Articles
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Articles
Ammonium Sulfate 21-24: What the Grade Means for Buyers
Ammonium sulfate 21-24 refers to a fertilizer’s guaranteed nutrient analysis: roughly 21% nitrogen and 24% sulfur by weight. It’s the standard nutrient notation used across the industry for fertilizer-grade ammonium sulfate, and it’s the number buyers should check against a supplier’s actual Certificate of Analysis before finalizing a bulk order; not just take from a quotation at face value. What Does 21-24 Mean in Ammonium Sulfate? The “21-24” you see on a supplier quotation, product listing, or fertilizer label is…
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FOB vs CFR vs CIF: Understanding Incoterms When Importing Ammonium Sulfate Fertilizer from Iran
When buying fertilizer internationally, FOB, CFR, and CIF determine who arranges major transportation, which costs are included in the quotation, and when transport risk transfers from the seller to the buyer. For buyers purchasing ammonium sulfate from Iran, understanding these terms is essential because two quotations with different delivery terms may not represent the same total cost. Let’s see what the ammonium sulfate FOB, CFR, or CIF price is. What Are Incoterms and Why Do They Matter When Buying Fertilizer?…
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Summer Fruit Tree Care: Checklist for a Healthy Orchard
Summer is a demanding season for fruit trees. High temperatures, strong sunlight, changing soil moisture, pests, diseases, and developing fruit can all place stress on an orchard. Good summer fruit tree care helps protect the current crop while keeping trees strong enough to support next season’s growth. A successful summer routine does not mean doing everything at once. The key is to monitor water, nutrition, pests, fruit load, canopy health, and soil conditions regularly and respond before small problems become…
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Ammonium Sulfate Price Per Ton: What Determines FOB Pricing (and How to Get an Accurate Quote)
If you are checking the ammonium sulfate price per ton in Q3 2026, there is no single global price. Recent public benchmarks show standard ammonium sulfate around $182.50/MT FOB China and about $307/MT FOB Northwest Europe, while Iranian offers can differ because of product form, delivery basis, packaging, freight, and local market conditions. These figures are market references, not BARNO’s binding quotation. What Factors Actually Move Ammonium Sulfate Price Per Ton? The price quoted by an ammonium sulfate supplier is…
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Increasing Saffron Flowering: Why Saffron Produces Few Flowers?
Saffron is one of the most valuable agricultural products in the world, and the profitability of growing it depends heavily on how many flowers your field produces. For saffron farmers, there are few things more worrying than walking through a field that looks healthy but produces only a fraction of the blooms it should. When that happens, the question is always the same: why is my saffron not flowering well, and what can I do to focus on increasing saffron…
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Fig Tree Fertilizer Program for Growth, Yield, and Fruit Quality
Figs are among the hardiest and most rewarding fruit trees you can grow, especially in arid and semi‑arid regions. They thrive where other fruit trees struggle and can live for decades, producing crop after crop. But if you want a fig tree that delivers truly sweet, plump, and high‑quality fruit year after year, water and soil alone won’t cut it. Correct, well‑timed nutrition is the secret behind fruit size, sugar content, and the overall quality and quantity of your harvest.…
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Why Eggplants Won’t Turn Black and Shiny
Eggplant is one of the most popular warm‑season vegetables in home gardens and on farms across the world. Its rich, deep purple to glossy black skin isn’t just about good looks—it’s a powerful signal of quality, flavor, and market value. When eggplants fail to develop that dark, shiny finish and instead stay pale, dull, light purple, or even greenish, it’s a warning sign that something in the growing process is off. The good news: you can absolutely correct it. In…
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How to Prevent Late Spring Frost Damage in Your Orchard
Late spring frost is one of the most frustrating problems a fruit grower can face. Just when the weather begins to warm, buds start swelling, and you feel confident that winter is finally behind you, a sudden cold snap can sweep in and destroy an entire season’s work. Tender blossoms and newly set fruitlets, full of water and bursting with life, are extremely vulnerable—far more so than dormant winter trees. A single night of freezing temperatures can wipe out up…
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What Does It Mean When Figs Turn Sour on the Tree?
Before we dive into the causes, it helps to understand exactly what we mean by sour figs. In many cases, a fig that is in the final stages of ripening fails to accumulate sugar properly. Instead of becoming sweeter as it softens, the flesh begins to ferment internally. You might notice a small opening appearing at the blossom end, and inside, the pulp turns pinkish or takes on a water‑soaked look. The fruit becomes mushy, and a slimy pink or…
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The Best Fertilizer for Evergreen Trees: Pine, Cypress, and More
Evergreen trees are the jewels of any landscape. Whether they line a grand avenue, anchor a backyard garden, or form a living privacy screen around a villa, these plants bring year‑round color and life to outdoor spaces. From towering pines to slender cypresses and dense boxwoods, evergreens can keep a garden looking fresh and vibrant even in the dead of winter. But if you’ve ever looked at your evergreens and noticed them turning yellow, thinning out, or looking sickly instead…
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Fruit Tree Doesn’t Bear Fruit? Causes and Solutions
Few things are more disheartening for a gardener than tending to orchard trees for months or even years—watering, feeding, pruning—only to reach harvest time and find very little fruit, or none at all. Trees that look perfectly healthy and green yet remain barren are one of the most stubborn challenges in any fruit garden. Why does this happen? What makes a tree flower but never set fruit, or not flower at all? In this guide, we walk you through every…
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Why Legumes Flower But Don’t Produce Pods?
If you grow chickpeas, lentils, or beans, you’ve probably faced this frustrating scenario: the plants look lush and healthy, they burst into bloom, but then the flowers drop and no pods form. When legumes don’t produce pods, it’s more than a disappointment—it can slash your yield and eat into your profits. In this article, we’ll walk you through every major reason why legumes flower but fail to set pods, and we’ll share practical, field‑tested solutions that you can put to…
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