Iindaba
Iindaba
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IBrazil iceba ukonyusa imida yentsalela ephezulu yephenacetoconazole, i-avermectin kunye nezinye izitshabalalisi kwezinye ukutya.
Ngo-Agasti 14, 2010, i-Brazilian National Health Supervision Agency (ANVISA) yakhupha uxwebhu lokubonisana noluntu lweNombolo 1272, ecebisa ukuba kumiselwe imida yentsalela ye-avermectin nezinye izibulali-zinambuzane kokunye ukutya, eminye imida iboniswe kolu luhlu lungezantsi. Igama leMveliso isiHlobo sokuTya...Funda ngokugqithisileyo -
Abaphandi baphuhlisa indlela entsha yokuhlaziywa kwezityalo ngokulawula ukubonakaliswa kwemfuza elawula ukuhlukana kweeseli zezityalo.
Umfanekiso: Iindlela zemveli zokuvuselelwa kwezityalo zifuna ukusetyenziswa kwabalawuli bezityalo ezifana namahomoni, anokuthi abe yintlobo ethile kunye nomsebenzi onzima. Kuphononongo olutsha, izazinzulu ziye zavelisa inkqubo entsha yokuvuselela izityalo ngokulawula umsebenzi kunye nokubonakaliswa kwezakhi zofuzo ezibandakanya ...Funda ngokugqithisileyo -
Ukusetyenziswa kwamakhaya amayeza okubulala izitshabalalisi kwenzakalisa ukukhula kweemoto zabantwana, uphando lubonisa
"Ukuqonda impembelelo yokusetyenziswa kwe-pesticide ekhaya ekuphuhlisweni kweemoto zabantwana kubalulekile kuba ukusetyenziswa kwe-pesticide ekhaya kunokuba yinto enobungozi obunokuguqulwa," kusho uHernandez-Cast, umbhali wokuqala wokufunda kukaLuo. "Ukuphuhlisa iindlela ezikhuselekileyo zokulawula izinambuzane kunokukhuthaza impilo ...Funda ngokugqithisileyo -
Ukusetyenziswa kwePyriproxyfen CAS 95737-68-1
I-Pyriproxyfen i-benzyl ethers iphazamisa ukulawulwa kokukhula kwezinambuzane. Yi-hormone yolutsha efana ne-insecticide entsha, kunye nomsebenzi wokudluliselwa kokuthatha, ubutyhefu obuphantsi, ukuzingisa kwexesha elide, ukhuseleko lwezityalo, ubutyhefu obuphantsi kwintlanzi, impembelelo encinci kwiimpawu zendalo. Kwiflyfly, ...Funda ngokugqithisileyo -
I-High Purity Insecticide i-Abamectin 1.8 %, 2 %, 3.2 %, 5 % Ec
Ukusetyenziswa kwe-Abamectin ikakhulu isetyenziselwa ukulawula izitshabalalisi ezahlukeneyo kwezolimo njengemithi yeziqhamo, imifuno kunye neentyatyambo. Njengenundu lekhaphetshu elincinane, impukane enamachokoza, iintwala, iintwala, iithrips, iirapeseed, icotton bollworm, ipear yellow psyllid, inundu yecuba, inundu yeembotyi zesoya njalo njalo. Ukongeza, i-abamectin ...Funda ngokugqithisileyo -
Imfundo kunye nobume bentlalo-ntle zizinto eziphambili eziphembelela ulwazi lwamafama ngokusetyenziswa kwezitshabalalisi kunye nemalariya kumazantsi eCôte d'Ivoire BMC Public Health.
