For golden pomfrets, the small melon worm is the deadliest parasite. The summer and autumn of the water temperature of 15-25 ° C are the peak period of the outbreak of small melon insects in the seawater, and the golden pomfret farmers in the southeast coastal area should be extra careful at this time and do a good job of prevention and control in advance.
How harmful are the seawater melon worms to the golden pomfret farming industry? Let's start with a set of data:
In September 2016, golden pomfrets in Tieshan Port, Guangdong Province, were infected with small melon worms, and 500,000 kilograms of golden pomfrets died.
In 2016, the small melon worm disease in Yangjiang, Guangdong Province, led to the total destruction of the inner harbor fish row, killing more than 20 million golden pomfrets and losing nearly 100 million yuan.
On October 23, 2017, Hainan reported the death of 15 million catties of golden pomfret, with a loss of about 200 million yuan.
Every year, the golden pomfret farming loses hundreds of millions of dollars because of the small melon worms, which are all lessons of blood!
Once the golden pomfret outbreak of small melon worm disease, no matter what insecticide is used, the remedial effect is insignificant, so the most important thing for this disease is to do a good job of prevention and control in advance, in order to reduce the incidence of disease and reduce losses.
Golden pomfret that has reached the market specifications can be listed and sold as soon as possible to avoid the peak of the outbreak of small melon insects to reduce losses; you can also give golden pomfret mixture in advance to take insect repellent, non-toxic, harmless and non-irritating Lechang multi-bud essential oil, and at the same time hang Lechang in the fishing row, which can effectively reduce small melon insects and reduce harm and casualties.
Lechang is a product that integrates insect repellent and antibacterial based on the essential oil of eucalyptus eucalyptus (pharmaceutical grade eucalyptus essential oil) grown in the Bandigo region of Victoria, Australia.
Specific functions of Lechang:
1. Insect repellent
Many of the ingredients in Lechang Multi-Bract Eucalyptus Essential Oil have a good insect repellent effect, and the various ingredients work together to deworm better and faster than single ingredients.
Lechang acts on multiple targets, so it can drive away many parasites such as seawater shield ciliates, small melon worms and freshwater ringworms, three-generation insects, wheelworms, oblique tubeworms, sporangia, small melon worms, anchorhead loach and so on.
2. Bacteriostatic
Eucalyptus polyamory can destroy bacterial cell walls and cell membranes, increase cell permeability, and leak out cell contents. Moreover, it has an inhibitory effect on common harmful bacteria, and has no effect on beneficial bacteria such as lactic acid bacteria and bacilli, and does not affect the use effect.
Advantages of insect repellent of Lechang products:
1. Security
Does not hurt fish, does not hurt water; does not affect animal feeding; does not affect growth. Therefore, regular use of Lechang insect repellent, breeding throughout the year basically do not use insecticidal products, fish body healthier, faster growth.
2. Wide range of insect repellent
Lechang is completely different from the common insecticides on the market, and a single product can drive away multiple parasites at the same time, which is more effective and saves breeding costs.
3. Bacteriostatic
After the parasite infects the fish body, it will cause wounds and secondary bacterial infections, and the use of Lechang multi-bract eucalyptus essential oil can also inhibit the secondary bacterial infection of the wound, and the treatment of parasites is more efficient and cost-effective. Moreover, Lechang can effectively inhibit the reproduction of harmful bacteria in the intestines of aquatic animals, regular internal administration of Lechang, enteritis problems rarely occur.
Good raw materials make good quality, and the multi-bract eucalyptus essential oil used by Lechang is fundamentally different from the common eucalyptus essential oil on the market in terms of extracting plants, crude oil appearance and active ingredients.
Raw materials: Eucalyptus essential oil commonly found on the market comes from tall tree eucalyptus trees; Lechang uses Australian eucalyptus, which is a shrub and has better oil quality.
Appearance: Eucalyptus essential oil on the market is very light in color, the senses are not thick, the irritation is large, the smell is flushed but not lasting; Shandong Longchang multi-bud eucalyptus essential oil is slightly yellowish in color, it feels thicker, the smell is fragrant, the duration is longer, it can continue to play a role for a long time, Figure 2 is the common eucalyptus essential oil on the market, the picture is the essential oil of The Bit Lechang multi-bud eucalyptus.
The specific composition of Lechang multi-bract eucalyptus essential oil is shown in Table 1, each component has an insect repellent effect, and the multi-component plays a synergistic role, therefore, insect repellent is more efficient and can drive away a variety of parasites at the same time.
There are essential differences between Lechang multi-bract eucalyptus essential oil and eucalyptus essential oil common in the market in terms of material selection, appearance, composition and effect. Not all eucalyptus essential oils are called eucalyptus eucalyptus essential oils, and not all eucalyptus essential oil repellent products use eucalyptus eucalyptus essential oils. At present, the insect repellent product produced by Longchang Dongbao, Lechang, is the only product on the market that uses australian eucalyptus eucalyptus essential oil as raw material. Le Chang is produced in Australia, so its identity information is also Australian "nationality". Figures 4 and 5 show lechang import customs quarantine certificates.
With the user's recognition of Lechang products, some unscrupulous manufacturers in order to pursue personal interests, the use of the so-called imported eucalyptus essential oil (low-cost eucalyptus essential oil, there is no entry inspection and quarantine certificate) to make insect repellent products, seriously damaged the vested interests of farmers, please the majority of consumers and operators to polish their eyes, recognize the authenticity.
Longchang Dongbao takes the interests of the majority of aquaculture as the fundamental starting point, pioneers the concept of deworming in aquaculture, and launches a revolutionary product - Lechang, which truly realizes safe deworming, does not hurt water, does not hurt fish, does not affect feeding, does not affect growth!