Bill No. 32 ee Wasaaradda Ilaalinta Dhirta iyo Waxyaabaha Beeraha ee Xoghaynta Difaaca Beeraha ee Brazil, oo lagu daabacay Faafinta Rasmiga ah ee 23 Luulyo 2021, ayaa taxaya 51 nooc oo sunta cayayaanka ah (alaabta ay isticmaali karaan beeralayda). Todoba iyo toban ka mid ah diyaarintaasi waxay ahaayeen badeecooyin saameyn hoose leh ama badeecooyin ku salaysan bio.
Alaabooyinka diiwaangashan, shan ka mid ah waxay ka kooban yihiin maaddooyin firfircoon oo soo gaadhay Brazil markii ugu horreysay, saddex ka mid ah waxay ka kooban yihiin maaddooyin firfircoon oo asal bayooloji ah oo loo isticmaali karo beeraha organic iyo laba ka kooban maaddooyin firfircoon oo asal ah kiimikaad.
Saddex badeeco noole oo cusub (Neoseiulus barkeri, S. chinensis, iyo N. montane) waxay ka diiwaan gashan yihiin Tilmaamaha Tixraaca (RE) waxaana loo isticmaali karaa hab kasta oo dalagga ah.
Neoseiulus barkeri waa badeecadii ugu horeysay ee ka diiwaan gashan Brazil si loo xakameeyo Raoiella indica, cayayaanka weyn ee geedaha qumbaha. Alaab la mid ah oo ku salaysan diiwaangelinta ER 45 ayaa sidoo kale lagu talin karaa xakamaynta caarada cad.
Bruno Breitenbach, iskuduwaha guud ee sunta cayayaanka iyo alaabada la xidhiidha, ayaa sharaxay: "Inkasta oo aan haysano alaab kiimiko ah oo lagu xakameynayo caarada cad si loo kala xusho, tani waa badeecadii ugu horeysay ee bayooloji ah si loo xakameeyo cayayaankan."
Wasabka dulin ee Hua Glazed Wasp ayaa noqday wax soo saarkii ugu horreeyay ee bayooloji oo ku salaysan diiwaangelinta ER 44. Intaa ka hor, beeralayda waxay haysteen hal kiimiko oo kaliya oo loo isticmaali karo in lagu xakameeyo Liriomyza sativae (Liriomyza sativae).
Iyada oo ku saleysan lambarka 46 ee Xeerarka Tixraaca, badeecada ka-hortagga noolaha ee diiwaangashan ee Neoseiia cayayaanka buurta waxaa lagula talinayaa in la xakameeyo urticae Tetranychus (Tetranychus urticae). Inkasta oo ay jiraan badeecooyin kale oo bayooloji ah oo sidoo kale xakameyn kara cayayaankan, badeecadani waa beddelka saameyn yar.
Walax cusub oo kiimiko ah oo dhawaan la diwaangeliyey ayaa ahcyclobromoximamidesi loo xakameeyo diirrada Helicoverpa armigera ee suufka, galleyda iyo dalagyada soybeanka. Alaabta ayaa sidoo kale loo isticmaalaa in lagu xakameeyo Leucoptera coffeella ee dalagyada qaxwada iyo Neoleucinodes elegantalis iyo Tuta Absolute ee dalagyada yaanyada.
Waxyaalaha kale ee kimikalka cusub ee dhawaan la diiwaan galiyay waa fungicides-kaisofetamid, loo isticmaalo in lagu xakameeyo Sclerotinia sclerotiorum ee soybean, digirta, baradhada, yaanyada iyo dalagyada saladhka. Alaabta ayaa sidoo kale lagula talinayaa in la xakameeyo Botrytis cinerea ee basasha iyo canabka iyo Venturia inequalis ee dalagyada tufaaxa.
Alaabooyinka kale waxay isticmaalaan maaddooyin firfircoon oo laga diiwaan geliyay Shiinaha. Diiwaangelinta sunta cayayaanka guud waa mid aad muhiim u ah si loo yareeyo feejignaanta suuqa iyo kor u qaadida tartanka, taas oo keeni doonta fursado ganacsi oo caddaalad ah iyo kharashyada wax soo saarka hoose ee beeraha Brazil.
Dhammaan alaabooyinka diiwaangashan waxaa falanqeeyay oo ansixiyay waaxaha ka mas'uulka ah caafimaadka, deegaanka iyo beeraha si waafaqsan heerarka sayniska iyo dhaqanka caalamiga ah ee ugu wanaagsan.
Xigasho:AgroPages
Waqtiga boostada: Seb-13-2021