60 years ago, Ding Ying, the "father of Chinese rice cultivation", spent his life influencing the world with a book he learned; 62 years ago, his student Huang Yaoxiang began the "first green revolution" in agricultural history with a "semi-dwarf rice". On October 23, people from the whole industry chain gathered in the hometown of academicians - Jiangmen Kaiping, to see rice on rice and promote the development of the silk seedling rice industry to a higher level.
On the same day, the commemoration of the 60th anniversary of the release of "Chinese Rice Cultivation" and the 2021 Guangdong Silk Seedling Rice Industry High-quality Development Conference (hereinafter referred to as the Conference) were successfully held. Jiangmen Kaiping is the hometown of Academician Huang Yaoxiang, the father of China's semi-dwarf rice, and also a large agricultural city in Guangdong Province, with a sown area of 2.53 million mu of high-quality rice in the city, more than 98% of which is silk seedling rice; the total annual output of silk seedling rice in the city is 912,600 tons, accounting for about 32% of the Greater Bay Area, and has the reputation of "the hometown of China's high-quality silk seedling rice" and "the first field in Guangdong".
The conference takes the in-depth promotion of the "Guangdong strong seed core" project and the creation of the Guangdong silk seedling rice brand as the starting point, and strives to build a science-led, consolidated green agriculture, quality agriculture, science and technology agriculture, explore a new model of industrial integration and development, accelerate the promotion of guangdong rice industry prosperity, effectively ensure Guangdong food security, and achieve the important goal of enriching the people and rejuvenating the industry.
Zheng Weiyi spoke at the meeting
Zheng Weiyi, deputy secretary general of the Guangdong Provincial Government, stressed that "Guangdong should do a good job in the 'three-chain coordination' of the industrial chain, value chain and supply chain, promote the 'five-excellent linkage' of excellent grain production, preferential purchase, excellent storage, excellent addition and excellent sales, and build a 'big grain', 'big industry' and 'big circulation' pattern from raw grain to finished products, production areas to sales areas, and fields to tables, and promote the integrated development of first, second, and third industries." ”
The conference provides a comprehensive display platform for the development achievements of the silk rice industry, and responds to the concerns of the whole country and even the world about the high-quality development of the high-quality rice industry.
Live review: The 2021 Guangdong Silk Miao Rice Industry High-quality Development Conference was successfully held
Future
Inherit the spirit of Ding Ying's scientific research, and strive for excellent grain and excellent seeds
"The Father of Chinese Rice Cultivation" Ding Ying.
In 1961, Ding Ying, an academician of the Chinese Academy of Sciences, as the editor-in-chief, compiled "Chinese Rice Cultivation", which systematically summarized the achievements in the process of rice cultivation and production practice, and proved the origin of wild rice in South China. The publication of the book marked the birth of China's first monograph on rice theory.
In 1959, Huang Yaoxiang, an academician of the Chinese Academy of Engineering and a kaiping man from Jiangmen City, led a team to cultivate China's first rice dwarf stalk variety "Square Dwarf", which was 7 years earlier than the first dwarf stalk variety selected by the International Rice Research" "IR8", which increased rice yield by 20%-30%.
Chinese Rice Cultivation was published in 1961.
Sixty years after the advent of the tome, the research and development of rice cultivation has borne fruit. It has been 60 years since the publication of "Chinese Rice Cultivation". Scientific research wisdom composes the "rice" road, and the achievements and spirit of academicians have made generations of agronomists.
"We take this opportunity to pay tribute to Elder Ding and thank him for his contribution to the rice cause!" Academician Xie Hua'an of the Chinese Academy of Sciences, Academician Wan Jianmin of the Chinese Academy of Engineering, Qian Qian, Academician of the Chinese Academy of Sciences, and Academician Hu Peisong of the Chinese Academy of Engineering specially recorded a video to express congratulations. In the afternoon of the same day, in order to commemorate the 60th anniversary of the release of "Chinese Rice Cultivation" and empower the development of the silk seedling rice industry with scientific and technological wisdom, the Guangdong Silk Seedling Rice Industry High-quality Development Summit Forum (hereinafter referred to as the Forum) was held grandly.
