Litaba
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Koro e ponne sebakeng se seholo, e leng ntho e etsahalang ka seoelo ka lilemo tse 20!Fumana lebaka le tobileng!Na ho na le thuso?
Ho tloha ka February, tlhahisoleseding e mabapi le ts'ebetso ea koro seeding yellowing, ho omisa le ho shoa tšimong ea koro e 'nile ea hlaha hangata likoranteng.1. Lebaka la ka hare le bolela bokhoni ba limela tsa koro ho hanela tšenyo ea serame le komello.Haeba mefuta ea koro e nang le khanyetso e fokolang ea serame ...Bala haholoanyane -
Tlhahlobo e Khutšoanyane: Atrazine
Ametryn, eo hape e tsejoang e le Ametryn, ke mofuta o mocha oa herbicide o fumanoeng ka phetoho ea lik'hemik'hale ea Ametryn, motsoako oa triazine.Lebitso la Senyesemane: Ametryn, mokhoa oa molek'hule: C9H17N5, lebitso la lik'hemik'hale: N-2-ethylamino-N-4-isopropylamino-6-methylthio-1,3,5-triazine, boima ba molek'hule: 227.33.Theknoloji ea ...Bala haholoanyane -
Memo ea Pontšo- Pontšo ea Machaba ea Temo
Re Shijiazhuang Agro Biotechnology Co., Ltd., re sebetsa ka ho khetheha ka tlhahiso le thekiso ea lihlahisoa tse bolaeang likokoanyana, tse kang chefo e bolaeang likokoanyana, meriana e bolaeang limela, li-fungicides le balaoli ba kholo ea limela.Hona joale re u mema ka tieo hore u etele setsi sa rona se Astana, Kazakhstan - Pontšo ea Machaba ea Temo...Bala haholoanyane -
Glufosinate-p, matla a macha bakeng sa nts'etsopele ea 'maraka oa kamoso oa litlama tse bolaeang limela
Melemo ea Glufosinate-p e ratoa ke likhoebo tse ngata tse ntle haholo.Joalokaha ho tsejoa ke bohle, glyphosate, paraquat, le glyphosate ke troika ea meriana e bolaeang limela.Ka 1986, Hurst Company (hamorao Bayer Company of Germany) e ile ea atleha ho kopanya glyphosate ka ho toba ka lik'hemik'hale ...Bala haholoanyane -
Tlhahlobo e Khutšoanyane ea lefu la nematode ea limela
Leha li-nematode tsa parasitic tsa semela li le kotsi ea nematode, ha se likokoanyana tse senyang lijalo, empa ke mafu a limela.Lefu la nematode la semela le bolela mofuta oa nematode e ka tšoaetsang mefuta e fapaneng ea limela, ea baka ho tsitsipana ha limela, le ho fetisetsa likokoana-hloko tse ling tsa limela ha e ntse e tšoaetsa moeti, causin ...Bala haholoanyane -
Kasugamycin · Copper Quinoline: Hobaneng e fetohile sebaka sa 'maraka?
Kasugamycin: ho bolaea li-fungus le baktheria habeli Kasugamycin ke sehlahisoa sa lithibela-mafu se amang motsoako oa protheine ka ho kena-kenana le tsamaiso ea esterase ea metabolism ea amino acid, e thibela mycelium bolelele le ho baka granulation ea lisele, empa ha e na phello ho mela ha spore.Ke boemo bo tlase ...Bala haholoanyane -
Taolo ea Likokoanyana Tsa Koro
Scab: Libakeng tse bohareng le tse ka tlaase ho Nōka ea Yangtze le Huanghuai le libaka tse ling tse sa feleng tse nang le mafu, motheong oa ho matlafatsa temo le tsamaiso ea koro ka mekhahlelo e bohareng le ea morao ea kholo, re lokela ho tšoara nako e mahlonoko ea koro. sehlooho le lipalesa, ac...Bala haholoanyane -
Prothioconazole e na le bokhoni bo boholo ba nts'etsopele
Prothioconazole ke fungicide ea triazolethione e pharaletseng e entsoeng ke Bayer ka 2004. Ho fihlela joale, e ngolisitsoe mme e sebelisoa haholo linaheng tse fetang 60 lefatšeng ka bophara.Ho tloha lethathamong la eona, prothioconazole e holile ka potlako 'marakeng.Ho kena mocha o nyolohang le ho etsa...Bala haholoanyane -
Sebolaea likokoanyana: litšoaneleho tsa ts'ebetso le lintho tse laolang tsa indamcarb
Indoxacarb ke chefo e bolaeang likokoanyana ea oxadiazine e entsoeng ke DuPont ka 1992 'me ea rekisoa ka 2001. , joalo ka diamondback moth, raese...Bala haholoanyane -
Analysis on the Development Trend of Nematicides
Nematodes ke liphoofolo tse ngata ka ho fetisisa lefatšeng, 'me li-nematode li teng hohle moo metsi a leng teng lefatšeng.Har'a tsona, limela tsa parasitic nematodes li etsa karolo ea 10%, 'me li baka kotsi ho kholo ea limela ka likokoana-hloko, e leng e' ngoe ea lintlha tsa bohlokoa tse bakang moruo o moholo ...Bala haholoanyane -
Mokhoa oa ho thibela le ho laola lefu la makhasi a koaeeng?
1. Matšoao Boloetse ba makhasi a robehileng bo senya ntlha kapa ntlha ea makhasi a koae.Maqeba a na le sebopeho se sa tsitsang, a sootho, a kopantsoe le matheba a masoeu a sa tloaelehang, a bakang lintlha tse robehileng tsa makhasi le mapheo a mahlaku.Ha nako e ntse e ea, matheba a matšo a hasane matheba a mafu, ke hore, ascus ea pa...Bala haholoanyane -
Motsoako oa lithethefatsi tsena tse peli o bapisoa le paraquat!
Glyphosate 200g/kg + sodium dimethyltetrachloride 30g/kg : phello e potlakileng le e ntle ho lehola le makhasi a sephara, haholo-holo bakeng sa li-bindweeds tsa masimong ntle le ho ama phello ea taolo holim'a lehola la joang.Glyphosate 200g/kg+Acifluorfen 10g/kg: E na le litlamorao tse khethehileng ho purslane, joalo-joalo.Bala haholoanyane
