Blueberry makwenzi ari kukura asina simba?Brassinolide maitiro akaedzwa

I. Mechanism yekuita kweBrassinolide pamakwenzi eblueberry
Brassinolide inomiririra kukura kwechirimwa inosimudzira kupatsanurwa kwesero uye kurebesa. Kune mabhurobhu ebhurobhu ane kusasimba kukura, Brassinolide inonyanya kushanda kuburikidza neanotevera maitiro:

Kukurudzira kukura kwemidzi uye kuwedzera kunwisa kwezvinovaka muviri

Kukurudzira kukura kwepfuti, kuwedzera huwandu hwemashizha uye nzvimbo

Kuvandudza photosynthetic kunyatsoshanda uye kuunganidza yakawanda organic zvinhu

II. Brassinolide Maitiro Ekushandisa uye Kungwarira

Paunenge uchishandisa Brassinolide kuvandudza bhurawuti kukura kwegwenzi, zvinotevera zvinofanirwa kucherechedzwa:

Yakakwana yekushandisa nguva: Chitubu budding uye matsutso kukura kwakasimba

Yakakodzera kusungwa: Kazhinji inokurudzirwa 50-100 ppm

Maitiro ekushandisa: Kunyanya kupfapfaidza foliar, kusanganiswa nekudiridza midzi kuitira mhedzisiro iri nani

Dzivisa kushandisa panguva yekupisa kwakanyanya kudzivirira phytotoxicity

III. Yakavandudzwa Mhedzisiro neCombined Management Measures

Kungovimba neBrassinolide hakuna kukwana kugadzirisa matambudziko ekukura kweblueberry bush. Inokurudzirwa kuisanganisa nematanho anotevera ekutarisira:

Kunatsiridza ivhu: Chengetedza pH iri pakati pe4.5 ne5.5

Fetereza yakakodzera: Wedzera chikamu che organic fertilizer

Kutarisira mvura: Chengeta ivhu rakanyorova asi risina kuzara mvura

Kuchekerera kwakakodzera: Dendedzera matavi akanyanya kusimba kuti uvandudze mhepo uye kupinda mukati