I-10 Counteritors Ukukhula kwezityalo zinceda ukulawula ukukhula kwerayisi

I-1. Gibberellic Acid (GA3)

I-Gibberellic Acid (GA3) ngumlawuli wokukhula kwe-Gibberes-his I-Gibberellic Acid inokuyakha ngokukhawuleza imbewu kwaye ikhuthaze ukuhluma. Kwintsimi yerayisi yerayisi, ukusetyenziswa kokuqala kwechiza kuxa umzali werayisi ngu-20-30%, kwaye isicelo sesibini yi-1 ukuya kwiintsuku ezingama-1-60 emva kokuba umzali onesihloko esingama-50-60% anokwandisa isivuno.

Ukugxotha imbewu yeeyure ezingama-24 nge-10-16 mg / l Gibberellic Isisombululo se-Acid scaid sinokunyusa umgangatho werayisi kwaye senze iyunifomu yokukhula. Ingasetyenziselwa ukuhluma kwerayisi ehlaziyiweyo. Ngomhla wokuvuna irayisi yokuqala yerayisi, i-spray 20 mg / l nge-50 l yamanzi nge-acre nge-acre nge-acre. Okwesibini, ukutshiza i-20 mg / l nge-50 l yamanzi nge-acre nganye xa inqanaba lesihloko lingama-20%.

I-2. I-Brasigolide

I-BrasiSolide inemisebenzi ephezulu yebhayiloji kunye nemisebenzi eyahlukeneyo. Ayinakukhuthaza kuphela ukukhula kunye neziqhamo zerayisi, kodwa iphucule i-Liverive, yandisa isivuno, yaphucula ukumelana noxinzelelo, kunye nokunciphisa umonakalo obangelwe sisibulala-zinambuzane kunye nezichumiso. Isicelo sayo kwimveliso yerayisi ikakhulu ibandakanya le miba ilandelayo:

(1) Ukukhuthaza iingcambu kwinqanaba lembewu. UBrassinoli usetyenziswa njengonyango lwembewu okanye ukutshiza kwinqanaba lebhedi yembewu ukukhuthaza ukukhula kwenkqubo yeengcambu ze-rice imbewu.

(2) Ukukhuthaza ukukhula kwindawo yezityalo. UBrassinolide unokukhuthaza ukwahlulwa kweseli kunye neseli yeseli, ukwandisa umxholo we-chlorophyll, wonyuse ifotosinthenti, kwaye unokukhuthaza kakhulu ukukhula kwerayisi kunye nokwandisa isivuno serayisi.

(3) Ukukhuthaza iziqhamo kwinqanaba lokuzala. I-Bracebooli inokunyusa inqanaba lokukhulisa le pollen, ikhuthaze i-Elongsution yeeTuby zePous, kwaye ziququzelele ukuchumisa iintyatyambo, ngaloo ndlela kunyusa umgangatho wokuseta iziqhamo.

(4) Ukuphucula ukumelana noxinzelelo. After entering the plant body, Brassinolide can protect the membrane system of plant cells, stimulate the activity of protective enzymes in the plant body, and reduce damage caused by adversity, such as cold resistance, drought resistance, and pesticide resistance.

I-3. I-A-Abscisic Acid (S-ABA)

I-Abscisic Acid (i-S-ABA) yindawo yokukhula yezityalo kunye noxinzelelo lokunganyangeki. Inamandla okukhuthaza ukumiswa kwamanzi olungeleleneyo kunye nesichumisi ngezityalo kunye nokulungelelanisa imetabolism emzimbeni, ukuxhathisa ubushushu, ityuwa kunye ne-ityuwa kunye ne-alkali, kwaye iphucule umgangatho wayo kwaye Yima kancinci.

Okwangoku, isetyenziselwa unyango lwembewu yerayisi, enemisebenzi yokuphucula amandla okubaleka kwerayisi, ukuphucula umgangatho wokukhula, ukukhuthaza ingcambu kunye nokukhula kwembewu, ukukhuthaza ukumelana nezityalo. Sebenzisa i-0.3-0.4 Mg / L kwaye ivule imbewu yeeyure ezingama-24-48 inokukhuthaza ukukhula.

I-4. I-Sodium Nitrophenetes (Antonik)

I-Sodium Nitrophenolate (Antonik) inokungena ngokukhawuleza kwiqumrhu lezityalo emva kokudibana nezityalo, ukukhuthaza ukuhamba kwe-protoplasm yeseli, kunye nokuphucula ubume beseli. Ukugxothwa kwembewu kunokukhuthaza ukukhula kwembewu kunye nokuhamba, ukuqhekeza indawo yokuhlala, kwaye kunokuhlakulela izithole eziqinileyo kunye nokuphucula umlinganiso wokusinda emva kokutshixwa kwembewu ephindaphindiweyo. Inokukhuthaza i-metabolism xa ikhutshiwe kumagqabi. Ukutshiza ngexesha lentyatyambo kunokuthintela ukuwela iintyatyambo, ukwandisa isivuno, ukuphucula umgangatho kunye nokuvuna kwangoko.

