Mohammad Ali Shiriazar

Ana dilim: Turku.
Soil science, Soil chemistry, Soil and water contamination by Arsenic

[World Bank Water @WorldBankWater]

"Water is life, but clean water is health and hope."

In #Niger's conflict-affected Tillabéri region, clean water is just the beginning. Families are rebuilding their lives one harvest, one job, one
school enrollment at a time. 💧🌱

Discover their story: https://t.co/d05w0YdUMt

[Agronomy, Crop, and Soil Science Societies @ASA_CSSA_SSSA]

🌱 Mississippi State University is hiring a Corn/Small Grains Agronomist! Lead research in crop physiology, soil fertility, precision ag, and water management. Tenure-track position. Apply now: https://t.co/dG1GHhB8uv

#AgronomyJobs #CornAgronomy #AgResearch #MississippiState

[Canadian Society of Soil Science @CSSS_Soils]

Soil horizons differ from each other in colour, structure, texture, and many other properties. Studying the horizons in the #soil profile helps soil scientists create a picture of the #organic matter and minerals that make up soil in that location. https://t.co/aJmgg4KwoS

[Frontiers - Plant Science @FrontPlantSci]

New Research: Residue mulching shifts nitrogen-source partitioning from atmospheric to non-fixed N during red clover regrowth www.​frontiersin.​org/articles/10.​3389/fpls.​2026.​1970507 #FrontiersIn #PlantScience

[Soil Use and Management @SUMjournal]

Among the benefits of membership of The British Society of Soil Science is free access to the society's journals: Soil Use and Management & the European Journal of Soil Science.

For more info about @SUMjournal, click here 👉https://t.co/3WOGE2y6eH
@Soil_Science @ejsoilscience

[World Bank Water @WorldBankWater]

Why is protecting biodiversity the ultimate investment? 

🔹Wetlands are flood-prevention infrastructure.  
🔹Forests store water.  
🔹Wildlife draws tourists. 

From Armenia to Nepal, learn how nature is making communities wealthier & stronger. https://t.co/frcycTId4b

[Arthur Hovsepian @ArthurHovsepian]

بهره‌وری، خوب کار کردن نیست، کار خوب کردن است.
یعنی اگر کار غلطی، خوب انجام شود، اثربخش نخواهد بود

ممکن است کسی کاری را با دقت، مهارت و پشتکار فراوان انجام دهد، اما اگر آن کار مسئله درستی را حل نکند، حاصل تلاش او چندان اثربخش نخواهد بود.

در مدیریت، دو مفهوم اساسی داریم:

کارایی (Efficiency): کار را چقدر خوب و با چه میزان منابع انجام می‌دهیم.

اثربخشی (Effectiveness): آیا کار درستی(خوبی) را انجام می‌دهیم و به هدف موردنظر می‌رسیم؟

بهره‌وری (Productivity) حاصل توجه هم‌زمان به این دو است.
Effectiveness + efficiency= productivity

می‌توان کاری را بسیار کارآمد انجام داد، اما در مسیر اشتباه حرکت کرد.

بهره‌وری یعنی: کار درست، در مسیر درست.

این پیرمرد زحمتکش، فقط خوب کار کرده است، کار خوب(اثربخش) نکرده است.

[World Bank Water @WorldBankWater]

In Damochujenaa, Botswana, the daily struggle to collect clean water took a toll on health & dignity. Through the Botswana Emergency Water Security & Efficiency Project, reliable water helps families invest in education & build resilience against drought: https://t.co/9Bjo1H2XYM

[Green is a mission @Greenisamissio1]

A beautiful good morning and a blessed day to my beloved and much appreciated fellow inhabitants of planet Earth. May God bless you.❤️💙💚🌿🌱☘️🌲🌳🍀💚

[Plastic Pollutes @PlasticPollutes]

We're bringing our last Plastic Kills contest winner back from the dead. Homo Plastikus was our 2025 grand prize winner. Written & Directed by Jimena Ayala
In a world where plastic is all around us and inside us, a plastic pandemic has started and humans are getting plastified. But, there is still hope, Eco Clinic has a cure. Would you try it?
#PlasticKills #PlasticPollutes #BreakFreeFromPlastic
https://t.co/zK0sQCTeO4

[Canadian Society of Soil Science @CSSS_Soils]

Mycorrhizal mycelial networks in soils can be pervasive and connect roots from multiple plants. They can facilitate energy and nutrient flow between them. A soil internet of sorts! Shown: mycelia of black spruce tree roots. Read more: https://t.co/WoNsKzqFZ4

[Agronomy, Crop, and Soil Science Societies @ASA_CSSA_SSSA]

💥 Our monthly Soil Riddle is ready for you to test your knowledge and submit your answers... You could be recognized in CSA News and brag to your peers! Let's go: https://t.co/HdQP6Qm4lk
#SoilRiddles #SoilScience #SoilKnowledge #SoilTesting

[Green Planet @Elizabeth_Ruler]

A single 400-year-old ancient oak produces 234,000 litres of oxygen a year while soaking up carbon dioxide, and can support more than 2,000 species of bird, insect, fungus, and lichen.

[Global Sustainable Agriculture & Environment @CropGlobal]

Enhancing the Efficiency of Compost Pellets for Organic Farming via Beneficial Microbial Enrichment - Mazuecos‐Aguilera - 2026 - Journal of Sustainable Agriculture and Environment - Wiley Online Library https://t.co/ZbzdwDYj4G

[British Society of Soil Science @Soil_Science]

Join us for our next Zoom into Soil: Soil threats and solutions. With speakers Prof. Rosa M. Poch Claret and Dr Sabine Reinsch🌱

🗓 Thursday 5 November
🕛 12:00-1:00pm (UK time)

Register now: https://t.co/DqhNJXbHu4

#SoilScience #SoilHealth

[Mohammad Ali Shiriazar @MShiriazar]

@CharchitBansal8 @SWCSNews @tandfonline Thanks 🌺

[Soils for Europe @soils4europe]

🌱 Missed the Improve Soil Structure #ThinkTank (TT) webinar?

🗣️ Jenni Hultman (@LukeFinland) shared the #SOLO TT roadmap and its three priority knowledge gaps: water regulation, valuing soil structure, and how soil factors interact.

🕵️ Learn more: https://t.co/iiIRlaFsBv

[FAO Land, Soil and Water @FAOLandWater]

Find out the new Irrigation Mapping Potential and Needs Initiative (IRMA)!

It helps countries identify where irrigation can have the greatest impact in a changing climate, supporting resilience.

Read more: https://t.co/JTn1bnXmyB

#WaterAction

[International Water Association @IWAHQ]

See digital water in action during the IWA Digital Water Summit 2026 Technical Tours in Istanbul!

Explore the tours and secure your place: https://t.co/c5bTGZ3Xly

#DigitalWaterSummit #DigitalWater

[Global Sustainable Agriculture & Environment @CropGlobal]

Evaluating Fermented and Non‐Fermented Lettuce‐Based Biostimulants Through a Design of Experiments Approach to Address Agronomic and Microbial Impacts in Strawberry Soilless Cultivation, Hadj Saadoun - 2026, Journal of Sustainable Agriculture& Environment https://t.co/7bpS6PNhbd