Kusuntha Kupitilira Ma Hormone Panic: Kuthandizira Zowongolera Kukula kwa Zomera Kuti Zilimbikitse Ulimi Waluso
Plant Growth Regulators (PGRs) ndi gulu la zinthu zomwe zimapangidwa ndi mankhwala kapena zotengedwa kuchokera kuzinthu zachilengedwe - zomwe zimafanana ndi kutsanzira mahomoni achilengedwe. Komabe, ali ndi luso lapadera lowongolera ndendende njira zofunika za mbewu—monga kuzula, kumera, maluwa, ndi zipatso—kudera lonselo. M'mbuyomu, chifukwa cha kugwiritsa ntchito molakwika kapena chidziwitso chosokeretsa, mawu oti "hormone" nthawi zambiri amatchulidwa molakwika kuti ndi ofanana ndi "poizoni." Masiku ano, komabe, akagwiritsidwa ntchito pamlingo woyenera, panthawi yoyenera, komanso kugwiritsa ntchito njira yoyenera - owongolerawa amakhala ngati "zokulitsa zokulitsa" zamphamvu m'manja mwa alimi.
1. Ma Hormone a Zomera motsutsana ndi Owongolera Kukula kwa Zomera: Kusiyana kwa Liwu Limodzi, Kusiyanitsa Kwambiri
1.1 ◇ Mahomoni Omera: "Messenger" Amkati
Izi ndi zinthu zomwe zimapangidwa mwachibadwa m'thupi la chomera monga ma auxins, gibberellins, ndi abscisic acid. Zopangidwa m'malo enaake, zimasamutsidwa kudzera pa phloem kapena mtsinje wa transpiration kupita ku minofu, komwe amawongolera.
1.2 ◇ Zowongolera Kukula kwa Zomera: "Mavavu Owongolera" Akunja
Awa ndi mankhwala opangidwa kapena otengedwa omwe amatsanzira mahomoni a zomera. Okhoza kuchita zinthu zambiri, zowonongeka kwambiri, ndi zotsatira zofulumira, amagonjetsa bwino malire a mahomoni amtundu wamtundu-omwe ndi omwe amatha kuwonongeka komanso kutsika kwawo pang'onopang'ono. Zimagwira ntchito ngati "central air conditioning system": zokonzeka kuyatsidwa ndikusinthidwa kuti zigwirizane ndi zomwe mukufuna nthawi iliyonse.
2. "Chida Chozizwitsa" Chikagwiritsidwa Ntchito Molondola; "Poizoni" Akagwiritsidwa Ntchito Molakwika - Chenjezo la Zotsatira Zapawiri
2.1 ◇ Kutsika Kwambiri: Kukulitsa Zokolola ndi Ubwino
Kulimbikitsa Kukhazikitsa kwa Zipatso: Forchlorfenuron ikapopera pa maluwa a phwetekere pa nthawi ya maluwa, kugwa kwa maluwa kumachepa ndi 40%, ndipo kulemera kwa chipatso chimodzi kumawonjezeka ndi 10% -15%.
Kukulitsa Dormancy: Kuphatikiza kwa DA-6 ndi Maleic Hydrazide kumalola kuti ma tubers a mbatata asungidwe kutentha kwa mwezi wowonjezera ndikusunga kumera kopitilira 85%.
Kupititsa patsogolo Kulimbana ndi Kupsinjika Maganizo ndi Zokolola: Paclobutrazol (Paclo) imachepetsa kutalika kwa zomera ndi kukulitsa mphamvu ya mizu ya mayamwidwe, zomwe zimapangitsa kuti pakhale zokolola zambiri za mpunga wa makate 60 pa mahekitala 0.067).
2.2 ◇ Kukhazikika Kwambiri: Zolakwika ndi Kukula Mopumira
Mlandu Wodziwika Wokhala ndi 2,4-D: Pazambiri zomwe zili pansi pa 30 mg/kg, zimateteza kugwa kwa zipatso; komabe, pakachulukidwe kopitilira 500 mg/kg, nthawi yomweyo imasandulika kukhala mankhwala ophera udzu, zomwe zimapangitsa masamba a phwetekere kukhala ndi mawonekedwe a "fern-leaf" ofanana ndi matenda a virus, zomwe zimapangitsa kuti zokolola zichepe kwambiri.
