Ingaba i-S-abscisic acid ibe naliphi ifuthe kumdiliya?

I-S-abscisic acid ngumlawuli wezityalo, owaziwa ngokuba yi-abscisic acid. Yathiywa igama ngenxa yokuba ekuqaleni kwakukholelwa ukuba ikhuthaza ukuchithwa kwamagqabi ezityalo. Ineziphumo kwizigaba ezininzi zophuhliso lwezityalo. Ukongeza ekukhuthazeni ukuchithwa kwamagqabi, kunezinye iziphumo, ezifana nokuthintela ukukhula, ukukhuthaza ukulala, ukukhuthaza ukubunjwa kwe-tuber yeetapile, kunye nokumelana noxinzelelo lwezityalo. Ke indlela yokusebenzisa i-S-abscisic acid? Unawuphi umphumo kwizityalo?

(1) Iziphumo ze-S-abscisic acid kumdiliya

1. I-asidi ye-S-abscisic ikhusela iintyatyambo kunye neziqhamo kwaye izenza zibe ntle ngakumbi:
ikhuthaza ukuhlaza kwamagqabi, ikhuthaza ukudubula kweentyatyambo, inyusa isivuno seziqhamo, inqanda ukuthotywa kweziqhamo ngokwasemzimbeni, inyusa isantya sokwandiswa kweziqhamo kwaye inqande ukuqhekeka, kwaye yenza ukubonakala kweemveliso zezolimo kucwebezele ngakumbi, umbala ucace ngakumbi, kwaye ugcino luhlala ixesha elide, luhombisa urhwebo. umgangatho wemilo yeziqhamo.

2. I-S-abscisic acid iphucula kakhulu umgangatho:
inokunyusa kakhulu isiqulatho seevithamini, iiproteni, kunye neswekile kwizityalo.

3. I-S-abscisic acid iphucula ukuxhathisa uxinzelelo lwemithi yeziqhamo:
ukutshiza i-S-abscisic acid inokuthintela ukusasazeka kwezifo ezinkulu, ukuphucula imbalela kunye nokumelana nokubanda kwi-overwintering ikhono, ukukhuthaza ukuhlukana kweentyantyambo zentyatyambo, ukuxhathisa ukuchithwa kwamanzi, kunye nokuphelisa imiphumo ye-pesticide kunye neentsalela zesichumisi.

4. I-S-abscisic acid inokunyusa imveliso nge-30% kwaye ifakwe kwiimarike malunga neentsuku ze-15 ngaphambili.
Iindidi zeziqhamo zomdiliya zinkulu kwaye zincinci, zinembewu okanye azinayo imbewu, zibomvu eziqaqambileyo, zimhlophe qhwa, kunye nohlaza ocacileyo. Iindidi ezahlukeneyo nazo zinencasa yazo kunye nemilinganiselo yazo. Ngoko ke, ezinye iintlobo zeediliya kufuneka zisebenzise iimveliso zokwandisa iziqhamo. Uphando lwemarike lubonisa ukuba uninzi lwemidiliya lusebenzise amayeza okubulala izitshabalalisi ekwandiseni iziqhamo, kwaye iintsalela zezitshabalalisi ziyingozi kakhulu. Nangona zinefuthe elihle lokwandiswa, zibangela nemiphumo emibi kumzimba womntu. Emva koko oku kube yenye ingxaki enkulu kubalimi bediliya, kodwa ukuvela kwe S-abscisic acid kuyophule lengxaki.

(2) Ukusetyenziswa kwe-ejenti yokumisela isiqhamo esikhethekileyo + i-S-abscisic acid
Ukusebenzisa zombini kunye kuya kunceda ngcono iidiliya, ukuphucula iziphumo ezichaphazelekayo zokusebenzisa i-agent enye yokukhula, ukugcina ngcono iintyatyambo kunye neziqhamo, ukuphucula umgangatho weziqhamo, ukwenza iziqhamo ezifanayo, ziphephe into yokuba ezinye iidiliya azifuni ukufaka umbala kodwa zikhulisa isiqhamo kuphela. ukubeka kunye nokudumba, kunye nezikhondo zeziqhamo kulula ukuba lukhuni, kwaye ugcine abasebenzi kunye nezixhobo eziphathekayo ezifunekayo engxoweni, ukwandisa imveliso kunye nokuthengisa kwangaphambili, kunye nokuphucula ukumelana noxinzelelo lwemithi yeziqhamo, ngakumbi isiqhamo sesibini sokumisela iidiliya.

(3) Ukusetyenziswa okuthe ngqo kwe-S-abscisic acid, ukusetyenziswa okufanelekileyo kumgangatho ongcono
a. Ukusika: nciphisa i-S-abscisic acid ngamaxesha angama-500 kwaye udibanise malunga nemizuzu engama-20 ukukhuthaza ukukhula kweengcambu.

b. I-Dormancy: nciphisa i-S-abscisic acid ngamaxesha angama-3000 kwaye unkcenkceshele iingcambu ukukhuthaza ukukhula kweengcambu ezintsha, ukuphula i-dormancy, ukuthintela isomiso kunye neentlekele ezibandayo, kunye nokuxuba kunye neemveliso zokucoca igadi ukuphucula amandla ezityalo zokubulala izinambuzane kunye nokukhusela izifo.

