Agritech Archive
Loading
Agritech ArchiveSkip to main contentAbout this archive
Text size
Crop guidance, searchable

Agritech Archive

Production · Protection · Nutrients · Water
In here
1,513 crop protection pages, pest and disease by crop•98 crops tagged — rice, cotton, sugarcane, mango and more•261 nutrient management pages, deficiency symptoms and correction measures•3,462 data tables preserved from the source pages

Zinc

Zinc Deficiency Symptoms Light yellow stripes along with veins of leaf blade under acute condition. Interveinal chlorosis and cessation of growth of terminal bud. Older leaves may show slight chlorosis Correction Measures Apply 25 Kg ZnSO 4 /ha (basal) or foliar spray of 0.5% ZnSO 4 (5g/lit) at fortnight intervals, after the appearance of deficiency symptoms

Deficiency Symptoms

  • Light yellow stripes along with veins of leaf blade under acute condition.
  • Interveinal chlorosis and cessation of growth of terminal bud.
  • Older leaves may show slight chlorosis

Correction Measures

  • Apply 25 Kg ZnSO 4 /ha (basal) or foliar spray of 0.5% ZnSO 4 (5g/lit) at fortnight intervals, after the appearance of deficiency symptoms
Source

Written and published by Tamil Nadu Agricultural University, and reproduced here unchanged. The original is at https://agritech.tnau.ac.in/agriculture/Zinc.html.

Images, PDFs and interactive tools on the original page were not captured — follow the source link for those.