Vanhu vakagadzira fetereza nemishonga yezvipembenene, asi havasati vagadzira kemikari inogona kubudirira mukumesa zvirimwa zvikuru. Parizvino, nyuchi dzinosvibisa inenge 80% yezvibereko zvose, miriwo uye mbeu dzakarimwa muUnited States.
Taifunga kuti huchi hwakabva mukumenyedzwa nenyuchi dzinorimwa. Waizviziva here kuti “hama dzomusango” dzenyuchi dzeuchi (dzakadai senyuchi, nyuchi dzepasi) idzo dzinotakura mukume zviri nani? Mukuwedzera, ivo havanyanyi kukanganiswa nemigumisiro inokuvadza yemakiti. Saka, haaburitse huchi hwakawanda.
Kuti ibudise magiramu 450 euchi, nyuchi yenyuchi inoda "kubhururuka" (anenge makiromita 55) nekumhanya kwemakiromita 000 paawa. Muupenyu hwese, nyuchi inogona kuburitsa huchi hunenge 15 teaspoon, iyo yakakosha kumukoko munguva yakaoma yechando. Chimwe chokwadi chakakosha kufunga nezvacho wakagara pedyo nekenduru yewakisi: yekugadzira 1 g yewakisi, nyuchi. Uye iyo yakawanda yatinotora kubva kune izvi zviduku, zvisikwa zvinoshingaira (nyuchi pollen, royal jelly, propolis), zvakanyanya kuoma kushanda uye nyuchi dzakawanda dzinodiwa. Nehurombo, nyuchi dzekurima dzinofanirwa kunge dziri munzvimbo isiri yechisikigo uye inoshungurudza kwavari. Uchi chikafu chakanakisa… kunyuchi.
Mhinduro kumubvunzo wekuti chii chichaitika kana nyuchi dzikanyangarika inoratidzika kunge iri pakona. Mumakore mashoma apfuura, nyaya dzekuparara kwenyuchi uye colony collapse syndrome dzakafukidzwa nemabhuku akawanda anoremekedzwa akadai seThe New York Times, Discovery News nevamwe. Vesainzi vari kuferefeta kuti sei nyuchi dziri kuderera uye zvatingaite nguva isati yakwana.
Pesticides
Yunivhesiti yePennsylvania yakabudisa chidzidzo muna 2010 chakawana "mazinga asati amboonekwa" emishonga yezvipembenene mumikoko yeUnited States (Kana mishonga yezvipembenene iripo mumikoko yenyuchi, munofunga kuti iri muuchi here?). Zvakare, iyo US Environmental Protection Agency inoziva izvi.
— Nhau dzaAmai Nyika, 2009
Zvikwekwe nemavhairasi
Nekuda kwesimba rekudzivirira muviri (kushushikana, mishonga yezvipembenene, nezvimwewo), nyuchi dzinova nyore kutapukirwa nehutachiona, fungal utachiona uye mite. Hutachiona huzhinji uhu huri kuramba huchiwanda sezvo mikoko iyi ichitakurwa kubva kune imwe nyika ichienda kune imwe nyika.
Cell Phones
– ABC Nhau
Pamusoro pesimba renharembozha, mishonga yekuuraya zvipembenene uye mavhairasi, nyuchi dzekurima “dzinotengesera”, ingave iri nyore kana organic (uko kufa kwavo kuri kushoma, asi kuripo), inochengetwa munzvimbo nemamiriro ezvinhu. Hazvina mhosva kuti mhuka yacho iduku sei, hapafaniri kuva nenzvimbo yeuranda. Ungave uchitenga huchi hwepapurazi kana mhando inozivikanwa, uri kubatsira mukushandiswa kwenyuchi nechinangwa chekudyisa vanhu. Chii chinonzi "kugadzirwa" kweuchi?
- Nyuchi dziri kutsvaga kwainobva nekita
- Kana vawana ruva rakakodzera, vanoiswa pairi uye vanomedza nekita.
Hazvina kushata… Asi ngationei zvinotevera.
- Ikoko kune belching ye nekita, iyo inosanganiswa nemate uye ma enzymes.
- Nyuchi inomedza nekita zvakare, mushure mezvo kuputika kunoitika zvakare uye izvi zvinodzokororwa kakawanda.
Kana tikaona izvi zvichiitwa, hatingarasikirwi here nechido chokuparadzira uchi pachingwa chedu chemangwanani? Nepo vamwe vachiramba kuti, “Saka chii?”, chokwadi chinoramba chiripo chekuti uchi musanganiswa wemate uye “chikafu” chakadzokororwa kubva kunyuchi.