Liu Yaoguang spoke at the forum.
"Standing on the shoulders of giants, we gather wisdom and pass on the spirit." Liu Yaoguang, an academician of the Chinese Academy of Sciences, elaborated on the role of gene editing technology in rice breeding, and proposed that gene editing technology is of great significance for editing rice genes, thereby enhancing rice blast resistance, rapidly cultivating two-line hybrid rice breeding temperature sensitive sterile lines, and finely regulating the amylose content and taste quality of rice.
Wang Feng reviewed the development of rice research in China.
"Based on Ding Lao's works, China has made great achievements in the origin of rice seeds, genetic research, cultivation technology, rice breeding, system construction and other aspects." Wang Feng, research institute of the Rice Research Institute of guangdong Academy of Agricultural Sciences, pointed out that in the past 60 years, the total rice output growth rate of the country has reached 295.0%, and the national rice sown area has increased by 14.47%, "China's grain can really feed the Chinese."
Zhang Guiquan delivered a wonderful speech.
Zhang Guiquan, dean of the College of Agronomy of South China Agricultural University, divided the rice varieties in history into five generations according to the genetic basis, variety characteristics and breeding methods of rice varieties. "From ordinary high-stalk rice to interspecies hybrid rice of indica japonica subspecies, researchers will also delve into rice replacement and tackle the goal of high yield and quality."
In addition, Fang Fuping explained the research on the functional components of rice; Zhou Wenbin introduced the current situation of rice germplasm resources in detail; and Zhang Jianfu delivered a keynote speech on the cultivation and application of new varieties of regenerated rice.
Searching for rice, enlightening rice, passing rice, rice and rice are not endless. From 2004 to 2017, the high-quality rate of rice varieties approved by breeding reached 63.78%, and the proportion of high-quality rice varieties with rice quality reaching the national standard of high-quality or above was 74%, ranking first in the country.
Guangdong strong seed core
The transformation of scientific and technological achievements in the seed industry has achieved excellent grain and excellent yield
This year, Guangdong actively promoted the "Guangdong strong seed core" project and focused on solving the problem of "card neck" in the seed industry. "In terms of rice dwarf breeding, high-quality rice breeding, hybrid rice breeding and super rice breeding research, Guangdong has always been at the forefront of the country." Wang Feng sighed.
According to the data of the National Rice Data Center, of the 6 indica-type conventional rice with the largest promotion area in the country, 4 are bred by Guangdong, and the other 2 contain Guangdong variety bloodlines, or "Made in Guangdong", or have "Guangdong core".
The panelists were reading the panels carefully.
The conference set up an on-site display and observation area for international high-end high-quality rice (indica rice) varieties, which comprehensively displayed the scientific and technological innovation achievements of Guangdong's rice seed industry in the past 60 years and the development of Guangdong's silk seedling rice industry.
Guests conducted research in the field display area.
Lin Qingshan, chairman of the Guangdong Silk Miao Rice Industry Alliance, led the guests into the variety display field. Surrounded by lush rice, the guests said, "19 incense grows well, the wind is so strong, and it can retain a strong lodging resistance property." "This breed is good, I plan to try it next." A total of nearly 60 varieties of conventional rice such as Lixiangzhan and Xiangzhu Silk Seedlings were included in the field display, as well as hybrid rice varieties such as Qingxiangyou 033 and Shengyou 19xiang.
Signing ceremony for cooperation in the transformation of rice variety achievements and industrialization development.
In order to promote the transformation of scientific and technological achievements of high-quality rice varieties, expand the scope of planting new varieties of high-quality rice, and extend the industrial chain of silk seedling rice in Guangdong, the conference held a signing ceremony for the transformation of rice variety achievements and industrialization development cooperation. Guangdong Seed Industry Group Co., Ltd. signed a framework cooperation agreement with Guangdong Fresh Seedling Co., Ltd., and the Rice Research Institute of Guangdong Academy of Agricultural Sciences, Guangdong Huamao Hi-Tech Seed Industry Co., Ltd. and Guangdong Golden Rice Seed Industry Co., Ltd. also reached a series of cooperation through the signing of the contract.