Izibulali-zinambuzane zidlala indima ephambili kwezolimo zasemaphandleni, kodwa ukusetyenziswa kwazo ngokugqithiseleyo okanye ukusetyenziswa kakubi kunokuchaphazela kakubi imigaqo-nkqubo yokulawula isifo seengcongconi; Olu phononongo lwenziwe phakathi koluntu lwamafama kumazantsi eCôte d'Ivoire ukufumanisa ukuba zeziphi izibulali-zinambuzane ezisetyenziswa ngamafama asekuhlaleni kunye nendlela oku kunxulumana ngayo...Funda ngokugqithisileyo -
IsiLawuli sokuKhula kweZityalo i-Uniconazole 90%Tc, 95%Tc yeHebei Senton
I-Uniconazole, i-triazole esekelwe kwi-inhibitor yokukhula kwezityalo, inefuthe eliphambili lebhayoloji yokulawula ukukhula kwezityalo, ukunciphisa izityalo, ukukhuthaza ukukhula kweengcambu eziqhelekileyo kunye nophuhliso, ukuphucula ukusebenza kakuhle kwe-photosynthetic, kunye nokulawula ukuphefumla. Kwangaxeshanye, ikwanefuthe leprot...Funda ngokugqithisileyo -
Izilawuli zokukhula kwezityalo zisetyenziswe njengeqhinga lokunciphisa uxinzelelo lobushushu kwizityalo ezahlukeneyo
Imveliso yerayisi iyancipha ngenxa yokutshintsha kwemozulu kunye nokuguquguquka eColombia. Izilawuli zokukhula kwezityalo zisetyenziswe njengeqhinga lokunciphisa uxinzelelo lobushushu kwizityalo ezahlukeneyo. Ke ngoko, injongo yolu phononongo yayikukuvavanya iziphumo zomzimba (i-stomatal conductance, stomatal con ...Funda ngokugqithisileyo -
Ukulawula ukukhula kwe-5-aminolevulinic acid kwandisa ukuchasana nokubanda kwezityalo zamatamatisi.
Njengolunye loxinzelelo olukhulu lwe-abiotic, uxinzelelo lobushushu obuphantsi luthintela ngokumandla ukukhula kwezityalo kwaye luchaphazela kakubi isivuno kunye nomgangatho wezityalo. I-5-Aminolevulinic acid (ALA) ngumlawuli wokukhula okhoyo ngokubanzi kwizilwanyana kunye nezityalo. Ngenxa yokusebenza kwayo okuphezulu, ukungabi nabutyhefu kunye ne-degra elula ...Funda ngokugqithisileyo -
Ukusasazwa kwenzuzo kwitsheyini yoshishino lwezitshabalalisi “igophe loncumo” : amalungiselelo 50%, aphakathi 20%, amachiza oqobo 15%, iinkonzo 15%
Ikhonkco loshishino lweemveliso zokukhusela izityalo zingahlulwa zibe zikhonkco ezine: "izinto eziluhlaza - i-intermediates - iziyobisi zangaphambili - amalungiselelo". Emantla lishishini lepetroleum/lekhemikhali, elibonelela ngemathiriyeli ekrwada kwiimveliso zokhuseleko lwezityalo, ikakhulu ezingaphiliyo ...Funda ngokugqithisileyo -
Abalawuli bokukhula kwezityalo sisixhobo esibalulekileyo kubavelisi bekotoni eGeorgia
I-Georgia Cotton Council kunye ne-University of Georgia Cotton Extension team ikhumbuza abalimi ngokubaluleka kokusebenzisa izilawuli zokukhula kwezityalo (PGRs). Isityalo somqhaphu salo mbuso sixhamle kwiimvula zamva nje ezithe zakhuthaza ukukhula kwezityalo. “Oku kuthetha ukuba lixesha lokuba siqwalasele...Funda ngokugqithisileyo -
Ziziphi iimpembelelo kwiinkampani ezingena kwimarike yaseBrazil kwiimveliso zebhayoloji kunye neendlela ezintsha zokuxhasa imigaqo-nkqubo
Imakethi yemveliso yezolimo yaseBrazil igcine ukukhula okukhawulezileyo kwiminyaka yakutshanje. Kwimeko yolwazi olwandisiweyo lokukhuselwa kwendalo, ukuthandwa kweengcamango zokulima ezizinzileyo, kunye nenkxaso yomgaqo-nkqubo karhulumente oqinileyo, iBrazil ngokuthe ngcembe iba yinto ebalulekileyo ...Funda ngokugqithisileyo