5. I-1-Naphthyl Acetic Acid (Naa)

I-1-Naphthyl Acetic Acid (Naa) ngumlawuli wokukhula kwesityalo okhuthaza ukukhula kweengcambu zezityalo. Inemisebenzi yokukhuthaza ukwahlula kweseli kunye nokwandiswa, ukuphembelela ukumiselwa kweengcambu, ukunyusa ukumiswa kweziqhamo, ukukhotha ukuhla kweziqhamo, kunye nokutshintsha umyinge wentyatyambo yabasetyhini kunye neentyatyambo zamadoda. I-Naphthalethalectutic acid kudala isetyenziswe ngokubanzi kulilo lwezolimo kunye namahlathi, ukunyusa ukumiswa kweziqhamo, kunye nokuthintela iziqhamo zehla.



I-6. I-choneline chloride

I-Choiney Chloride ngumlawuli wokukhula kweSityalo esibanzi esinokunyusa umgangatho wokukhula kwembewu yesityalo, ukukhuthaza ukucofa, kwaye ke unyusa isivuno kunye nokuphucula umgangatho.

I-7. I-Uniconzale

I-Uniconale yindawo ebanzi yomgaqo-nkqubo wokukhula okuphezulu kwezityalo eziphezulu kunye neziphumo ze-bactericidal kunye neziphumo ze-herbicidal. Yi-Gibberellis Synthesitor. I-Uniconale inefuthe lokulawula ukukhula kwezityalo, ukunqanda i-internouty, i-internodes emnyama, izityalo ezinqabileyo, ukukhuthaza ukukhula kwentyatyambo kunye nokwandisa ukumelana noxinzelelo. Ilungele irayisi, ukukhulisa ukubulala, ukuphakama kwezityalo, kunye nokuphucula ukunganyangeki kwendawo. Sebenzisa i-50 ~ i-200mg / kg yembewu yerayisi. Sebenzisa i-50mg / kg ngerayisi yokuqala, kunye ne-50 ~ 200mg / kg ngerayisi yexesha elinye okanye irayisi eqhubekayo ngokuxhomekeke kwiindidi. Umyinge womthamo wembewu kwivolumu engamanzi ngu-1: 1.2: 1.5. Thoba imbewu ye-36 (24-28) iiyure, kwaye xuba imbewu kanye kwiiyure ezili-12 ukwenza isicelo sembewu yembewu efanayo. Sebenzisa imali encinci ukuba ihlambe kwaye ikhule kwaye ihlwaye. Inokuhlakulela izithole ezimfutshane nezinamandla ngamaxesha obumba abaninzi.

8. I-Triacontanol

I-Triacontanol yindawo yokukhula kwezityalo kunye noluhlu olubanzi lwezicelo. Ikhutshwe ikakhulu kwiBeyex, i-bran wax kunye ne-cane wax. I-Triacontanol Foliaar i-foliaar inesiphumo sokukhuthaza umxholo we-chlorophyll. Emva kwemizuzu emi-4 yonyango, ukwanda kokunciphisa iswekile kunye nomxholo wama-Amino Acid wasimahla unokubonwa kwiziko le-rice. Ineziphumo ezinesiphumo ezinesivuno ezilungileyo kwirayisi, ngokunyuka okungaphezulu kwe-10%.

I-9. I-ethephon

U-Ethephon udlala indima ebalulekileyo ekukhuleni nasekuphuhlisweni kwezityalo kwaye athathe inxaxheba kwiinkqubo ezininzi zembonakalo yezityalo, njengokuqhekeza i-Domerical, ukukhuthaza ukuvuthwa, nokukhuthaza ukuvuthelwa kweziqhamo. Ukutshiza iimbewu zerayisi kunye ne-ethephon kunokwandisa kakhulu ukukhutshwa kwe-ithylene kwi-rice imbewu, ngokuthintela ukulala, ukunqanda ukumisa izityalo, ukuphakamisa imbewu, kunye nokuphucula umgangatho werayisi. Kwangelo xesha, ukuqhutywa kwembewu kunye ne-ethephon kunokunciphisa iimpembelelo zomonakalo we-oxidative kunye nomonakalo we-osmotive kwi-RICOOT kwi-RICOOT kwi-RICOORK kwi-RICOORT, ukukhuthaza ukunyamezelana kweRice.

I-10. PalcClobutrazol (pacc)

I-Paclobutrazol (pady) isetyenziswa ngokubanzi kwimveliso yerayisi. Ingathintela i-synthelins ye-fibberellins kwizityalo, ukunciphisa ukwahlula-hlulwa kweseli kunye ne-elongwation, yenza iiseli kwiindawo ezinamagqabi amancinci, ngokukhulisa ukukhula kwe-indoleceting ye-indoleceting, kunye nokwandisa ukumelana yembewu yoxinzelelo. I-Pacloblyutrazol inokungeniswa yimbewu yerayisi, amagqabi, kunye neengcambu, ukuze ingasetyenziselwa ukunxiba imbewu yerayisi ukwandisa izinga lokuza; Ukutshiza ngexesha le-RICE yenqanaba lokutyala lilungele ukuhlakulela izithole ezimfutshane nezilomeleleyo; Ukutshiza ngexesha le-rice yomahluko kukhuthaza ukudakumba kunye nokunganyangeki kwezityalo; Ingathintela ukukhula kokhula kwintsimi yembewu kwaye yandisa isivuno serayisi.