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Litchi stink bug feeding damage to lychee and longan: how to control it and handle the eggs
The most serious pest and disease problem for lychee is the damage caused by the litchi stink bug, so when is the best time to control this pest? Now is the critical time to prevent damage from the litchi stink bug! Around February each year. The Council of Agriculture held a press conference on the 12th calling for action: the litchi stink bug, which causes serious harm to lychee and longan, is preparing to lay eggs, and farmers are urged to carry out area-wide integrated control.
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How to control the lychee stink bug and what pesticides to use, is injecting the tree feasible
The lychee stink bug not only invades longan and lychee, even the Taiwanese goldenrain tree, a common street tree in cities, is a host plant for the lychee stink bug, but the Taiwanese goldenrain tree has not been dwarfed like fruit trees, making it difficult to spray pesticides from the air, and even if sprayed, 50%-80% of the pesticide disperses into the air
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How should the eggs of the litchi stink bug be disposed of? Using Anastatus wasps still requires pairing with physical control methods
Recently, as temperatures have gradually risen, reports of large numbers of litchi stink bugs (Tessaratoma papillosa) activity and breeding have been coming in from all over Taiwan, China. Because the litchi stink bug causes reduced fruit yields in longan and litchi, farmers mostly use pesticide spraying and manual pest removal for control, or release Anastatus wasps to suppress litchi stink bug numbers.
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To control the lychee stink bug, 4 counties and cities in Taiwan, China raise the egg-card purchase price to 5 yuan
To control the lychee stink bug, the Bureau of Animal and Plant Health Inspection and Quarantine stated that in 4 counties and cities - Taichung City, Kaohsiung City, Nantou County and Changhua County - starting from the 1st, the government's purchase price for lychee stink bug egg cards has been adjusted to 5 yuan per card, thereby increasing the public's willingness to help remove lychee stink bug egg cards, and at the same time,
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How to prevent lychee stink bug eggs? Their harm and control methods along with those of the rove beetle
Recently many people have received notices on Facebook about rove beetles, a type of pest that can cause diffuse ulcerating skin damage, and everyone is reminded to pay attention: when clothes are hung out to dry on the balcony, watch out for a kind of small, round, blue-and-white object stuck to them. If
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What pesticide works well for controlling stink bugs?
Stink bugs refer to the general term for insects of the family Pentatomidae under the class Insecta; these insects have scent gland openings that can secrete a foul liquid, which volatilizes into a foul odor in the air, so they also have common names such as fart bug, stink board bug, and stink elder sister. So, what pesticide is used to control stink bugs? 1. Stink bugs
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What are the methods for identifying pear tree stink bugs?
(1) Pear lace bug: ① Adult: body length about 3.5 mm, flat, dark brown. Head small, wings broad, compound eyes dark black, no simple eyes. Pronotum raised, with both sides protruding in a wing-like shape, semi-transparent, and both with net-like patterns. Forewings slightly rectangular; when at rest, the markings formed by the two overlapping forewings appear like the character "x". Hindwings membranous, white and transparent. Abdomen golden yellow, with black markings on it.
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Control methods for the blackberry pest, the sloe bug (Dolycoris baccarum)
Blackberry is one of the third-generation fruits recommended to the world by the Food and Agriculture Organization (FAO) in 1993. In 1995, the Xingnong Seed Company of Xuecheng District, Zaozhuang City, Shandong Province, successfully introduced it from the United States, and in 1997 it was listed by the Municipal Science and Technology Commission and the Municipal Finance Bureau as a key agricultural extension project. Because of its good nutrition
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Control Methods and Technical Key Points for the Lychee Stink Bug
The lychee stink bug (Tessaratoma papillosa), belonging to Hemiptera, Pentatomidae, is a major pest of longan in our region. Both adults and nymphs pierce and suck the sap of tender shoots, flower clusters and young fruit; the damaged parts become discolored and dry up, causing flower and fruit drop. When disturbed, the foul liquid it emits touches tender leaves, flowers and fruit
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What pesticide can completely eliminate the brown marmorated stink bug
The brown marmorated stink bug not only emits a foul odor, but also poses a huge threat to fruit trees and crops. So what pesticide can we use to eliminate them? 1. What pesticide to use to eliminate the brown marmorated stink bug. Pesticides available for eliminating the brown marmorated stink bug include: thiamethoxam, bifenthrin, endosulfan, methomyl,
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