Skip to content
Field Crop News logo
  • News
    • All News
    • Ag Business Minutes
    • Crop Reports
    • Field Crop Q&A
    • Baute Bug Blog
    • Crop Chats
  • Topics
    • Corn
    • Soybeans
    • Forages
    • Cereals
    • Dry Beans
    • Canola
    • Other Crops
    • Soil Health
    • Soil Fertility
    • Weed Control
    • Insect & Pest Management
    • Disease Management
    • Field Scouting
    • Decision Tools
  • Ask a Specialist
  • Events
  • Video

Tag: carbon to nitrogen ratio

Carbon: Nitrogen Ratios of Organic Amendments

Posted on November 13, 2015 (April 22, 2016) by Christine Brown

“Carbon to nitrogen ratio imbalance” is a term used to describe a type of nitrogen deficiency. A field recently had pulp and paper biosolids applied.  The newly planted crop looked great, until the seedlings ran out of seed reserves and started utilizing soil nutrients. The crop then turned a neon shade of yellow.  What happened? […]

Read More…

About

  • About
  • Field Crop Q&A
  • Tips
  • Crop Chats

Tools

  • Apps
  • Presentations and Videos
  • Great Lakes and Maritimes Pest Monitoring Network
  • Regional Corn Rootworm Trap Network
  • Mapping Tools
  • Tools for Corn Growers

Variety Selection

  • Canola
  • Cereals
  • Corn
  • Edible Beans
  • Forages
  • Soybeans

Publications

  • Agronomy Guide
  • Crop Protection Guide
  • Guide to Weed Control
  • Soil Fertility Handbook
  • Problem Weed Guide
  • Weed ID Guide

Subscribe

Subscribe to the Field Crop News mailing list.

Thank you!

You have successfully joined our subscriber list.

Supported by

© 2025 Ontario Ministry of Agriculture, Food and Rural Affairs, All Rights Reserved. Contributor login.