Nhau
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Mashandisirwo ezvidimbu zvitsvuku zvechitsotsi chenhunzi
I. Maitiro Ekushandisa Nzvimbo dzemhuri Nzvimbo dzinowanzoberekera nhunzi dzakadai sekicheni, pedyo nebhini remarara, imba yekugezera, bharukoni, nezvimwewo. Dzakakodzera nzvimbo dzinomboonekwa nhunzi asi hazvidi kushandisa mishonga inodzinga zvipembenene (senge pedyo nechikafu). 2. Nzvimbo dzeveruzhinji nenzvimbo dzekutengeserana...Verenga zvakawanda -
Ibasa rei rinoitwa nesalicylic acid mukurima (semushonga wezvipembenene)?
Salicylic acid inoita mabasa akawanda mukurima, kusanganisira kuva mutariri wekukura kwezvirimwa, mushonga wezvipembenene, uye mushonga unorwisa mabhakitiriya. Salicylic acid, semutariri wekukura kwezvirimwa, inoita basa guru mukusimudzira kukura kwezvirimwa uye kuwedzera goho rezvirimwa. Inogona kuwedzera kugadzirwa kwemahormone ne...Verenga zvakawanda -
Tsvagiridzo inoratidza kuti mahormone emiti api anogamuchira mafashamo.
Ndeapi ma phytohormones anoita basa guru mukugadzirisa kusanaya kwemvura? Ma phytohormones anochinjika sei nekuchinja kwezvakatipoteredza? Pepa rakaburitswa mujenari reTrends in Plant Science rinodudzirazve uye rinoronga mabasa emakirasi gumi ema phytohormones akawanikwa kusvika pari zvino muumambo hwezvirimwa. Aya ma m...Verenga zvakawanda -
Boric acid yekudzivirira zvipembenene: mazano ekushandisa pamba anoshanda uye akachengeteka
Boric acid chicherwa chakapararira chinowanikwa munzvimbo dzakasiyana-siyana, kubva mumvura yegungwa kusvika kuvhu. Zvisinei, patinotaura nezve boric acid inoshandiswa semushonga wezvipembenene, tiri kureva kemikari inotorwa uye inocheneswa kubva munzvimbo dzakapfuma mu boron dziri pedyo nenzvimbo dzinoputika nemakungwa akaoma. Kunyangwe...Verenga zvakawanda -
Ndezvipi migumisiro uye mabasa eTetramethrin nePermethrin?
Permethrin necypermethrin mishonga yezvipembenene. Mabasa avo nemhedzisiro yavo zvinogona kupfupikiswa seizvi: 1. Permethrin 1. Maitiro ekushanda: Permethrin iri muboka remishonga yezvipembenene inonzi pyrethroid. Inonyanya kukanganisa sisitimu yetsinga dzezvipembenene, iine kugona kubata...Verenga zvakawanda -
Soya dzinotengeswa kunze kwenyika muUS dzakonzera matambudziko, asi mitengo ichiri kukwira. Vatengi vekuChina vanowedzera kutenga soya dzekuBrazil.
Nekutarisirwa kwekushandiswa kwechibvumirano chekutengeserana pakati peChina neUS zvichitungamira pakudzorerwazve kwezvinhu zvinobva kuUnited States kuenda kukambani huru yesoya pasi rose, mitengo yesoya muSouth America yadzikira munguva pfupi yapfuura. Vatengesi vesoya vekuChina vachangobva kukurumidza kutenga...Verenga zvakawanda -
Musika weGlobal Plant Growth Regulators: Simba Rinosimudzira Kurima Kunogara Kwakasimba
Indasitiri yemakemikari iri kushandurwa nekuda kwekuda kwezvinhu zvakachena, zvinoshanda zvakanyanya uye zvisingakuvadzi nharaunda. Hunyanzvi hwedu hwakadzama mukuisa magetsi nedhijitari hunoita kuti bhizinesi renyu riwane ruzivo rwesimba. Kuchinja kwemaitiro ekushandisa uye tekinoroji...Verenga zvakawanda -
Nzira dzekutarisira mishonga inouraya zvipembenene dzinoshandiswa pamigero dzinogona kuderedza kushandiswa kwemishonga inouraya zvipembenene ne44% pasina kukanganisa kudzora zvipembenene nezvirwere kana goho rezvirimwa.
Kutarisira zvipembenene nezvirwere kwakakosha pakurima, kudzivirira zvirimwa kubva kuzvipembenene nezvirwere zvinokuvadza. Zvirongwa zvekudzora zvipembenene zvinoshandisa mishonga yekuuraya zvipembenene chete kana huwandu hwezvipembenene nezvirwere hwapfuura mwero wakatarwa, zvinogona kuderedza kushandiswa kwemishonga yekuuraya zvipembenene. Zvisinei...Verenga zvakawanda -
Vaongorori vanowana mashandiro anoita DELLA protein regulation muzvirimwa.
Vatsvaguriri vanobva kuDhipatimendi reBiochemistry kuIndian Institute of Sciences (IISc) vakawana nzira yagara ichitsvagwa inoshandiswa nemiti yekare yakaita sebryophytes (kusanganisira mosses neliverworts) kudzora kukura kwemiti - nzira yakachengetedzwawo mune zvakawanda ...Verenga zvakawanda -
Kudzora Beetle yeJapan: Nzira Dzakanakisisa Dzekurapa Zvipembenene Nenhata
"Zvinofungidzirwa kuti panosvika gore ra2025, mapurazi anopfuura 70% achange ashandisa matekinoroji epamusoro ekudzora mabundu ekuJapan." Muna 2025 zvichienda mberi, kudzora mabundu ekuJapan kucharamba kuri dambudziko guru pakurima kwemazuva ano, kurima, uye masango kuNorth America,...Verenga zvakawanda -
Mushonga wezvipembenene weDinotefuran wakakodzera kushandiswa pamibhedha here?
Mushonga wezvipembenene weDinotefuran mushonga wezvipembenene une mativi akasiyana-siyana, unonyanya kushandiswa kudzora zvipembenene zvakaita seaphids, whiteflies, mealybugs, thrips, uye leafhoppers. Wakakodzerawo kubvisa zvipembenene zvemumba zvakaita senhata. Nezvekuti mushonga wezvipembenene weDinotefuran unogona kushandiswa here pamibhedha, pane zvimwe zvinhu...Verenga zvakawanda -
Mushonga upi unofanira kushandiswa kudzora kutumbuka kwemakarotsi?
Makarotsi anogona kudzorwa kubva pakuita maruva nekushandisa zvinhu zvinodzora kukura kwemuti wemalonylurea (concentration 0.1% - 0.5%) kana zvinhu zvinodzora kukura kwemuti zvakaita segibberellin. Zvakakosha kusarudza mhando yakakodzera yemushonga, concentration, uye kuziva nguva chaiyo yekushandisa uye nzira. Makarotsi...Verenga zvakawanda