ALPINE® Liquid Fertilizer
ALPINE® Liquid Fertilizer
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ALPINE SRN®

Home > Products > ALPINE SRN®

By: artem

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ALPINE SRN

Region: Eastern Canada

Name: ALPINE SRN®

Category: Foliar Nutrition

[Progress bars scale is from 0% to 40%]

Nitrogen

Phosphate

Potash

Sulfur

A Foliar applied slow release N product to enhance yields

  • Description
  • Specification

Description

ALPINE SRN® liquid fertilizer functions as an efficient source of Nitrogen at critical growth stages in field crops, vegetables, turf and fruits. ALPINE SRN liquid fertilizer may be soil-applied, foliar sprayed, or injected through irrigation systems including drip. Its use is suggested as a supplement to a regular, balanced fertilizer program to enhance yields and improve overall quality. 72% of the total nitrogen in this product is in the slow release form; this allows the nitrogen release to be matched with the crops needs. Click here to download a product brochure.   

RECOMMENDED APPLICATION RATES

FIELD CROPS
  • ALFALFA – Apply 4-8 L/ac after each cutting when sufficient foliage is present.
  • CANOLA – Apply 4-8 L/ac prior to bolting.
  • CEREAL and SMALL GRAINS – Apply 4-8 L/ac at tillering through flag leaf.
  • CORN (Field) – Apply 4-8 L/ac on the young plant when sufficient foliage is present. Apply 4-8 L/ac at tasseling and again after pollination
  • CORN (Seed) – Apply 4-8 L/ac before detasseling or anytime a crop protection product is used.
  • CORN (Sweet) – Apply 4-8 L/ac when plants are 12 to 24 inches tall, then at tassel emergence and repeat after pollination.
  • POTATOES – Apply 4-8 L/ac at early tuber initiation and again as additional nitrogen is needed.
  • SOYBEANS – Apply 4-8 L/ac at the R4 to R6 growth or anytime with glyphosate.
  • SUGARBEETS – Apply 4-8 L/ac at both the 10th leaf stage and the 20th.
  • WHEAT (Winter) – Apply 4-8 L/ac as at top-dress and again at flag leaf.
  • WHEAT (Spring) – Apply 4-8 L/ac anytime prior to flag leaf and again at grain to boost protein.

 

VEGETABLE CROPS
  • BEANS – Apply 4-8 L/ac at early pod fill.
  • BROCCOLI, BRUSSEL SPROUTS, CABBAGE, CAULIFLOWER – Apply 4-8 L/ac prior to head formation.
  • CUCUMBERS, SQUASH, and ALL MELONS – Apply 4-8 L/ac at early bloom. Crop protection products at anytime an application is needed.
  • LETTUCE – Apply 4-8 L/ac at early head formation.
  • ONIONS and GARLIC – Apply 4-8 L/ac at 12-inch height then again at bulb fill.
  • PEAS – Apply 4-8 L/ac at early flowering then again every 14 days after.
  • PEPPERS – Apply 4-8 L/ac at early fruit development.
  • SPINACH – Apply 4-8 L/ac once sufficient foliage is established then every 14 days after.
  • TOMATOES – Apply 4-8 L/ac at full bloom.

Check with your ALPINE District Sales Manager for rates on other vegetable crops.  

TURF

Recommended rates from .25 lbs. to 1 lb. Nitrogen/1000sq ft per application. Use 3 to 5 gallons of water per 1000 sq ft as a carrier.

APPLICATION CHART FOR ALPINE SRN LIQUID FERTILIZER ON TURF (1 L = 0.796 lbs. Nitrogen)
mL of ALPINE SRN Lbs. Nitrogen
325 mL 1/4 lb.
475 mL 1/3 lb.
650 mL 1/2 lb.
825 mL 2/3 lb.
975 mL 3/4 lb.
1300 mL 1 lb.

 

SPRINKLER IRRIGATION INCLUDING CENTER PIVOT

Apply 4-12 L/ac per application depending on crop demand. For Center Pivot application set on lowest water setting possible  

DRIP IRRIGATION

Apply up to 16 L/ac per application during active root growth. Check for compatibility if using with other fertilizer.

Specification

Nutrients Supplied (Pounds/Litre)

Total Nitrogen (N) 0.796
         Urea Nitrogen 0.222
         Slow Release Water Soluble Nitrogen 0.574

Product Properties

Weight 1.29 kg/L
Specific gravity 1.29 kg/L
pH 9.0-10.5
Appearance clear liquid
Odor slight ammonia odor

Micronutrients (Grams/Litre)

Boron (B) 0
Calcium (Ca) 0
Copper (Cu) 0
Iron (Fe) 0
Magnesium (Mg) 0
Manganese (Mn) 0
Molybdenum (Mo) 0
Zinc (Zn) 0

  Product Reference Sheet

 

  SDS

 

  Product Label

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