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Application of rare earth in crops

發(fā)布時間:2020年03月30日 | 圍觀人數(shù):5947

Rare earth crop enhancer

1、 Function of rare earth crop enhancer

① The utility model has the double effects of preventing and eliminating crop diseases and insect pests, which can greatly reduce the times of applying medicine and save labor.

② It is not only a pest control agent but also a microelement fertilizer. It can also promote crop growth, improve quality, increase yield, resist drought and cold.

③ No pollution of crops, environment and residual toxicity.

2、 Application of rare earth crop enhancer

It can prevent and eliminate various diseases of corn, rice, wheat, barley and other crops, sugar beet, cotton, flax, tobacco, rape and other economic crops, tomatoes, beans, potatoes and other vegetables, citrus, grapes, apples, cherries, strawberries and other fruits, such as black The control effects of ear disease, heart rot, white rot, scab, Rhizoctonia, black spot, brown spot and bacterial wilt, especially for aphids and powdery mildew of plants, are particularly good.

3、 Usage and dosage

crop

Target of prevention and control

Application method (spray)

Fruits and vegetables

Many diseases

50-75kg / 50g / water

Leafy vegetables

Powdery mildew, downy mildew, aphid, etc

50-75kg / 50g / water

Melon

Powdery mildew, downy mildew, etc

50-75kg / 50g / water

Pear tree

Leaf spot

50-75kg / 50g / water

Apple

Many diseases

50-75kg / 50g / water

Grape

Blackpox, powdery 

mildew, etc

50-75kg / 50g / water

Citrus tree

Scab

50-75kg / 50g / water

peanut

Rust, leaf spot, seedling 

fall, etc

50-75kg / 50g / water

Peas and beans

Rust, anthrax, etc

50-75kg / 50g / water

rice

Rice blast and sheath 

blight

50-75kg / 50g / water

Wheat tree

Scab, leaf rust, leaf spot, 

etc

50-75kg / 50g / water

tea plant

Anthrax, aphid, etc

50-75kg / 50g / water

rubber

Anthrax, etc.

50-75kg / 50g / water

cotton

Rice blast and sheath blight

50-75kg / 50g / water


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