Zvamunoda kuziva nezve nitrate
Nitrates (nitric acid salts) ndiwo chinhu chekudya chikafu. Izvo zvinodiwa. Pasina ivo, semuenzaniso, mapuroteni yekare haabviri. Asi zvakanyanya zve nitrates zvinogadzira chibereko chemiti inotyisa uye ine ngozi kune vanhu. Kusvibisa miriwo yakasiyana nekukura: zvakasikwa kune chibereko ichi, kwete chikuru.
Iwe usati watenga mapepa emamatata, makomkoma kana boka rebhurosi muchitoro, zvakakosha kuti unyatsodzidza mazita okuti: kupi kunoratidzwa uye kana miriwo iri kukohwa. Mhinduro kumubvunzo wokupedzisira ichabvisa kusava nechokwadi pamusoro pekuvandudzwa kwavo. Muchitoro zviri nyore kutarisa hutano hwemiriwo yakaiswa mumapuranga: mashoko ose anodiwa anofanira kunge ari pane zvakanyorwa.
Muchitorosi
Kutenga mimwe miriwo mumusika uye muchitoro kune zvayo. Kune rumwe rutivi, muchitoro chikuru iwe unogona kugara uchiziva kuti ndiani anopa iyo, iyo uye nguva dzipi paakauya, uye saka uwane pfungwa yehuhu hwahwo uye hutsva. Hungu, uye izvo zvinodaro, pane izvozvi, zviri pachena kuti ndiani aifanira kuisa. Asi pano zvinenge zvisingabviri kuona cucumber kana kuputika mucheka. Saka, tichazarura "zvakavanzika zvemiriwo", izvo zvichabatsira kuita sarudzo muchitoro.
"Vashanyi vanobva kuSouth"
Kutenga kutengeswa mimwe miriwo kubva kuTurkey, Morocco, Israel kana Spain, zvakakosha kudzidza chimiro chekugadzira nitrates muzvokudya. Mushure mezvose, vasati vatarisa pamashalopu ezvitoro, zvigadzirwa zvakatakurwa mumugwagwa kubva pa12 kusvika kumazuva makumi maviri, zvakanyanya - vhiki. Kuchengetedza kuti munguva yekutakura kwekutakura uye kuwandisa kwepamusoro uye kuvhara havatadzi kurasika kwavo, michero yakafukidzwa nechimwe chinhu chinodzivirira kubva kubhakitiriya. Nokudaro chimiro chavo chakajeka. Zvadaro kwechinguva vanovata pamabhaziri ezvitoro, nezvimwe - mumafiriji edu ... Saka, pasina kushandisa zvakagadzirwa ne genetic engineering kana kugadzirira zvakanakisisa, chibereko che "category skoroport" (uye iyi yose miriwo nemichero) haigoni kuva nekasafuro remararamiro hupenyu.
Vanachiremba vanokurudzira kuti vaedze kudya, miriwo nemichero zvakakurira muboka iro iwe unogara uchirarama: iyo inonyanya kukosha mumuviri uye zvishoma kuti inokonzera kugadzirisa kwehutano.
Greenhouse Creatures
Maketani makuru ezvitengesi ane avo vanogara vachipa vashandi vanobva kunzvimbo dzinotarisa zvitsuwa zvinotarisana nehutano hwavo. Uye nguva yekuendesa yezvibereko zvakadaro maawa akawanda. Asi miriwo kubva kumapurazi ezviviropu zvinogona kuva nehupenyu hwavo pachavo: huwandu hwe nitrate, nokuti huri kukura pane nitrogen fertilizer. Pamaturo edu matatu emashizha: cucumber, radish uye tomato, zviri nani kuunganidza radish nitrates, kusvika pamwero muduku wekamba, mu tomato ye nitrate kunyange zvishoma.
Pamusika
Kuparara kwechiedza chemasamato akajeka, mashizha, makomkeri uye radishes ane ruvara, vatengesi vanochema ... Misika inobatanidzwa nemakwenzi ayo. Vashambadziri vakawanda vanosarudza kutenga zvigadzirwa pano, panzvimbo yezvitoro. Iyo radish inofanira kuva yakaoma, yechando-chena, yakaoma, yakasviba mukati. Kuchekwa kwaro kunogona kuedzwa pamutauro: zvakakosha kuti hazviiti. Asi zviri nani kuti usache matate, asi kuti uzvimedze nemaoko (pamwe nemvumo yemutengesi, hongu). Iko kusvitsa kunofanira kuva shuga uye kunhuwa semarato chaiwo: zvakanyanyisa, mhepo inonhuwira yezhizha ine ruvara rwemavara. Iyo radish ine mbwende, uye tomato ine davi. Kana zvikwata kana matavi akaoma, zvinoreva kuti miriwo haisi yekutanga kutsva. Makombikiti anofanira kutengwa kwete akarembera kwazvo, ari pakati, kwete chaiwo nemapimples (somuenzaniso, makomkoro emhando yeBaku - inotapira uye kunyange). Sirifu upenyu hwematata - masvondo maviri kusvika matatu, makomkoro - mazuva gumi.
Sarudza mishonga iri pamusoro. Vakaderera vanowedzera kushungurudzika, izvo zvinowedzera kusanganisa kwavo: mushure mezuva masikati mavara, foulbroods inogona kuonekwa. Pakutengesa kutengesa kunogona kusakanganiswa. Izvi zvinoshanda kumamatisi nemimwe miriwo inonyorera.
Kana iwe uine kusava nechokwadi pamusoro pemhando yemiriwo, uite seizvi: kubva kumucucu zvakagadzirisa denga, radish - muswe uye "mbongoro." Iko pano iyo nitrate inowedzera mumiriwo.
Mifananidzo yemushonga mutsva
Radish - yakasimba, ine yakatsvuka, yakasviba uye yakachena shwende, haifaniri kutora zvinonaka. Iyo nyanya yakaoma, ine ganda rakanyorova uye rakasimba, rakatsva, risina kukwana, peduncle. Iine unhu hunhu. Makatekiti - maduku, akaoma, akajeka, ane ganda rinopenya zvishoma. Usasarudza michero seyakanaka kwazvo uye "yakajeka", uye yakakura zvikuru.