How to control common diseases and insect pests in Shajin banyan

Sajin banyan is a small tree plant, a common foliage plant in parks or courtyards in the subtropics. You may have seen this plant in the park, but you just don't know its name.

How to raise Sajinrong

Sajin banyan is a small tree plant, and it is a common foliage plant in parks or courtyards in subtropical areas, so how to raise it?

The culture method of sprinkling banyan:

Sajin banyan is a kind of tropical plant, which likes high temperature and humid environment, and needs plenty of sunlight to grow, so it needs certain methods to cultivate it.

1. Selection of growing soil

The soil needed for the growth of golden banyan is required to be fertile and has good moisturizing ability. when potted, you can choose either culture soil or rotten leaf soil, so that golden banyan will absorb nutrients from the soil and contribute to growth.

2. Growth temperature and humidity

Sajin banyan is a kind of plant that likes high temperature and humidity. it is necessary to ensure the appropriateness of temperature when cultivating Sajin banyan. Generally, in spring and summer, the temperature should be kept between 20 and 30 degrees, and in winter, the temperature should not be lower than 15 degrees. Otherwise, it will make the leaves of Sajin banyan yellow, suffer frost damage, and seriously cause the leaves to fall off.

Sprinkling Jinrong likes to be moist and afraid of drought, so it is necessary to give it enough water, and to spray water on the surface of the leaves from time to time to keep it bright and bright. Pay attention to in winter, reduce the amount of water, grow the soil can be semi-dry and semi-wet or keep dry.

3. The light of growth

Sprinkling banyan likes the sun, so it also needs enough sunlight to ensure that sufficient light will make the leaves grow luxuriantly, bright and bright, and the lack of light will cause the leaves to turn yellow, dim or even fall.

Points for attention in the culture of sprinkled banyan:

1. Pay attention to the watering process of Saujin banyan culture.

In the growing period of gold banyan, because the leaves grow rapidly and need a lot of water, it is necessary to water enough, and pay attention to reducing the number of watering and watering water in winter.

2. Pay attention to fertilization

Sajinrong should be fertilized once a month during the growth period and stop fertilizing until winter.

3. Pay attention to pruning

The pruning of the sprinkled banyan should be carried out during the winter dormant period, where there are diseases and insects, withered or overdense branches. Cut off these places to ensure the healthy growth of the whole plant.

Control of common diseases and insect pests

Common diseases of Sajin banyan:

1. Black mold

Black mold is also known as coal fouling disease and soot disease. It mainly harms the leaves of plants. Imagine what a disappointment it would be to have a black mildew layer instead of thick green or golden yellow on the beautiful leaves of Shajin Rong, the baby of the family.

2. Anthrax

Anthracnose is a kind of disease that often occurs in garden plants, which mainly harms the leaves of plants, and sometimes harms stems and twigs. In severe cases, it may make more than half of the leaves withered and black, and even cause plant death.

Common insect pests of Sajin banyan:

1. Red spider

The harmful way of the red spider is to pierce the mouthparts into the leaves to suck the juice, so that the chlorophyll is destroyed, the leaves show grayish yellow spots or patches, and the leaves are orange, shedding, or even shedding.

2. Scale insects

Scale insects often gather on branches and leaves and suck plant sap for a living. In serious cases, they will cause branches to wither or the whole plant will die. In addition, the secretions of shell insects can also induce coal fouling disease.

Control methods of diseases and insect pests of Ficus arborescens:

1. Disease control

At ordinary times, it should be ventilated and transparent.

In the early stage of the disease, the diseased leaves should be cut off and the surrounding environment should be cleaned in time to prevent expansion. When the disease occurs, it can be sprayed with 50% carbendazim wettable powder 600 times.

2. Pest control

Usually should pay more attention to observation, found that the abnormal color of the leaves should be paid attention to, remove insect leaves, timely spraying.

When red spiders and aphids appear, 1000 times dimethoate can be sprayed, and oil emulsions diluted 100 to 150 times can be sprayed against scale insects.