Wang Fuxiang spoke at the meeting.
Wang Fuxiang, deputy director of the National Agricultural Technology Extension Service Center, proposed that rice breeding should seek breakthroughs in high quality, strengthen the selection and breeding of excellent varieties, further strengthen the protection of rice germplasm resources, increase the intensity of variety breeding, and strive to breed a number of breakthrough new varieties with high quality and high yield, strong stress resistance, wide adaptability, good processing performance, and suitable for organic harvest as soon as possible, and at the same time strengthen the purification and reassembly of old varieties and the improvement of traits to meet production needs.
Brand-led
Extend the industrial chain of silk seedling rice and promote the preferential price of grain
In recent years, the Provincial Department of Agriculture and Rural Affairs attaches great importance to the brand building of Agricultural Products in Guangdong, and the agricultural and rural departments in various places have actively strengthened the support and cultivation of the Simiao Rice Brand Demonstration Base, strengthened the quality control of Simiao Rice products, and the Silk Miao Rice brands are moving towards the goal of enhancing brand reputation and popularity and establishing the Guangdong Simiao Rice brand benchmark.
Guangdong silk miao rice whole industry chain standard construction and joint construction of Guangdong silk miao rice brand signing. Correspondent Southern Rural Press Courtesy of photo
In order to further improve the quality of silk seedling rice products and accelerate the large-scale and standardized development of the silk seedling rice industry, the conference carried out the standard construction of the whole industrial chain of Guangdong silk seedling rice and the signing activity of jointly building the Guangdong silk seedling rice brand, involving the cultivation of fine seeds, the promotion of good law, the construction of agricultural product supply chain, the operation of agricultural product brands, etc., to create an industry standard covering all aspects of rice production, processing, storage and transportation, and sales.
The conference also launched the second Guangdong International Famous Rice (Indica Rice) Gold Award Appraisal Activity, and a total of 108 high-end indica varieties were collected, which were displayed in Kaiping and Zhaoqing. The competition also provides opportunities for silk seedling rice planting enterprises to exchange technology among peers, promote their improvement of high-quality rice planting and production technology, and provide a one-stop communication platform for participating enterprises to enhance the varieties and brand value of silk seedling rice.
It is reported that the Department of Agriculture and Rural Affairs of Guangdong Province recently organized the selection of Guangdong Silk Miao Rice Brand Demonstration Base, and announced the list of Guangdong Silk Miao Rice Brand Demonstration Bases in 2021 on October 8, with a total of 40 brand demonstration bases on the list. At the meeting, 8 Simiao rice brand bases in Conghua District of Guangzhou City, Chaoyang District of Shantou City, Longchuan County of Heyuan City, Luoding City of Yunfu City, Haifeng County of Shanwei City, xinhui District of Jiangmen City were licensed.
Medal awarding ceremony.
List of licensing bases.
In order to expand the sales channel of Guangdong silk seedling rice, the Guangdong Silk Seedling Rice Industry Alliance signed a purchase and sale agreement with three buyers to drive the sales of Guangdong silk seedling rice, improve the income of growers, and achieve excellent grain prices. The auction of new silk seedling rice products was also carried out on the spot, and part of the money obtained from the auction will be donated to the special prize of the small public welfare auctioneer of the Youth Development Foundation under the Youth League Committee of Guangdong Province, which will be used to carry out youth farming culture and science popularization theme activities. It is understood that from November 5 to 6, a series of activities will be held in Kaiping City; from November 12 to 15, the production and marketing docking activities of Silk Miao rice will be held at the 19th China International Agricultural Products Fair.
The auction of new silk seedling rice is hot.
