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

leave icon What Our Customers Say

JIM PATTON east for Alpine testimonial

2500 ACRES – ALLISTON, ON

JIM PATTON

Jim started using ALPINE G24 liquid starter in 2007 and now uses ALPINE foliars to push his corn and soybean yields even higher. In the dry spell of 2012, Jim tried a combination of ALPINE SRN and ALPINE TMR-F to counteract the setback he was seeing in his soybean crop.” We were trying to keep the plants going and give them a boost to fill the top pods, which we call Florida pods because they’ll pay for a trip to Florida if you can get them. ‘ says Patton.” It really put the bushels in the bin when we finally got rain. We had five-bus… Read more

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