Haifa Blog

Dive into the Haifa Blog to learn from the deep expertise of Haifa specialists and explore innovative plant nutrition practices and Haifa’s global activities.

Add New Post

Managing potassium for crop production

A corn crop takes up nearly as much potassium (K) as it does nitrogen (N), yet…

Evaluation of Controlled- release Fertilizers for Young Citrus Trees | Mongi Zekri and Robert C.J. Koo

Controlled-release sources of N and K were compared with soluble sources on…

Potassium Fertilization of Cotton | A. Ozzie Abaye; Extension Agronomist, Alternative Crops, Virginia Tech

Potassium (K) is an essential nutrient for normal plant growth and development…

North Dakota Fertilizer Recommendation Tables and Equations | D.W. Franzen

soil test recommendation tables based on field research data obtained in North…

Summary of N, P, and K Research with Eggplant in Florida | George Hochmuth and Ed Hanlon

Current eggplant fertilization recommendations are based on published field…

IFAS Standardized Fertilization Recommendations for Vegetable Crops | George J. Hochmuth and Edward A. Hanlon

This publication presents in abbreviated form the fertilization recommendations…

New low sodium, chloride fertilizers on their way | May 2014

Old Childers avocado orchard on track to former glory days; growers fine-tuning…

Striving to add value to horticulture businesses | December 2013

On this edition: Haifa Australia pleased to support the almond industry, Haifa…

Working closely with industry to deliver results & benefits for growers | May 2013

Read about the latest activities of Haifa Australia: the official launch of the…

Easy, efficient fertilizer application boosts growth and quality at East Palmerston | April 2013

Easier fertilizer applications, more efficient nutrient usage and improved…

New fertiliser, fertigation system a life changer for Innisfail banana grower | April 2013

The one shot fertilizer mix, which is based on the high quality Haifa…