids pakarepo rishandise senitrogen, uye chikamu fetiraiza ikasakendenga nemvura uye dzikwanise Ammonium hydroxide. Zvakanaka kuti fetiraiza muvhu iri kupunzika, pre-rizadze pamwe manyowa, izvo zvichaita kuderedza Nokurasikirwa kakawanda.

nitrate boka

The mvura chimiro rinoshandiswa kazhinji duku mapindu kumapurazi. Kana isu nezvazvo muindasitiri scale, pane vanofanira kupfuurira funga zvakanakisisa kushandisa senitrogen fetiraiza. Chimwe chezvinhu dzakakurumbira nzira ndiyo Ammonium nitrate. Chinhu ichiita mabasa akawanda chigadzirwa kuti anopa chakonzerwa. Fetiraiza chinozoiswa somunhu chena-rwepingi granules. The senitrogen kugutsikana mairi 35%, izvo yakakwana, vakapiwa yakakwirira yakachengeteka yezviri fuma muvhu. Chikwata vakawanda vanoomerera Zvaringana kutenga saltpetre, uye nyika yako haachazozvivanzizve nekusangana kushaya chinhu ichi. Kureva ivhu iri pakutanga kwematsutso, nokuti inodiwa kukurumidza kutanga uye yakanaka chirimwa kukura. Muenzaniso kuyerera zvazvingava - kubva 25 kusvika 30 g / 1 mamita ^2. Uyezve, mumwe anogona kugadzirira kwavo mvura mhinduro - ichi zvinoda kuiparadza 20 g pa 10 litres mvura.

Uye vamwe senitrogen fetiraiza vari?

Ammonium nitrate boka (Ammonium sulfate)

Ichi chimwe nevakawanda kunoreva chimiro chaicho munyu. The senitrogen kugutsikana mairi zvishoma yakaderera, vanenge 21%. Inogona kushandawo kune ivhu muchirimo uye vachawa, uye zvichienderana kusimba kukohwa zvinosiyana kamwe kana kaviri pagore kuti vapfume wenyika. Fetiraiza kubva muvhu hauna zvitadzo, uye nokudaro inopa usingaperi kushanda. Chikwata zhinji pane zvishomanana acidification ivhu kana rinoshandiswa nguva dzose. Zvakakodzera kuzozivisa kupinda pasi 40-50 g nefuma pa 1 mamita ^2.

amide fetiraiza

Chakajeka mumiririri - ndiko urea. Uyu ndiwo mumwe inokosha senitrogen tubhokisi fetiraiza (senitrogen wevasungwa - 46%). Kazhinji, anoshandiswa muchirimo, asi ari Nzvimbo chinonetsa uye kunogona vanobhadharwa kuwa. Kuti aite izvi, tora 20 g pa 1 mamita ^2. Asi kana kunodiwa kuti pfapfaidzo inogona rakasanganiswa kubva 30 kusvika 40 g pa 10 litres mvura.

Asi kwete kuti zvose zviripo parizvino senitrogen fetiraiza. Zvawanyora anoenderera urea uye calcium yakawanda cyanamide. Zvinofanira kucherechedzwa kuti chinokosha zvikuru, kutengeka uye dzive nyore kupinda zvinoreva zviri urea. Zviri zvikuru kuramba fetiraiza anogona kukonzera kutsva kuti zvinomera, saka unofanira kungwarira chaizvo kana iwe kuti muvhu.

kunyoresa

Zvino iwe dzoKumabvazuva, chii fetiraiza vari senitrogen, uye tinogona kutaura zvishoma zvikuru sei kuzvishandisa yavo muzhizha yokurenda. Yeuka kuti zvokudya nguva uye nhamba kunoenderana rwevhu uye kushaya senitrogen mairi. Zvinofanira kurangarirwa kuti kana ukashandisa yakawanda nitrogenous fetiraiza maruva kunoitika papfuura uye fruiting kurege kuitika. Ndezvipi miti zvinofanira akadyiswa senitrogen? Zvose kunze chemombe uye Clover. Zvisinei, zvinodiwa netsika dzacho kudyisa, uye izvi zvinofanira kufungwa nezvazvo.

Plants vaine zvinodiwa kuti senitrogen fetiraiza

tsika iyi, izvo ose anozivikanwa uye kwakapararira mubindu redu kwokurangana: makabheji, mbatatisi, nhanga uye zucchini, pepper uye eggplant, uyewo inonaka rhubarb. With kukura kwavo kuita somunhu senitrogen vasati kudyara uye munguva mumwaka wokukura. Zvinokurudzirwa kushandisa zvinenge 25 g Ammonium nitrate pa 1 mamita ^2. Iva nechokwadi kuti Nitrogen fetiraiza, kana muri kukura muchero uye michero, zvakadai mahabhurosi uye blackberries, mastrawberry, Cherry uye Plums. Zvakakosha kushandisa zvinowedzera izvi zvizere kana muri kudyara decoration dahlias uye phlox, peonies uye tsiniyu, Violet uye Lilac.