Kuchuluka kwa Ethephon Kugwiritsa Ntchito: Pamene nthochi zipse, kuchuluka kwake kopitilira 2,000 mg/kg kumapangitsa kuti chipatsocho chikhale browning, zomwe zimapangitsa kuti chisagulitsidwe.
Mwachiwonekere, mlingo umadalira zotsatira zake, ndipo zenera lachitetezo ndi lopapatiza kwambiri.
3. Makiyi Atatu Opangira Zowongolera Kukula kwa Zomera Kuchita *Kwa Inu*
3.1 ◇ Funsani Chizindikirocho, koma Samalani Kwambiri ndi "Kutentha" kwa mbewu
Mbewu zosiyanasiyana zimasonyeza kukhudzidwa kosiyana kwambiri ndi chinthu chomwecho. Tomato, mwachitsanzo, amawoneka kuti "akulandira" gibberellins popanda vuto, pamene nkhaka zomwe zimagwiritsidwa ntchito ndi chinthu chomwecho zimakhala zosavuta kupanga "nsonga zolunjika." Kuphatikiza apo, mbewu zomwezo zimatha kukhala "zosasinthika" - kuyankha mosiyanasiyana malinga ndi kukula kwake. Choncho, choyamba muyenera kumvetsetsa chikhalidwe cha mbewu musanasankhe kupopera kapena kuviika, kapena kugwiritsa ntchito chowongolera chokha kapena mosakaniza.
3.2 ◇ Onani Nyengo, Koma Yang'anani Kwambiri pa "Zenera Lothandizira"
Kutentha kwambiri ndi kuwala kwa dzuwa kumathandizira kuwonongeka kwa zowongolera kukula, pomwe kutentha kocheperako kuphatikiza ndi chinyezi chambiri kungayambitse phytotoxicity (kuvulala kwamankhwala). Mayamwidwe amathamanga kwambiri pamene masamba a stomata atseguka; ngati mukugwiritsa ntchito mvula isanagwe, onetsetsani kuti mwawonjezera kufalitsa. Kumbukirani nyimbo yosavuta iyi: "Mame akauma, dzuŵa lisanalowe masana" - ichi ndiwindo loyenera kwambiri kwa owongolera kukula.
3.3 ◇ Yang'anirani Njira, ndi Kuika Patsogolo pa "Secondary Dilution"
Mayankho a stock okhazikika kwambiri *ayenera* kuchepetsedwa pang'ono. Choyamba, sakanizani kuikapo ndi madzi pang'ono kuti mupange phala losalala; ndiye, onjezerani madzi otsalawo kuti mufikire voliyumu yomaliza ndikuonetsetsa kuti yunifolomu utsi osakaniza. Pokonzekera yankho, valani magolovesi a mphira ndi magalasi otetezera kuti muteteze kukhudzana ndi khungu ndi kupuma. Kulakwitsa kwa 1% kokha pamlingo wa dilution kumatha kutsitsa 10% pakuchita bwino kwa mankhwalawa.
4. Chiyembekezo chamtsogolo: Kulola Deta "Kulankhula" kwa Owongolera Kukula
Ndi kukhwima kwa ukadaulo wa biosensor ndi kupopera mbewu mankhwalawa mosiyanasiyana kudzera pa ma drones, kuwongolera bwino-kufikira pamlingo wa mbewu kapena masamba enieni-kwachitikadi. Alimi amangofunika kulowetsa mbewu zomwe akufuna mu pulogalamu yam'manja; makinawo amawerengera momwe angakhazikitsire komanso kupopera mbewu mankhwalawa, zomwe zimathandizira njira ya "kubwezeretsanso" - kugwiritsa ntchito ndendende zomwe zikufunika, ndendende pomwe pakufunika. Izi sizingochepetsa kuopsa kwa chilengedwe chokhudzana ndi kugwiritsa ntchito mankhwala mopitirira muyeso komanso zimatsimikizira kuti dola iliyonse yomwe imayikidwa imamasulira mwachindunji ku zokolola zenizeni.
