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Female firefly beetle chooses a mate: prefers big people!
Time of Update: 2021-09-11
Pholiota vulgaris The Agricultural Invasive Organism Prevention and Monitoring Innovation Team of the Institute of Plant Protection, Chinese Academy of Agricultural Sciences studied the relationship between the reproduction ability of insect populations and their mate selection .
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How does the lizard land steadily on the trunk?
Time of Update: 2021-09-11
In order to study how the lizard uses the tail swing to prevent falling, the author developed two flexible robots similar to the lizard and launched them with a catapult to simulate the process from sliding to high-speed landing .
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The global rice price index continues to decline in August 2021
Time of Update: 2021-09-11
Foreign media news on September 6: According to the latest report released by the United Nations Food and Agriculture Organization ( FAO ), FAO's grain price index in August 2021 increased by 3.
Food and Agriculture Organization of the United Nations FAO grain prices wheat exports However, the corn price index fell by 0.
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Peru's coffee exports to China increased by 211% in the first half of the year
Time of Update: 2021-09-11
The main export markets are the United States, Colombia, Germany, Canada, Belgium and South Korea .
The main export markets are the United States, Colombia, Germany, Canada, Belgium and South Korea .
Export coffee cocoa prices
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Global oilseed market: macro concerns fade, oilseed prices rise
Time of Update: 2021-09-11
Foreign media news on August 30: For the week ending August 27, 2021, global oilseed prices have risen, mainly due to the waning of macro concerns, which has led to a fall in the US dollar and an increase in investor risk appetite; the decline in US soybean crop conditions during the winter La Niña may appear again, threatening the prospects of soybean production in the southern hemisphere .
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Researchers review the role of sugar metabolism genes in plant development
Time of Update: 2021-09-11
This article will help to analyze the molecular mechanism of sugar metabolism controlling plant pollen development and male sterility, and at the same time provide a reference for the molecular design and breeding of new sterile technology systems related to crop sugar metabolism .
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Li Wenbo's research group and others proposed a new enhancer-selected promoter model
Time of Update: 2021-09-11
In this process, the preferred promoter loses its function (DNA fragment excision, single nucleotide mutation or epigenetic silencing) and loses its interaction with the enhancer, but the released enhancer is not Therefore, it does not play a role, but reselects other promoters in the same chromosome structural interaction domain (contact domain), which leads to an increase in the expression of adjacent genes .
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French wine exports rebound
Time of Update: 2021-09-11
25 billion euros, with wine and champagne accounted for 4.
25 billion euros, with wine and champagne accounted for 4.
9 billion Euros, the rest mainly comes from spirits such as Cognac .
Wine and spirits export champagne cognac
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Uzbekistan lemons approved for export to China
Time of Update: 2021-09-11
A few days ago, Uzbekistan’s Quarantine and Plant Protection Bureau and the General Administration of Customs of the People’s Republic of China signed the "Protocol on Inspection and Quarantine Requirements for Uzbekistan’s Export of Lemon Plants to China .
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Demand weakened Panama's beef exports in the first half of the year fell by about 25% year-on-year
Time of Update: 2021-09-11
According to recent data released by the Ministry of Agriculture and Animal Husbandry Development of Panama, the export value of Panamanian beef from January to June this year was US$12.
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"Beginning" angiosperm candidate "class representative"
Time of Update: 2021-09-11
In a study published in "Nature-Plants" on September 2, the researcher Jiao Yuannian's team and collaborators from the Institute of Botany, Chinese Academy of Sciences (hereinafter referred to as the Institute of Botany, Chinese Academy of Sciences ) sequenced and assembled the genome of the fringed Aristolochia , A high-quality reference genome was obtained, and 21751 protein-coding genes were annotated .
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Vietnam and Belgium strengthen agricultural imports
Time of Update: 2021-09-11
In order to continue to promote bilateral cooperation, Minister Liming Huan suggested that Belgium create convenient conditions for the agricultural, forestry and aquatic products of the two countries to enter each other's markets .
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The export of Vietnamese catfish to China is expected to continue to decline in the third quarter
Time of Update: 2021-09-11
According to data from the Association of Vietnamese Seafood Exporters and Producers (VASEP), in the first seven months of this year, the export value of Vietnamese catfish to Hong Kong, China exceeded US$238 million, a year-on-year decrease of 5% .
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Export ban, Argentine beef loss exceeds $1 billion
Time of Update: 2021-09-11
Beef meat The purpose of this restriction is to prevent the rise of beef prices in the local market, which is why they banned exports for one month from May 20 .
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The number of frozen squid tubes imported from South Korea in July plummeted by 49% year-on-year
Time of Update: 2021-09-10
. The average import volume in July 2016-2021 was 2805 tons, and the import volume in July this year was 29% lower than this figure .
Frozen squid tubes are mainly from Chile, Peru, China and Argentina.
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Thailand's Food and Drug Administration reports false claims about Jasmine's dietary supplements
Time of Update: 2021-09-10
Food Partners Reuters Thai Food and Drug Administration on August 30 news: the council informed "Jay Suay" Jasmine dietary supplement false advertising : do not go hungry can lose weight and other advertising information, and to inform the food product serial number 10- 1-20960-5-0120 has been cancelled on May 17, 2021 .
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Beijing Xinfadi: The wholesale price of Pipi shrimp fluctuates greatly, and the follow-up will...
Time of Update: 2021-09-10
According to the data provided by Xinfadi, on September 8, the average wholesale price of Pipi shrimp in Xinfadi’s market was 65 yuan/kg, a decrease of 35% from 100 yuan/kg in the same period last week (September 1).
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Tajikistan reduces imports of flour and wheat
Time of Update: 2021-09-10
Wheat imports About 520,000 tons, a year-on-year decrease of 2.
At present, about 90% of Tajikistan's flour demand is met by domestic production (processing) .
Imported wheat flour At present, about 90% of Tajikistan's flour demand is met by domestic production (processing) .
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Successful trial planting of 2m high "Giant Rice" in Chongqing Dazu
Time of Update: 2021-09-10
The Chongqing Branch of the National Hybrid Rice Engineering Technology Research Center was inaugurated in Shiwan Town, Dazu District, Chongqing City in July this year .
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The high-yield and quality improvement of rice starts from the "source"
Time of Update: 2021-09-10
Liu Qiaoquan, a professor at the School of Agriculture of Yangzhou University, told China Science Daily that improving the photosynthetic efficiency of source organs and the storage capacity of sink organs to improve the overall agronomic traits of crops is currently the main application of the "source-sink theory" widely recognized by scientists .
