Iko kushanda uye kushanda kweChlormequat chloride, nzira yekushandisa uye kudzivirira kweChlormequat chloride.

Mabasa eChlormequat chloride zvinosanganisira:

Dzora kureba kwechirimwa uyekukurudzira kukura kwekuberekapasina kukanganisa kupatsanurwa kwemasero ezvirimwa, uye kuita kutonga pasina kukanganisa kukura kwechirimwa. Kupfupisa nzvimbo ye internode kuita kuti zvirimwa zvikure zvipfupi, zvakasimba uye zvakakora; Kurudzira kukura kwemidzi, ita kuti midzi yechirimwa inyatsokura, uye wedzera simba rechirimwa kuramba pokugara; Dwarfweed inodzora chiitiko chechlorophyll mumuviri wechirimwa, panguva imwe chete ichiwana mhedzisiro yekudzika shizha ruvara, kukora mashizha, kuwedzera photosynthetic kugona kwezvirimwa, kuwedzera chiyero chekuisa michero uye goho. Dwarfism inogona zvakare kuwedzera kunyura kwemvura yemidzi, kuderedza proline zviri mumuviri wechirimwa, uye kugadzirisa chirimwa kusanaya kwemvura, kusatonhora kwechando, munyu-alkali kuramba uye kuramba zvirwere. Kutanga kubva pachirimwa pachayo, inogona kuderedza kuitika kwezvirwere nezvimwe zvakadaro. Inogona kunzi yakanaka kwazvo.

Dwarfism inogona kushandiswa pazvirimwa zvakawanda zvakaita segorosi, mupunga nedonje. Kana ikashandiswa pagorosi, inogona kuwedzera kusanaya kwemvura uye kushivirira kwegorosi, kukurudzira kukura kwemidzi yezvirimwa nemadzinde, uye kudzivirira gorosi kuti risadonha. Inogona kushandiswa zvinobudirira pakotoni kudzora bolling yekotoni. Kushandiswa kwembatatisi kunogona kuita mhedzisiro yekuwedzera mbatatisi tubers pasina kukanganisa kunaka kwembatatisi.

Nzira dzekushandisa zvirimwa zvakasiyana-siyana:

1. Mupunga

Padanho rekutanga rekubatanidza mupunga, pfapfaidza 50 kusvika 100 magiramu e50% mvura-based agent yakasanganiswa nemakirogiramu makumi mashanu emvura pamadzinde nemashizha ega ega 667 square metres. Izvi zvinogona kuita kuti zvirimwa zvive zvipfupi uye zvakasimba, kudzivirira pokugara uye kuwedzera goho.

2. Chibage

Kupfapfaidza 1,000-3,000 mg/L yemishonga yemvura pashizha pamusoro pemazuva 3-5 isati yasangana pamwero we30-50kg/667.㎡inogona kupfupisa internodes yechibage, kudzikisa nzvimbo yenzeve, kuramba pokugara, kuita kuti mashizha ave mapfupi nekufara, kuwedzera photosynthesis, kuderedza mhanza, kuwedzera huremu hwechuru, uye pakupedzisira kuwana goho rakawedzerwa.

3. Muromo

Isai mbeu mumushonga we20 kusvika 40mg/L kwemaawa gumi nemaviri, nereshiyo yemushonga wembeu iri 1:0.8. Mushure mekuoma, vadyare. Izvi zvinogona kuita kuti zvirimwa zvive zvipfupi uye zvakasimba, uye zvakanyanya kuwedzera goho. Anenge mazuva makumi matatu nemashanu mushure mekudyara, isa 500 kusvika 2,000 mg/L yemhinduro. Pfaya 50 kg yemhinduro pa 667 square metres. Izvi zvinogona kuita kuti mbesa dzive dzakatetepa, madzinde akakora uye akasimba, ruvara rwehusiku rwakasvibira, mashizha akakora uye asingachagari, kuwedzera huremu hwenzeve uye huremu hwezviyo 1000, uye kuwedzera goho.

4. Bhari

Pfaya 50 kg ye0.2% yemishonga yemvura yega yega 667 square metres apo mainternodes ari mujinga mebhari anotanga kureba. Izvi zvinogona kuderedza kureba kwechirimwa ne 10cm, kuwedzera kukora kwemadziro emadziro, uye kuwedzera goho nechikamu chegumi%.

5. Nzimbe

Kupfapfaidza chirimwa chose ne1,000-2,500 mg/L yemushonga wemvura mazuva makumi mana nembiri pamberi pekukohwa kunogona kuita shoma chirimwa chose uye kuwedzera shuga.

6. Donje

Pfaya chirimwa chose ne30 kusvika 50mL/L yemushonga wemvura panguva yekutanga maruva edonje uye nguva yakazara yekutumbuka kechipiri. Izvi zvinogona kuwana mhedzisiro yekudikitira, topping uye kuwedzera goho.