Lin Qingshan said that to launch the provincial public brand of "Guangdong Silk Miao Rice", activate the main body of the market, and cultivate leading enterprises, the government is required to act as a two-wheel drive for market innovation and transform multiple "advantages" into benefit advantages.
Looking to the future
Guangdong silk seedlings write a new chapter and create excellent grains and excellent products
Kaiping rice paddy scenery.
"It is necessary to create regional public brands such as 'Guangdong Silk Miao Rice', further play the role of the 'Guangdong Silk Miao Rice' regional public brand, and promote the development of the "Guangdong Silk Miao Rice" industrial belt and industrial park." On October 14, the General Office of the People's Government of Guangdong Province officially issued the "14th Five-Year Plan for Food Security and Emergency Material Security in Guangdong Province" (hereinafter referred to as the "Planning"), proposing the development goal of improving the quality and efficiency of the grain industry. Guangdong Silk Miao Rice brand cultivation has also been written into the "Planning".
Gu Xingwei, director of the Agricultural Office of the Guangdong Provincial Party Committee, director of the Provincial Department of Agriculture and Rural Affairs, and director of the Provincial Rural Revitalization Bureau, also stressed, "It is necessary to grasp circulation and promote production, further improve the brand value of Guangdong silk seedling rice, achieve high quality and good prices, let Guangdong silk seedling rice sell at a good price, and let farmers increase their income and become rich." ”
Chefs make yellow eel rice from silk seedlings, which attracts many consumers.
In 2018, the Guangdong Silk Miao Rice Industry Alliance was established, which is the only industry-based and non-profit non-governmental organization in the Guangdong Silk Miao Rice Industry, and now there are nearly 200 member units of the Alliance. At present, the alliance and the Rice Research Institute of Guangdong Academy of Agricultural Sciences, South China Agricultural University, Guangdong Agricultural Technology Promotion Station, Guangdong Rural Property Rights Exchange and other units have identified 16 Guangdong silk seedling rice varieties, and the province has been approved to create 19 provincial-level silk seedling rice modern agricultural industrial parks, laying the foundation for promoting the brand construction of Guangdong silk seedling rice.
Previously, Guangdong Simiao Rice has opened the "first stop" of brand building. On September 19, the 2021 Guangdong Silk Miao Rice Cultural Festival was held in the Guangdong Provincial Rural Revitalization Cultural Service Industrial Park, deeply implementing the decision-making and deployment of the Guangdong Provincial Party Committee and the Provincial Government on the rural revitalization strategy and ensuring food security, and enhancing the brand influence of Guangdong Silk Miao Rice.
Liu Yaoguang said that the conference is of great significance, which is the inheritance of the spirit of the older generation of scientists, and it is also the prospect of rice development and guangdong silk seedling rice brand building. At the same time, Zheng Weiyi, deputy secretary general of the provincial government, once again stressed that the brand construction of Guangdong silk seedling rice should continue to play the "four cards" of science and technology, industry, market and culture. Earlier, Gu Xingwei, director of the Department of Agriculture and Rural Affairs of Guangdong, said in public that grain production should be promoted "by selling well to improve production levels." The success of Guangdong pineapple and Guangdong lychee in marketing is a set of empirical practices that can be followed.
Silk seedling rice products on display on site.
Under the impetus of the conference, in the future, Guangdong will continue to give full play to the advantages of grain germplasm resources, based on the development of the whole industrial chain, relying on scientific research institutions such as the Guangdong Academy of Agricultural Sciences, the Institute of Crop Science of the Chinese Academy of Agricultural Sciences, the Guangdong Seed Association, the Guangdong Silk And Miao Rice Industry Alliance and other social forces, focusing on building a silk seedling rice industrial cluster, and doing a good job in the "grain head and tail" and "peasant head and worker tail" big articles.
【Coordinator】Mai Qianming, Li Xiaofen, Dong Yu
【Publicity Coordinator】Ye Xiangling Zhao Qixu
[Reporter] Li Jiayong
【Photography】 Ke Xueqian, Cai Siyu, Xie Gangrong, Li Muyu
【Source】 Southern Rural Daily