c. Ixesha lokuhluma kunye nexesha lokuhluma: fafaza amagqabi ngamaxesha angama-1500 e-S-abscisic acid xa kukho amagqabi angama-3-4, kwaye utshize kabini ngesithuba seentsuku ezili-15 ukukhuthaza ukufunxwa kwezondlo zezityalo, ukwandisa ukukhula kwesityalo, ukulawula ixesha leentyantyambo, ukunqanda ukubunjwa. yeenkozo ezinkulu nezincinci kwinqanaba lamva, kunye nokuphucula ukukwazi kwesityalo ukuxhathisa izifo, ingqele, imbalela kunye netyuwa kunye nealkali.

d. Ixesha lokuhlukanisa i-Inflorescence: xa i-inflorescence iyi-5-8 cm, tshiza okanye udilize i-spike yentyatyambo ngamaxesha angama-400 e-S-abscisic acid, enokwandisa ngokufanelekileyo i-inflorescence kwaye imise ulandelelwano oluhle, uthintele i-inflorescence ekubeni inde kakhulu kwaye igoqe. , kwaye ukwandisa kakhulu izinga lokumisela iziqhamo.

e. Ixesha lokwandiswa kweziqhamo: xa iziqhamo ezincinci zobukhulu beembotyi ze-mung zenziwe emva kokuba iintyatyambo ziphelile, zitshize okanye zidibanise i-spikes zeziqhamo kunye namaxesha angama-300 e-S-abscisic acid, kwaye usebenzise iyeza kwakhona xa isiqhamo sifikelela kwi-10-12 mm kwaye ubukhulu beembotyi zesoya. Inokukhuthaza ngokufanelekileyo ukwanda kweziqhamo, ukunciphisa ukuqina kwe-axis ye-spike, iququzelele ukugcinwa kunye nokuthutha, kwaye inqande izinto ezingafunekiyo ezibangelwa unyango oluqhelekileyo, olufana nokuwa kwesiqhamo, ukuqina kwesiqhamo, ukuqina kwesiqhamo, ukungalingani okukhulu kwesiqhamo. Ubungakanani beenkozo, kunye nokuvuthwa okulibazisekileyo.

f. Ixesha lokufaka imibala: Xa isiqhamo sinemibala nje, fafaza i-spike yeziqhamo ngamaxesha angama-100 e-arhente ye-S-inducing, enombala kwaye ivuthwe kwangaphambili, ibeke kwimarike kwangethuba, ukunciphisa i-asidi, ukuphucula umgangatho weziqhamo, kunye nokunyusa ixabiso lemarike.

g. Emva kokuba isiqhamo sivuniwe: fafaza isityalo sonke ngamaxesha angama-1000 e-asidi ye-S-abscisic kabini, kunye nekhefu leentsuku ezili-10, ukuphucula ukuqokelelwa kwezondlo zesityalo, ukubuyisela amandla omthi, kunye nokukhuthaza ukuhlukana kweentyatyambo.

Ukusetyenziswa okuthe ngqo kwe-S-abscisic acid kufuneka kusekelwe kwiimeko zangempela zendawo, ezifana nemozulu kunye nezinye iimeko ezingalindelekanga.

Iimpawu zemveliso
I-asidi ye-S-abscisic yinto ephambili yokulinganisa i-metabolism yezinto ezingapheliyo kunye nezinto ezinxulumene nokukhula ezisebenzayo kwizityalo. Inamandla okukhuthaza ukufunxwa ngokulinganayo kwamanzi kunye nesichumisi ngezityalo kunye nokulungelelanisa imetabolism emzimbeni. Iyakwazi ukuxhathisa ngokufanelekileyo i-immune system kwizityalo. Kwimeko yokukhanya okubi, ubushushu obuphantsi okanye ubushushu obuphezulu kunye nezinye iimeko zendalo ezingalunganga, kudityaniswe nokuchumisa okuqhelekileyo kunye namayeza, izityalo zinokufumana isivuno esikhulu esifanayo naso phantsi kweemeko zemozulu ezivumayo. Isetyenziswa ngamaxesha ahlukeneyo ezityalo, inokukhuthaza ukuncothula, ukomeleza izityalo, ukomeleza ukumelana neqabaka, ukumelana nembalela, ukuxhathisa izifo kunye nolunye uxinzelelo loxinzelelo, yandisa kakhulu isivuno ngaphezulu kwe-20%, incasa engcono kunye nomgangatho, izondlo ezilungeleleneyo, kunye nezityalo ezivuthiweyo. 7-10 iintsuku ngaphambili.

Indlela yokusetyenziswa kwe-asidi ye-S-abscisic
Nciphisa amaxesha angama-1000 kwixesha ngalinye lokukhula kwezityalo kwaye utshize ngokulinganayo.

Izilumkiso zokusetyenziswa kwe-S-abscisic acid:
1. Musa ukuxuba izitshabalalisi zealkaline.
2. Kuphephe ukusebenzisa iziyobisi phantsi kwelanga elinamandla kunye nobushushu obuphezulu.
3. Gcina kwindawo epholileyo, eyomileyo nengenamoya, kuphephe ukuchanabeka elangeni.
4. Ukuba kukho imvula, vuthulula kakuhle ngaphandle kokuchaphazela ukusebenza kakuhle.