Umlawuli Wokukhula Kwezitshalo Osezingeni Eliphezulu we-chlorfenuron CAS 68157-60-8

I-Forchlorfenuron ifana ne-Umlawuli Wokukhula Kwezitshaloukukhuthaza ukuhlukaniswa kwamaseli, nokuthuthukisa ikhwalithi kanye nokukhiqizwa kwezithelo. Isetshenziswa kabanzi kwezolimo ezithelweni ukwandisa usayizi wazo.Kuyindlela yokulawula ukukhula kwezitshalo esetshenziswa kabanzi kwezolimo, ukulima kanye nezithelo ukwandisa ubukhulu bezithelo, izithelo ze-egkiwi kanye namagilebhisi etafuleni, ukukhuthaza ukuhlukaniswa kwamaseli, ukuthuthukisa ikhwalithi yezithelo nokwandisa isivuno.Yayisetshenziswa kabanzi kwezolimo,ukuhlanganiswa nezinyeizibulala-zinambuzane,umanyolo wokwandisa imiphumela yawo.

Izicelo

I-Forchlorfenuron iyi-cytokinin yohlobo lwe-phenylurea ethinta ukuthuthukiswa kwamahlumela ezitshalo, isheshise i-cell mitosis, ikhuthaze ukukhula kwamaseli kanye nokwehluka kwawo, ivimbele ukubola kwezithelo nezimbali, futhi ikhuthaze ukukhula kwezitshalo, ukuvuthwa kusenesikhathi, ibambezele ukuguga kwamaqabunga ezigabeni zakamuva zezitshalo, futhi ikhulise isivuno. Ibonakala kakhulu ku:

1. Umsebenzi wokukhuthaza ukukhula kweziqu, amaqabunga, izimpande, nezithelo, njengalapho kusetshenziswa ekutshalweni kukagwayi, ungenza amaqabunga abe maningi futhi andise isivuno.

2. Khuthaza imiphumela. Kungandisa isivuno sezithelo nemifino efana notamatisi, ama-eggplant, nama-apula.

3. Sheshisa ukuncishiswa kwezithelo nokuphuma kwamaqabunga. Ukuncishiswa kwezithelo kungandisa isivuno sezithelo, kuthuthukise ikhwalithi, futhi kwenze usayizi wezithelo ulingane. Kukotini kanye nobhontshisi, amaqabunga awile angenza ukuvuna kube lula.

4. Uma ukuhlushwa kuphezulu, kungasetshenziswa njengesibulali-khula.

5. Okunye. Isibonelo, umphumela wokomisa wekotini, ama-beet kashukela kanye nomoba wandisa okuqukethwe ushukela.

Ukusebenzisa Izindlela

1. Ngesikhathi sokuhluma kwezithelo ze-navel orange, faka u-2 mg/L wesisombululo semithi epuletini eliqinile lesiqu.

2. Cwilisa isithelo esincane se-kiwifruit ngesisombululo esingu-10-20 mg/L ezinsukwini ezingu-20 kuya kwezingu-25 ngemuva kokuqhakaza kwaso.

3. Ukucwilisa izithelo ezincane zamagilebhisi ngamamiligremu ayi-10-20/ilitha lesisombululo semithi ezinsukwini eziyi-10-15 ngemuva kokuqhakaza kungandisa izinga lokukhula kwezithelo, kwandise izithelo, futhi kwandise isisindo sesithelo ngasinye.

4. Ama-strawberry afuthwa ngama-milligram ayi-10 ngelitha lesisombululo semithi ezithelweni ezivuniwe noma ezimanzi, omiswe kancane bese efakwa emabhokisini ukuze agcine izithelo zintsha futhi andise isikhathi sazo sokugcina.