coir moth Learn more about coir moth
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Control of tea coir moth with pomegranate disease
1. Artificial prevention and control, manual removal of the coir sac hanging from the branches, concentrated destruction. It is more convenient to carry out the dormant period of fruit trees, but attention should be paid to the protection of natural enemies. This method has a complete control effect and is safe for pomegranate, but it is time-consuming and labor-consuming because of its large orchard area. two。 Chemical control
2020-11-08 Species pomegranate diseased tea coir moth control artificial removal -
What insect pests should be prevented when planting sweet-scented osmanthus trees?
What insect pests should be prevented when planting sweet-scented osmanthus trees? Please introduce the insect pests of sweet-scented osmanthus trees, such as Jiding insect, shell insect, diamondback moth, coir moth and so on. The field net has sorted out the control methods of sweet-scented osmanthus tree pests, which are listed below for your reference. First, the harm and control methods of gibberellin: the larva is in the branch.
2018-07-17 -
What are the main pests of sweet-scented osmanthus?
What are the main pests of sweet-scented osmanthus? How to control sweet-scented osmanthus pests? We also ask experienced netizens to help introduce the common pests of sweet-scented osmanthus, such as gibbous insects, shell insects, thorn moths and coir moths. The planting net has sorted out the harm and control methods of the above pests to sweet-scented osmanthus trees.
2018-07-17 -
What insect pests should be prevented when planting sweet-scented osmanthus trees?
What insect pests should be prevented when planting sweet-scented osmanthus trees? What are the ways to prevent and control these pests? We also ask experienced netizens to help introduce the common pests in sweet-scented osmanthus tree planting, such as gibberellin, shell insect, thorn moth and coir moth; the planting network collates the harm and control methods of the above pests, which are listed below for netizens' reference. Ji.
2018-07-17 -
Control of Myrica rubra
There is a great difference between male and female morphology of adult bayberry coir moth. The male adult is 15-20 mm long, with a wingspan of 30-35 mm, dark brown, with 3-5 translucent markings near the outer edge of the forewing and brown hind wings. The female adult is wingless, shaped like a maggot, about 26 mm long and has a dirty white body.
2020-11-08 Species bayberry coir moth control adult male and female -
What are the main diseases and insects of sweet-scented osmanthus?
Potted sweet-scented osmanthus often blooms rarely or does not bloom for a long time. How to make sweet-scented osmanthus blossom more, flowers fragrant, need to master the following main links: variety selection: different varieties of sweet-scented osmanthus, flowering time is not the same. If laurel, four seasons laurel and so on are early flowering varieties, there are several flowering characteristics in a year, some.
2018-07-19 -
Knowledge of maintenance and management of lilac bonsai
Lilac (Syringaoblata) is a deciduous shrub of Syringa in early spring, which is resistant to drought and cold, likes sunshine and half shade. It is widely cultivated in North China, Northeast and Northwest China. In recent years, it has been moved into the basin for cultivation and appreciation.
2018-08-27 -
Species and integrated control of main pests in Myrica rubra
1. Bayberry cancer disease 1. Symptoms: red bayberry cancer disease is a bacterial disease. Mainly damage the branches of 2-3-year-old fruit trees, mostly form tumors on the branches, the tumor is nearly spherical, the size is different, the cork is very hard, brown to dark brown. In general, the tumor on the branch begins to grow in early April, 7-8.
2018-09-11 -
Prevention and Control of Diseases and insect pests of Yucca
Yucca has fewer diseases and insect pests, but it is also necessary to do a good job in prevention and control. The common pests are shell insects, whitefly and coir moth, which can be controlled by corresponding drugs. The common diseases are brown spot and leaf spot, which can be controlled by spraying with corresponding powder.
2018-11-28 -
The latest course of techniques and methods for Disease and Pest Control of Cornus officinalis
Cornus officinalis is a kind of medicine which has been introduced and cultivated in Sichuan. The main diseases of Cornus officinalis are anthracnose, angular spot, gray plaster and so on. The main pests of Cornus officinalis are green-tailed silkworm moth, big coir moth, Cornus officinalis fruit moth and yellow.
2020-11-10 Most Xinshan Cornus officinalis diseases and insect pests control techniques methods tutorials mountains -
How to treat lotus disease
Lotus is a very beautiful ornamental flower, in the hot summer will have different amorous feelings, there are many places will plant lotus, then how to treat lotus disease? 1. The rot disease began to occur in early May, with dark brown spots on the initial leaves, and then gradually expanded.
2020-11-08 Lotus disease how cure lotus is very floating bright view -
Magnolia seeds where to sell? What are the breeding methods?
Magnolia is also known as magnolia, spring jasmine, should spring flowers, magnolia flowers, etc., color diversity, beautiful posture, there is a high ornamental value. In addition, jade orchid contains aromatic oil, can be prepared essence or extract, plus its medicinal value, many areas are
2020-11-27 Magnolia seeds where have sell seedling method which -
Occurrence and control of pear root cancer
Occurrence and control of pear root cancer
2018-07-10 -
Conservation and Management of Acer palmatum Bonsai
Acer palmatum potted plant conservation management place: Acer palmatum should be placed in a ventilated, warm and humid place. In summer, proper shade should be provided to prevent exposure to the sun. But autumn leaves turn red, and need to have sufficient light, autumn can turn red. It can be put indoors in winter to prevent the basin soil from freezing
2018-08-27 -
How to raise primroses? Maintenance and management of primrose bonsai
Primrose, dignified and elegant, the flower has a faint fragrance, golden yellow, the outer edge has a red, its flowering period is from February to April, the earliest among the flowers, and then ushered in the flowers to welcome the arrival of spring.
2019-04-25 -
The control of plant diseases and insect pests depends on these tricks.
Last time we introduced the common types of diseases and insect pests. How can we not be distressed when we see flowers and plants being tortured like that? how can we prevent them from happening? How to kill the disease in time? Although prevention and control can not be generalized, but from we can.
2018-05-30 -
Video pictures of sweet-scented osmanthus tree planting techniques
Garden uses sweet-scented osmanthus evergreen all the year round, luxuriant branches, autumn blossom, fragrance overflowing, can be described as "exclusive three autumn pressure group fragrance". It is widely used in gardens, often as landscape trees, including isolated planting, opposite planting, and forest planting in clumps. In Chinese classical gardens, sweet-scented osmanthus is often matched with buildings, mountains and stone machines.
2018-07-17 -
What are the culture methods of Japanese mohan pine
The crown of Japanese Luohan pine is broadly ovate. Leaves striate-lanceolate, apex pointed, base cuneate, ribs raised on both sides, dark green on the surface, gray-green on the back, sometimes powdery, closely arranged, spirally alternate. It can be planted alone or in groups, and it is also suitable for hedges or bonsai materials. So what are the culture methods of Japanese mohan pine?
2019-02-10 -
Culture methods of Prunus mume
Culture methods of Prunus mume
2018-07-06 -
What kind of pesticides are used in the process of growing tea?
How to grow tea? Please guide tea planting can refer to the following methods: (1) the purpose of tea garden management technology is to prevent pesticide pollution caused by tea garden fertilization, pest and weed control, excessive chemical fertilizer and municipal garbage, sludge and other application pollution. a. Pest control. Agriculture should be carried out.
2018-07-18