Control of common diseases and insect pests in Sajin banyan

Black mildew, a common disease of Ficus arborescens

Black mold is also known as coal fouling disease and soot disease. It mainly harms the leaves of plants. Imagine what a disappointment it would be to have a black mildew layer instead of thick green or golden yellow on the beautiful leaves of Shajin Rong, the baby of the family.

Anthrax

Anthracnose is a kind of disease that often occurs in garden plants, which mainly harms the leaves of plants, and sometimes harms stems and twigs. In severe cases, it may make more than half of the leaves withered and black, and even cause plant death.

Red spider, a common pest of Sajin banyan

The harmful way of the red spider is to pierce the mouthparts into the leaves to suck the juice, so that the chlorophyll is destroyed, the leaves show grayish yellow spots or patches, and the leaves are orange, shedding, or even shedding.

Shell worm

Scale insects often gather on branches and leaves and suck plant sap for a living. In serious cases, they will cause branches to wither or the whole plant will die. In addition, the secretions of shell insects can also induce coal fouling disease.

Control methods of diseases and insect pests of Ficus ficus L.

At ordinary times, it should be ventilated and transparent.

In the early stage of the disease, the diseased leaves should be cut off and the surrounding environment should be cleaned in time to prevent expansion. When the disease occurs, it can be sprayed with 50% carbendazim wettable powder 600 times.

Pest control

Usually should pay more attention to observation, found that the abnormal color of the leaves should be paid attention to, remove insect leaves, timely spraying.

When red spiders and aphids appear, 1000 times dimethoate can be sprayed, and oil emulsions diluted 100 to 150 times can be sprayed against scale insects.

How to raise Sajinrong

Culture method of sprinkling Ficus

Sajin banyan is a kind of tropical plant, which likes high temperature and humid environment, and needs plenty of sunlight to grow, so it needs certain methods to cultivate it.

Selection of growing soil

The soil needed for the growth of golden banyan is required to be fertile and has good moisturizing ability. when potted, you can choose either culture soil or rotten leaf soil, so that golden banyan will absorb nutrients from the soil and contribute to growth.

Growth temperature and humidity

Sajin banyan is a kind of plant that likes high temperature and humidity. it is necessary to ensure the appropriateness of temperature when cultivating Sajin banyan. Generally, in spring and summer, the temperature should be kept between 20 and 30 degrees, and in winter, the temperature should not be lower than 15 degrees. Otherwise, it will make the leaves of Sajin banyan yellow, suffer frost damage, and seriously cause the leaves to fall off.

Sprinkling Jinrong likes to be moist and afraid of drought, so it is necessary to give it enough water, and to spray water on the surface of the leaves from time to time to keep it bright and bright. Pay attention to in winter, reduce the amount of water, grow the soil can be semi-dry and semi-wet or keep dry.

The light of growth

Sprinkling banyan likes the sun, so it also needs enough sunlight to ensure that sufficient light will make the leaves grow luxuriantly, bright and bright, and the lack of light will cause the leaves to turn yellow, dim or even fall.

Matters needing attention in the culture of sprinkled banyan pay attention to the watering process of sprinkling banyan

In the growing period of gold banyan, because the leaves grow rapidly and need a lot of water, it is necessary to water enough, and pay attention to reducing the number of watering and watering water in winter.

Pay attention to fertilization

Sajinrong should be fertilized once a month during the growth period and stop fertilizing until winter.

Pay attention to pruning

The pruning of the sprinkled banyan should be carried out during the winter dormant period, where there are diseases and insects, withered or overdense branches. Cut off these places to ensure the healthy growth of the whole plant.

Pay attention to pest control

The most common diseases and insect pests of Sajin banyan are black mildew and anthrax. Note that these two diseases will cause yellow and spotted leaves, gray mold, and weak wilting in the growth state. At this time, it is necessary to speed up prevention and control, and can be sprayed with 600 times more than 50% carbendazim wettable powder.

Note that in order to reduce the incidence, pay attention to ventilation, to ensure that sprinkling banyan can breathe fresh air, if poor ventilation, sprinkling banyan will appear shell insects and red spider pest phenomenon, then it is necessary to use 1000 times omethoate EC spray.