Iko kushanda uye kushanda kweChlormequat chloride (CCC) kushandiswa muzvirimwa zvinokura

Chlormequat chloride (CCC) inopikisa gibberellins.Basa rayo guru nderokudzivirira biosynthesis ye gibberellins.Inogona kuvharidzira kureba kwesero pasina kukanganisa kupatsanurwa kwesero, inhibit kukura kwemadzinde nemashizha pasina kukanganisa kukura kwenhengo dzepabonde, nekudaro kuwana kutonga. ye elongation, ramba pokugara uye kuwedzera goho.

Saka ndeapi mabasa uye mabasa eChlormequat chloride (CCC)? Ko Chlormequat chloride (CCC) ingashandiswa sei nemazvo muzvirimwa zvakasiyana? Chii chatinofanira kutarisisa patinenge tichishandisa Chlormequat chloride (CCC)?

Iko kushanda uye kushanda kweChlormequat chloride (CCC)
(1) Chlormequat chloride (CCC) inobvisa "kupisa-kudya" kukuvadzwa kwembeu.
Chlormequat chloride (CCC) inoshandiswa mukurima mupunga.
Kana tembiricha yembeu yemupunga yadarika 40°C kwemaawa anodarika gumi nemaviri, tangai mageza nemvura yakachena, mozonyika mhodzi dzacho ne250mg/LChlormequat chloride (CCC) mvura kwemaawa makumi mana nemasere. Mvura inofanira kunyura mbeu. Mushure mekugeza mushonga wemushonga, kumera pa30 ℃ kunogona kuderedza zvishoma kukuvadzwa kunokonzerwa ne "kudya kupisa".

(2) Chlormequat chloride (CCC) kurima mbesa dzakasimba
Chlormequat chloride (CCC) inoshandiswa mukukura kwechibage.
Nyura mbeu ne 0.3%~0.5% chemical solution kwemaawa matanhatu, solution:seed = 1:0.8, dry and sow, pfapfaidza mbeu ne 2%~3% Chlormequat chloride (CCC) solution ye seed dressing, wodyara 12 maawa. , asi mbesa dzakasimba, midzi yemidzi inogadzirwa, mashizha akawanda, uye zvibereko zvinowedzera ne12%.

Pfaya 0.15% ~ 0.25% kemikari mhinduro padanho rekutanga rekurima, ine vhoriyamu yekupfapfaidza ye50kg/667㎡ (iyo yekumisikidza haifanirwe kunge yakakwira, zvikasadaro musoro uye kukura kuchanonoka), izvo zvinogona kuita kuti mbesa dzegorosi dzipfupike. uye yakasimba, wedzerai tillering, uye kuwedzera goho ne 6.7% ~ 20.1%.

Dilute mbeu 80 kusvika 100 nguva ne 50% mvura uye inyudze kwemaawa matanhatu. Zvinokurudzirwa kunyura mbeu nemvura. Pukuta pamumvuri wozodzvara. Izvi zvichaita kuti zvirimwa zvipfupi uye zvakasimba, zvine midzi yakagadzirwa zvakanaka, mafundo mashoma, asina misoro yemhanza, nzeve huru uye zviyo zvakakwana, uye kuwedzera kukuru kwezvibereko. Padanho rekudyara, shandisa 0.2%~0.3% mushonga wemakemikari wopfapfaidza 50kg Chlormequat chloride (CCC) pa667 square metres yega. Inogona kuita basa rekukwenya mbesa, kuramba munyu-alkali nekusanaya kwemvura, uye kuwedzera goho nechikamu che20%.

(3) Chlormequat chloride (CCC) inhibits dzinde uye mashizha kukura, inopikisa pokugara, uye inowedzera goho.
Chlormequat chloride (CCC) inoshandiswa mukukura kwegorosi.
Kupfapfaidza Chlormequat chloride (CCC) pakupera kwematillers uye kutanga kwekubatana kunogona kunyatso kuvharidzira kureba kwemainternodes ezasi 1 kusvika ku3 nodes yehunde, iyo inobatsira zvakanyanya kudzivirira kugara kwegorosi uye kuwedzera chiyero chenzeve. Kana 1 000 ~ 2 000 mg/LChlormequat chloride (CCC) ikapfapfaidzwa panguva yekubatana, inodzivirira kurebesa kweinternode uye inokanganisawo kukura kwenzeve, zvichikonzera kuderedza goho.