5. Mapeto: Landirani Owongolera Kukula Mwanzeru Kuti Muyendetse Ulimi Mofulumira, Kukhazikika, ndi Kupitilira.
Zowongolera kukula kwa zomera si zilombo zoopsa kapena zochiritsa mozizwitsa. Kuthekera kwawo kwenikweni kokulitsa zokolola kungatsegulidwe kokha akawunikiridwa mkati mwa nthawi yakukula kwa mbewu zachilengedwe komanso chitetezo cha chilengedwe. Lolani deta ilankhule, luso laukadaulo lipereke chitsogozo, ndikulola alimi kuti apindule - iyi ndiye njira yowona yofikira tsogolo labwino komanso lokhazikika laulimi.
1. Ma Hormone a Zomera motsutsana ndi Owongolera Kukula kwa Zomera: Kusiyana kwa Liwu Limodzi, Kusiyanitsa Kwambiri
1.1 ◇ Mahomoni Omera: "Messenger" Amkati
Izi ndi zinthu zomwe zimapangidwa mwachibadwa m'thupi la chomera monga ma auxins, gibberellins, ndi abscisic acid. Zopangidwa m'malo enaake, zimasamutsidwa kudzera pa phloem kapena mtsinje wa transpiration kupita ku minofu, komwe amawongolera.
1.2 ◇ Zowongolera Kukula kwa Zomera: "Mavavu Owongolera" Akunja
Awa ndi mankhwala opangidwa kapena otengedwa omwe amatsanzira mahomoni a zomera. Okhoza kuchita zinthu zambiri, zowonongeka kwambiri, ndi zotsatira zofulumira, amagonjetsa bwino malire a mahomoni amtundu wamtundu-omwe ndi omwe amatha kuwonongeka komanso kutsika kwawo pang'onopang'ono. Zimagwira ntchito ngati "central air conditioning system": zokonzeka kuyatsidwa ndikusinthidwa kuti zigwirizane ndi zomwe mukufuna nthawi iliyonse.
2. "Chida Chozizwitsa" Chikagwiritsidwa Ntchito Molondola; "Poizoni" Akagwiritsidwa Ntchito Molakwika - Chenjezo la Zotsatira Zapawiri
2.1 ◇ Kutsika Kwambiri: Kukulitsa Zokolola ndi Ubwino
Kulimbikitsa Kukhazikitsa kwa Zipatso: Forchlorfenuron ikapopera pa maluwa a phwetekere pa nthawi ya maluwa, kugwa kwa maluwa kumachepa ndi 40%, ndipo kulemera kwa chipatso chimodzi kumawonjezeka ndi 10% -15%.
Kukulitsa Dormancy: Kuphatikiza kwa DA-6 ndi Maleic Hydrazide kumalola kuti ma tubers a mbatata asungidwe kutentha kwa mwezi wowonjezera ndikusunga kumera kopitilira 85%.
Kupititsa patsogolo Kulimbana ndi Kupsinjika Maganizo ndi Zokolola: Paclobutrazol (Paclo) imachepetsa kutalika kwa zomera ndi kukulitsa mphamvu ya mizu ya mayamwidwe, zomwe zimapangitsa kuti pakhale zokolola zambiri za mpunga wa makate 60 pa mahekitala 0.067).
2.2 ◇ Kukhazikika Kwambiri: Zolakwika ndi Kukula Mopumira
Mlandu Wodziwika Wokhala ndi 2,4-D: Pazambiri zomwe zili pansi pa 30 mg/kg, zimateteza kugwa kwa zipatso; komabe, pakachulukidwe kopitilira 500 mg/kg, nthawi yomweyo imasandulika kukhala mankhwala ophera udzu, zomwe zimapangitsa masamba a phwetekere kukhala ndi mawonekedwe a "fern-leaf" ofanana ndi matenda a virus, zomwe zimapangitsa kuti zokolola zichepe kwambiri.
Kuchuluka kwa Ethephon Kugwiritsa Ntchito: Pamene nthochi zipse, kuchuluka kwake kopitilira 2,000 mg/kg kumapangitsa kuti chipatsocho chikhale browning, zomwe zimapangitsa kuti chisagulitsidwe.
Mwachiwonekere, mlingo umadalira zotsatira zake, ndipo zenera lachitetezo ndi lopapatiza kwambiri.
