Imfihlo yoLawulo lokukhula kwezityalo kunye nezicelo zabo

Kwizolimo zanamhlanje, izivuno ezivundileyo zesityalo ziye zaba sisihloko esibalulekileyo. Njengesixhobo esibalulekileyo, amaziko okukhula kwesityalo asetyenziswa ngokubanzi ukukhuthaza ukukhula kwezityalo, ukuphucula ukuxhathisa izifo kunye nokwandisa isivuno.

Indima yoLawulo lokukhula kwezityalo
1. Ukukhuthaza ukukhula kweseli
Izityalo zokukhula kwezityalo zinokutshintsha iimpawu zeendonga zeseli, zenziwe zikhulule, kwaye zikhule ngokukhula kweselfowuni ngokusebenzisa intetho yesifo sokuqala. Kwangelo xesha, abalawuli banokufaka umsebenzi we-enzyme, bakhuthaze okanye bathintele i-syntheli yee-acids kunye neeproteni, kwaye batshintshe indlela ethile ye-metabolic, echaphazela i-stallong kunye ne-elongway. Okubaluleke ngakumbi, abalawuli banokuphelisa ukubonakaliswa kwezifo ezixhaphakileyo zezifo kwaye baphucule esi sifo ngezityalo.

2. Ikhuthaza ukukhula kunye nokukhula
Izityalo zokukhula kwezityalo zinokunyusa kakhulu inqanaba lokukhulisa iimbewu, zikhupha ukwenziwa kweentyatyambo ze-buds kunye nokwahluka kweziqhamo. Umzekelo, kwizityalo ezingezizo ezingezizo, i-Gibberellins inokwaphula ngokufanelekileyo imbewu efana ne-citrus, ngelixa i-ithylene ilungele imbewu ye-stroberry ne-Apple. Aba balawuli banokukhuthaza ukukhula kwezilwanyana kwinqanaba leselula, ngaloo ndlela kukhawulezisa ukukhula kwesiqu kunye nokusekwa kolawulo lwe-Apical, kunye nokuvula ukukhula kwamagqabantshintshi.

3. Ukuthintela iseli
Nangona kunjalo, abanye abalawuli bokukhula kwezityalo banokuthintela ukukhula kweseli. Banokonyusa umsebenzi we-enzymes yokuphefumla kunye ne-udoting yeselfowuni, ukukhuthaza ukuvuthwa kweziqhamo kunye nokuwa kwamagqabi. Kwangelo xesha, aba balawuli banokuthintela ukukhula, ukukhuthaza ukuveliswa kwengqolowa kunye nokuvalwa kwe-stomata. Iimpawu ezinjalo zisetyenziswa ngokubanzi emva kokuvuthwa emva kokuphathwa kweziqhamo.

Iindlela zokulungiselela kunye neendlela zokwenza isicelo
Iindlela zokulungiselela
Ukulungiswa kwezityalo zokukhula kwezityalo kufuneka kumiselwa ngokwezityalo ezithile. Uninzi lokukhula kwezityalo lunganyibilikisi emanzini, ke kuya kufuneka ukukhetha iinyikima ezifanelekileyo zezinto eziphilayo ukuze zilungiselele. Ngexesha lenkqubo yokulungiselela, kuyimfuneko ukukhetha izinyibilikisi ezifanelekileyo ngokwendlela yedosi yoLawulo lweZityalo ezahlukeneyo, kwaye uzinyibilikise ngokupheleleyo ngaphambi kokusebenzisa. Ukongeza, ulwelo kufuneka lulungiswe njengoko kufuneka ukuqinisekisa ukusebenza kwalo kunye nozinzo.

Isicelo kwizityalo zenkcubeko
Izityalo zokukhula kwezityalo zineentlobo ngeentlobo zezicelo ezahlukeneyo zezityalo zenkcubeko. Umzekelo, ukusetyenziswa okufanelekileyo kwabalawuli njenge-Gibberellins kunye ne-ethephon, hayi nje isivuno sesityalo sezilongo sinokunyuswa, kodwa nomgangatho wabo unokuphuculwa. Ngokukodwa, ukunyanga isiseko sokusika iidiliya kunye ne-IBA kunokukhuthaza ngempumelelo i-cuoting, ngelixa ikhupha i-gibberellins ngexesha lexesha lokuhamba kweentyatyambo linganyusa umgangatho wokuseta iziqhamo. Ukongeza, ukutshiza isixa esifanelekileyo se-BA ngexesha le-Apile ye-Apples inokunyusa kakhulu ubunzima besiqhamo. Izityalo zokukhula kwezityalo zikwabonisa iziphumo ezibonakalayo kummiselo wokuHlalo onjenge-citrus, iipere, kunye neediliya, ukubonelela ngenkxaso yobuchule bobuchule bobuchwephesha bale migca.

Ngokudityaniswa kophando lwesayensi lwendalo kunye netekhnoloji yezolimo yanamhlanje, abantu banokuphucula ngokufanelekileyo isivuno kunye nomgangatho wezityalo. Izityalo zokukhula kwezityalo zidlala indima ebalulekileyo koku, zizisa izibonelelo ezibalulekileyo zoqoqosho kulimo lwehlabathi.