Gịnị bụ ojiji nke 2-4d osisi regulator?
Ojiji nke 2-4d onye na-ahụ maka uto ihe ọkụkụ:
1. Tomato:
Site na ụbọchị 1 tupu okooko ruo 1-2 ụbọchị mgbe okooko gachara, jiri 5-10mg/L 2,4-D ngwọta iji fesa, tinye ma ọ bụ gbanye ụyọkọ ifuru iji gbochie ifuru na mkpụrụ osisi daa.
2. Eggplant:
Mgbe okooko osisi 2-3 meghere n'osisi ahụ, jiri 2.5mg/L 2,4-D ngwọta na-efesa n'ụyọkọ ifuru iji mụbaa ọnụego ntọala mkpụrụ osisi.
3. oyi egusi:
Mgbe oge oyi na-agba, jiri 15-20mg / L 2,4-D ngwọta tinye na stalk ifuru, nke nwere ike ịbawanye ọnụego ntọala mkpụrụ osisi.
4. Zukini:
Mgbe okooko osisi meghere ọkara ma ọ bụ ka meghere, jiri 10-20mg/L 2,4-D ngwọta tinye aka na osisi ifuru zucchini iji gbochie okooko osisi na-ada ma mụbaa mkpụrụ.
5. Citrus na mkpụrụ osisi grepu:
Mgbe citrus bachara ma ọ bụ mgbe mkpụrụ akwụkwọ ndụ akwụkwọ ndụ na-achọ ịmalite ma gbanwee agba, ịwụsa mkpụrụ osisi citrus na ngwọta 24 mg /L 2,4-D nwere ike ibelata ọdịda mkpụrụ site na 50-60% ma mee ka ọnụ ọgụgụ buru ibu. mkpụrụ osisi. Iji ngwakọta nke 200 mg/L 2,4-D ngwọta na 2% limonol na-emeso citrus egbute nwere ike ịgbatị ndụ ndụ.
1. Tomato:
Site na ụbọchị 1 tupu okooko ruo 1-2 ụbọchị mgbe okooko gachara, jiri 5-10mg/L 2,4-D ngwọta iji fesa, tinye ma ọ bụ gbanye ụyọkọ ifuru iji gbochie ifuru na mkpụrụ osisi daa.
2. Eggplant:
Mgbe okooko osisi 2-3 meghere n'osisi ahụ, jiri 2.5mg/L 2,4-D ngwọta na-efesa n'ụyọkọ ifuru iji mụbaa ọnụego ntọala mkpụrụ osisi.
3. oyi egusi:
Mgbe oge oyi na-agba, jiri 15-20mg / L 2,4-D ngwọta tinye na stalk ifuru, nke nwere ike ịbawanye ọnụego ntọala mkpụrụ osisi.
4. Zukini:
Mgbe okooko osisi meghere ọkara ma ọ bụ ka meghere, jiri 10-20mg/L 2,4-D ngwọta tinye aka na osisi ifuru zucchini iji gbochie okooko osisi na-ada ma mụbaa mkpụrụ.
5. Citrus na mkpụrụ osisi grepu:
Mgbe citrus bachara ma ọ bụ mgbe mkpụrụ akwụkwọ ndụ akwụkwọ ndụ na-achọ ịmalite ma gbanwee agba, ịwụsa mkpụrụ osisi citrus na ngwọta 24 mg /L 2,4-D nwere ike ibelata ọdịda mkpụrụ site na 50-60% ma mee ka ọnụ ọgụgụ buru ibu. mkpụrụ osisi. Iji ngwakọta nke 200 mg/L 2,4-D ngwọta na 2% limonol na-emeso citrus egbute nwere ike ịgbatị ndụ ndụ.