3. Makiyi Atatu Opangira Zowongolera Kukula kwa Zomera Kuchita *Kwa Inu*
3.1 ◇ Funsani Chizindikirocho, koma Samalani Kwambiri ndi "Kutentha" kwa mbewu
Mbewu zosiyanasiyana zimasonyeza kukhudzidwa kosiyana kwambiri ndi chinthu chomwecho. Tomato, mwachitsanzo, amawoneka kuti "akulandira" gibberellins popanda vuto, pamene nkhaka zomwe zimagwiritsidwa ntchito ndi chinthu chomwecho zimakhala zosavuta kupanga "nsonga zolunjika." Kuphatikiza apo, mbewu zomwezo zimatha kukhala "zosasinthika" - kuyankha mosiyanasiyana malinga ndi kukula kwake. Choncho, choyamba muyenera kumvetsetsa chikhalidwe cha mbewu musanasankhe kupopera kapena kuviika, kapena kugwiritsa ntchito chowongolera chokha kapena mosakaniza.
3.2 ◇ Onani Nyengo, Koma Yang'anani Kwambiri pa "Zenera Lothandizira"
Kutentha kwambiri ndi kuwala kwa dzuwa kumathandizira kuwonongeka kwa zowongolera kukula, pomwe kutentha kocheperako kuphatikiza ndi chinyezi chambiri kungayambitse phytotoxicity (kuvulala kwamankhwala). Mayamwidwe amathamanga kwambiri pamene masamba a stomata atseguka; ngati mukugwiritsa ntchito mvula isanagwe, onetsetsani kuti mwawonjezera kufalitsa. Kumbukirani nyimbo yosavuta iyi: "Mame akauma, dzuŵa lisanalowe masana" - ichi ndiwindo loyenera kwambiri kwa owongolera kukula.
3.3 ◇ Yang'anirani Njira, ndi Kuika Patsogolo pa "Secondary Dilution"
Mayankho a stock okhazikika kwambiri *ayenera* kuchepetsedwa pang'ono. Choyamba, sakanizani kuikapo ndi madzi pang'ono kuti mupange phala losalala; ndiye, onjezerani madzi otsalawo kuti mufikire voliyumu yomaliza ndikuonetsetsa kuti yunifolomu utsi osakaniza. Pokonzekera yankho, valani magolovesi a mphira ndi magalasi otetezera kuti muteteze kukhudzana ndi khungu ndi kupuma. Kulakwitsa kwa 1% kokha pamlingo wa dilution kumatha kutsitsa 10% pakuchita bwino kwa mankhwalawa.
4. Chiyembekezo chamtsogolo: Kulola Deta "Kulankhula" kwa Owongolera Kukula
Ndi kukhwima kwa ukadaulo wa biosensor ndi kupopera mbewu mankhwalawa mosiyanasiyana kudzera pa ma drones, kuwongolera bwino-kufikira pamlingo wa mbewu kapena masamba enieni-kwachitikadi. Alimi amangofunika kulowetsa mbewu zomwe akufuna mu pulogalamu yam'manja; makinawo amawerengera momwe angakhazikitsire komanso kupopera mbewu mankhwalawa, zomwe zimathandizira njira ya "kubwezeretsanso" - kugwiritsa ntchito ndendende zomwe zikufunika, ndendende pomwe pakufunika. Izi sizingochepetsa kuopsa kwa chilengedwe chokhudzana ndi kugwiritsa ntchito mankhwala mopitirira muyeso komanso zimatsimikizira kuti dola iliyonse yomwe imayikidwa imamasulira mwachindunji ku zokolola zenizeni.
5. Mapeto: Landirani Owongolera Kukula Mwanzeru Kuti Muyendetse Ulimi Mofulumira, Kukhazikika, ndi Kupitilira.
Zowongolera kukula kwa zomera si zilombo zoopsa kapena zochiritsa mozizwitsa. Kuthekera kwawo kwenikweni kokulitsa zokolola kungatsegulidwe kokha akawunikiridwa mkati mwa nthawi yakukula kwa mbewu zachilengedwe komanso chitetezo cha chilengedwe. Lolani deta ilankhule, luso laukadaulo lipereke chitsogozo, ndikulola alimi kuti apindule - iyi ndiye njira yowona yofikira tsogolo labwino komanso lokhazikika laulimi.
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