Crop Solutions
Deficiency-led product selection for crop nutrition
Map zinc, boron, iron, manganese, copper, magnesium, chelate, and NPK needs to RunziChem's nine current product categories.
Deficiency to Product
Symptoms, product category, and application route
Use this as a buyer orientation tool, not a final application-rate recommendation.
| Need / deficiency | Common field signal | Recommended RunziChem product pages | Typical route |
|---|---|---|---|
| Zinc | Short internodes, small leaves, weak grain or fruit set | Zinc Sulphate or EDTA Chelated Micronutrients | Soil or dry blend for sulphate; foliar/drip for chelated zinc. |
| Boron | Poor flowering, weak fruit set, cracked fruit, hollow stems | Boric Acid / Boron 17% or Borax (Sodium Borate) | Foliar, soil, or blend route based on crop and test data. |
| Iron chlorosis | Yellow young leaves with green veins, often in high-pH conditions | Ferrous Sulphate or EDTA Chelated Micronutrients | Iron sulphate raw-material route or chelated soluble route. |
| Manganese | Interveinal chlorosis, speckling, weak photosynthesis | Manganese Sulphate or EDTA Chelated Micronutrients | Soil or blend for sulphate; foliar/drip for chelated Mn. |
| Copper | Weak new growth, poor lignification, trace copper need | Copper Sulphate or EDTA Chelated Micronutrients | Agricultural raw-material route or chelated soluble route. |
| Magnesium | Interveinal chlorosis, Mg demand, sulfur contribution | Magnesium Sulphate (Epsom Salt) | Foliar and soil Mg + S route. |
| NPK + trace elements | Need for soluble macro nutrients plus TE in one program | Soluble NPK Fertilizer and EDTA Chelated Micronutrients | Foliar, drip/fertigation, hydroponics, and WSF formulas. |
Cereals
Wheat, maize, rice, and cereal grain programs
Cereal programs often shortlist zinc, manganese, copper, and soluble NPK routes for early vigor, tillering, root activity, and grain set.
- Zinc Zinc Sulphate for soil or dry-blend zinc routes.
- Manganese Manganese Sulphate where Mn deficiency is confirmed.
- NPK + TE Soluble NPK Fertilizer for soluble programs with trace elements.
Fruits & Vegetables
Color, set, quality, and visible deficiency correction
High-value fruit and vegetable programs often compare boron timing, soluble trace elements, magnesium correction, and copper or zinc routes.
- Boron Boric Acid / Boron 17% or Borax for flowering and fruit-set programs.
- Soluble TE EDTA Chelated Micronutrients for foliar, drip, and hydroponic routes.
- Magnesium Magnesium Sulphate for Mg + S programs.
Oilseeds
Soybean, peanut, and oilseed trace-element programs
Oilseed programs commonly compare boron, zinc, manganese, iron, and soluble TE options around reproductive growth and visible deficiency correction.
- Boron Boric Acid / Boron 17% or Borax around reproductive-stage demand.
- Zinc Zinc Sulphate for soil or blend routes.
- Iron / chelates Ferrous Sulphate or EDTA Chelated Micronutrients based on route.
Field Crops
Raw-material routes for broad acreage
Broad-acre programs often balance raw-material economics, batch documents, and product fit for soil, blend, and soluble routes.
- Primary shortlist Zinc Sulphate, Manganese Sulphate, and Ferrous Sulphate.
- Copper need Copper Sulphate where a copper source is specified.
- Soluble NPK Soluble NPK Fertilizer where fertigation or foliar programs need macro nutrients plus TE.
Specialty & Protected Crops
Precise soluble nutrition for higher-value systems
Greenhouse, protected, and specialty crop programs often need cleaner soluble inputs with traceable documentation.
- Chelated TE EDTA Chelated Micronutrients for soluble trace-element packages.
- NPK + TE Soluble NPK Fertilizer for drip/fertigation, hydroponic, and WSF routes.
- Magnesium and boron Magnesium Sulphate plus Boric Acid / Boron 17% where crop tests support the need.
Solutions FAQ
Using the guide responsibly
Which product should I start with for zinc deficiency?
Which product is best for boron nutrition?
How should I handle iron chlorosis needs?
Are these final application recommendations?
Turn a crop problem into a product shortlist.
Send crop, symptom, target nutrient, application route, and destination market. RunziChem can recommend suitable current product categories and documents to review.