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IPI is a non-governmental and non-profit organisation

with the mission to develop and promote balanced fertilisation

e-ifc complete issues
EnglishDecember 2020

e-ifc 62: International Fertilizer Correspondent

e-ifc Research Findings
EnglishDecember 2020

Polyhalite Effects on Winter Maize Crop Performance on Degraded Soil in Northern Vietnam

e-ifc Research Findings
EnglishDecember 2020

Impact of Alternative Polyhalite Fertilizers on 'Xu Xiang' Kiwifruit Yield and Quality in Shaanxi Province, China

e-ifc Research Findings
EnglishDecember 2020

Response in Maize to Applied Potassium: Results from Field Demonstrations in the States of Andhra Pradesh, Chhattisgarh and Maharashtra

e-ifc Research Findings
EnglishJune 2020

Testing Coherent Fertilizing Approaches in Soft-Seed Pomegranate Production at Heyin, Henan Province, China

e-ifc Research Findings
EnglishJune 2020

Fertilizer Agronomic Efficiency of KCl and Polyhalite Combinations in Black Pepper Cultivation in Central Highlands, Vietnam (2016-2018)

e-ifc Research Findings
EnglishJune 2020

Testing Polyhalite as a Tool to Overcome Nutrient Deficiencies in Organic Cabbage Culture

e-ifc complete issues
EnglishMarch 2020

e-ifc 59: International Fertilizer Correspondent

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Enter the 2020 IPI Nutrient Deficiencies in Crops photo contest

2020 IPI Photo Contest: Capturing Nutrient Deficiencies in Crops

At the International Potash Institute (IPI), we are pleased to open the 2020 IPI Photo Contest “Capturing Nutrient Deficiencies in Crops”. The contest is held in memory of our dear colleague Ricardo Melgar who strongly believed in the power of people to promote crop stories.

The 2020 IPI Photo Contest is open to images of any nutrient deficiency in crops: nitrogen (N), phosphorus (P), and potassium (K), sulfur (S), calcium (Ca) and magnesium (Mg); and micronutrients including boron (B), copper (Cu), chloride (Cl), iron (Fe), manganese (Mn), molybdenum (Mo), nickel (Ni), and zinc (Zn).

So, find your crop nutrient deficiency and capture it in a great photo.

SEND YOUR PHOTO

e-ifc Research Findings
EnglishDecember 2020

Polyhalite Effects on Winter Maize Crop Performance on Degraded Soil in Northern Vietnam

e-ifc Research Findings
EnglishDecember 2020

Impact of Alternative Polyhalite Fertilizers on 'Xu Xiang' Kiwifruit Yield and Quality in Shaanxi Province, China

e-ifc Research Findings
EnglishDecember 2020

Response in Maize to Applied Potassium: Results from Field Demonstrations in the States of Andhra Pradesh, Chhattisgarh and Maharashtra

e-ifc complete issues
EnglishDecember 2020

e-ifc 62: International Fertilizer Correspondent

Abstracts
English2020

Controlled-release Potassium Chloride Containing Mepiquat Chloride Improved Bioavailability of Soil Potassium and Growth of Cotton Plants

Abstracts
English2020

Raman Spectroscopy Enables Non-invasive and Confirmatory Diagnostics of Salinity Stresses, Nitrogen, Phosphorus, and Potassium Deficiencies in Rice

Abstracts
English2020

Evaluation of Different Potassium Management Practices on Potassium Status of Soil, Profitability and Productivity of Aerobic Rice

Abstracts
English2020

Utilizing Soil Phosphorus and Potassium Reserves for Soybean Production on a Claypan Soil

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13th IPI-CAU-ISSAS International Symposium: Potash and Polyhalite: Potassium, Sulphur, Magnesium and Calcium for Efficient Balanced Plant Nutrition

The 13th IPI-CAU-ISSAS International Symposium took place from 6-8 November 2019, in Kunming, China. The event “Potash and Polyhalite: Potassium, Sulphur, Magnesium and Calcium for Efficient Balanced Plant Nutrition” was jointly organised by IPI, CAU, and ISSAS, with NATESC and China Potash Association as secondary partners.

Potash and Polyhalite Symposium Presentations

The presentation from the event are now available to view on the Presentations from the 13th IPI-CAU-ISSAS International Symposium page.

Background information on the event, including speakers, and topics, is available on the Potash and Polyhalite Symposium website.