腐植酸供应商

山西丰联农业有限公司是中国专业的腐植酸生产企业之一,最初成立于2002年,致力于为工业、农业和畜牧业研发和生产专业的腐植酸系列产品。 ..

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叶面喷施时期

FOLIAR APPLICATION STAGES

PLANT TYPE

1st APPLICATION

2nd APPLICATION

3rd APPLICATION

Beans, Peas

4 leaf

First Bloom

First Pod

Small Grains

2 - 3 Leaf

Boot

Pasture & Hay

Early Spring

After Each Cutting/Grazing

Late Fall*

Grass & Turf

Early Spring

Mid Summer

Late Fall (Optional)

Carrots, Onions, Turnips

21 Days After Emerg

Root Enlargement

Plus 21 Days

Broccoli, Cauliflower

4 - 6 leaf

Plus 14 Days

Heading

Cabbage

4 Leaf

Plus 10 Days

Heading

Corn

3 Leaf

30 inch Growth

Tasseling

Peppers, Melons, Squash

6 to 8 Inch Growth

Pre Bloom

Fruit Set

Greens

4 leaf

As Required

As Required

Potatoes

Tuber Set

Plus 14 Days

Early Bloom

Tomatoes

6 to 8 Inch Growth

First Bloom

Fruit Set

Apples & Pears

Green Tip

Pre Bloom

Early Formation

Citrus

Early Bloom

Petal Fall

6 Weeks Before Harvest

Grapes

At 25 to 30 cm

Full Bloom

Berry Set

Stone Fruit

Bud

Full Bloom

Early Fruit Formation

Strawberries

Spring Growth

1st. Pre Bloom

1st. Fruit Set

 • Humic Plus will not burn or damage plants - Over application can be a benefit.

松土 09. 22. 2017
叶面喷施时期