Wechipiri boka: avhareji kudiwa senitrogen

It nemadomasi wemagaka, beets uye makarotsi, gariki, chibage uye parsley. Pakati muchero miti zvinogona kucherechedzwa the currant uye guzubheri uye apple. boka iri zvinogona kunzi maruva akawanda wepagore.

Kana kurima izvi zvakakwana kuita senitrogen kamwe pagore - mukutanga yechirimo. Izvi zvingava zvakakwana kuitira kuti zvirimwa vanzwe vakasununguka. Zvinokurudzirwa kuti hapana anopfuura 20 g nitrate pa 1 mamita ^2.

The boka rechitatu

chirimwa ichi pamwe mwero zvinodiwa kuti zviri senitrogen. The varumbidzwa dose - 15 g Ammonium nitrate pa 1 mamita ^2. Izvi zvinosanganisira zvose vachiwaridza miriwo, hanyanisi uye radishes, mangwanani mbatatisi. Dzinenge mienzaniso mapoka aya ose bulbous ornamentals. Pakupedzisira, vazhinji undemanding ndivo bhinzi (zvakakwana vanosvika 7 d fetiraiza pa 1 mamita ^2). Haisi chete pizi nenyimo, asiwo zvishongo zvinomera, zvakadai azaleas, Heather uye vamwe vakawanda.

Nzira mupfudze chikumbiro

To zvinhu izvi nguva kutora Chaizvoizvo, vanofanira kuva zvakanaka, uye Chikurukuru - nguva yokuita. Kuti vaite izvi, vanoshandisa nzira dzakasiyana. Chokutanga chaizvo riri kupararira. Zvinogona kuitwa zvose manually uye kushandisa otomatiki dispensers. Used nzira iyi pamberi seeding, sezvo fetiraiza anofanirwa nguva refu wokuparadza. The bhandi yechipiri iri nzira iyo Ammonium nitrate kana zvimwe zvicherwa senitrogen fetiraiza zvinobatsira rakamanikana bhendi pedyo chirimwa panyika pamusoro kana panguva kudzika kudzika. Kana simba dhefisiti somunhu zvashata nechiyero, shandisa pfapfaidzo. Pakupedzisira, fetiraiza anogadzirwa mvura chimiro, kureva, unogona kushandisa donhwe kudiridza.

How rokuongorora kushaikwa senitrogen

Tinovimba ikozvino hauna mhinduro mubvunzo "senitrogen fetiraiza - iri chii." Photos nechipiriso papeji, kuratidza zvakajeka kusiyana feedings dzakadaro. Zvisinei, zvinokosha zvikuru kuti kunzwisisa kana kuti nguva kuvasuma muvhu, uye kana mhaka dzavarombo kukura nhema zvachose mune imwe. Nokusava senitrogen pakutanga vakachengeta chinovhiringidza kukura uye yellowing yose chirimwa, kunyanya mashizha. Zvinofanira dzingaidza uye kana noruvara zvinomera yaita nani tsvuku. The chiratidzo chokutanga chaizvo kuti vanofanira kuona iwe, ndiko yellowing pakati varikumahombekombe mashizha vakwegura. Ipapo vooma uye idonhe.

Zviratidzo zvakawandisa senitrogen

Dzimwe nguva zvakaoma kusiyanisa umwe kubva kune umwe, zvino pane drawback, uye ane overabundance nezvinovaka muviri. Saka, tinofanira kuvaka pamusoro chii uye sei zvikuru iwe vakabatsira kuti ivhu, uyewo ake zvaanorumbidza zvinomera. Unongova overabundance kuti senitrogen kunooneka pacharo pakuti uswa chikamu chirimwa dzamutswa uye akasvibira, Inowedzera kukura kwayo, asi Anotumbuka uye ovary rinowanzova lag kure shure nemashoko. Kana nekumwisa senitrogen zvikuru, asi kuchengetwa shizha kutsva, uye ipapo avo zvizere kutsakatika. Zvichitevera ichi kufa uye midzi.

To muchidimbu

Saka, kuti optimize simba rayo zvinomera, anogona kushandisa makemikari (mupfudze kana shiri nhoko) kana chicherwa fetiraiza, kazhinji yamunenge. Izvi zvingava Ammonium nitrate (senitrogen kugutsikana - 34%) uye Ammonium sulphate (21%). Ungazvidyawo kubatsira karusiyamu (15%) uye yavaibvisa nitrate (16%). Kana zvinomera zviri kusangana simba senitrogen kukanganisika kana uchironga kudyara zvirimwa avo, vari kupfuura zvakawandisa kwaari, zvakanaka kutora urea (46%). Shandisa fetiraiza zvakarurama maererano, uye chete kana kupfuura vari kudiwa.