Archive for ‘Father of Hybrid Rice’

23/10/2019

China Focus: Third-generation hybrid rice achieves high yields in China

(Eyesonsci)CHINA-HUNAN-THIRD-GENERATION-HYBRID RICE (CN)

Photo taken on Oct. 22, 2019 shows Yuan Longping (C), the “father of hybrid rice”, at an appraisal meeting in central China’s Hunan Province. The third-generation hybrid rice developed by Yuan Longping, the “father of hybrid rice,” and his team underwent its first public yield monitoring from Monday to Tuesday and achieved high output. The final yield of the tested variety, G3-1S/P19, came to 1,046.3 kg per mu (about 667 square meters), based on two plots of land in Qingzhu Village under the city of Hengyang in Hunan. (Xinhua/Chen Zeguo)

CHANGSHA, Oct. 22 (Xinhua) — The third-generation hybrid rice developed by Yuan Longping, the “father of hybrid rice,” and his team underwent its first public yield monitoring from Monday to Tuesday and achieved high output.

The final yield of the tested variety, G3-1S/P19, came to 1,046.3 kg per mu (about 667 square meters), based on two plots of land in Qingzhu Village under the city of Hengyang in central China’s Hunan Province.

Experts agreed that the rice has a stout stem, fertilizer tolerance, lodging resistance, large spike and more grains.

“One of the most important characteristics of the third-generation hybrid rice is that it has a shorter growing period,” said Qian Qian, deputy director of the China National Rice Research Institute.

Qian said some previous high-yielding hybrid rice varieties in China took 160 to even 180 days from sowing to harvesting, while the figure was shortened to around 125 days for the new variety.

“A shorter growth period can reduce the use of pesticides and fertilizers, thus reducing cost and improving production efficiency,” Qian said.

Unlike the previous two generations that required a large amount of water and fertilizers as well as demanding growing conditions and technological support, the third-generation hybrid rice is easier to be cultivated by ordinary farmers.

The soil, altitude and climate of the test site were not “ideal conditions” carefully selected beforehand but were close to the paddies of ordinary farmers, according to Zhao Bingran with Hunan hybrid rice research center.

The whole process was organized by the Hunan Society of Agronomy under the supervision of experts from the Chinese Academy of Agricultural Sciences, the China National Rice Research Institute, Hunan’s agriculture and rural affairs department and multiple Chinese universities.

At present, China’s average yield of rice is about 500 kg per mu. Ordinary farmers can produce 600 kg to 700 kg of rice per mu by growing some excellent second-generation hybrid rice varieties, said Li Xinqi, a researcher with Hunan hybrid rice research center.

“However, under the same planting conditions and environment, the yield of the third-generation hybrid rice could reach 800 kg per mu,” Li added.

China now feeds around 20 percent of the world’s population with less than 9 percent of the world’s arable land.

Yuan, who developed the world’s first hybrid rice in the 1970s, has set multiple world records in hybrid rice yields in previous years, making great contributions to the food security of China and the world.

“We hope to promote the planting of 100 million mu of the third-generation hybrid rice in China in the short term and increase grain production by 20 billion kg, and apply the technology into the research of sea rice,” Li said. “In the medium and long term, we hope to increase the planting area of hybrid rice by 70 percent worldwide.”

At present, Yuan’s team has nine third-generation hybrid rice combinations under trial, which are expected to achieve commercial seed production in the following three to four years.

“The third-generation hybrid rice has the comprehensive strength to promote a greener and more sustainable development of China’s rice production with higher quality and yield,” Yuan said.

Source: Xinhua

28/06/2019

Xinhua Headlines: China-Africa trade expo to forge closer economic partnership

Xinhua Headlines: China-Africa trade expo to forge closer economic partnership

Justin Yifu Lin, former senior vice president and chief economist at the World Bank, delivers a speech at the China-Africa Economic and Trade Expo in Changsha, central China’s Hunan Province, June 27, 2019. (Xinhua/Xue Yuge)

by Xinhua writers Cao Kai, Chu Yi, Yang Jian and Zhang Yujie

CHANGSHA, June 27 (Xinhua) — The first China-Africa Economic and Trade Expo opened Thursday in Changsha, capital of central China’s Hunan Province, in a move to forge closer economic ties between the largest developing country and the largest developing continent.

The three-day event has attracted more than 10,000 guests and traders, including those from 53 African countries, according to the organizing committee.

Chinese President Xi Jinping has sent a congratulatory letter.

The expo, announced at the Beijing Summit of the Forum on China-Africa Cooperation (FOCAC) last September, was established to provide a platform for deepening economic and trade cooperation between the two sides, he stressed.

It is hoped that the two sides will strengthen coordination to better implement the eight major initiatives put forward at the Beijing summit of the FOCAC, actively explore new paths for cooperation, open up new points of growth for collaboration, and promote China-Africa economic and trade cooperation to a new level, Xi said.

“Industrial development and free trade amongst ourselves will foster faster growth for our mutual benefit,” said Ugandan President Yoweri Museveni at the opening ceremony. “This Forum should, among others, enable us to devise ways of turning these rays of hope into a reality.”

Hailing the long-term friendship with Africa, Chinese Vice Commerce Minister Qian Keming said at the expo that bilateral trade and economic cooperation should be practical and concrete to meet the development needs of African countries in areas such as infrastructure and talent cultivation.

China saw 3 percent year-on-year growth of foreign trade with African countries in the first five months this year, hitting 84.8 billion U.S. dollars. China’s direct investment to the continent has increased by 1.5 billion U.S. dollars in the past five months, up 20 percent year on year, according to Qian.

According to Assome Aminata Diatta, Senegal’s Minister of Trade and SMEs, China is an ideal partner for Africa to improve its capacity building when China is seeking higher-quality growth driven by innovation.

Bringing modern production lines to Africa, especially in the special economic zones, will likely provide tens of millions of jobs for Africa, accelerate its industrialization and improve the trade structure between China and Africa, Diatta said.

China has set a good example for other developing countries, especially those in Africa which, having a lot in common with China, may benefit from mutual complementarity in the area of development, said Justin Yifu Lin, former senior vice president and chief economist at the World Bank.

The experience, wisdom and programs that China will offer are very good reference for African countries that are now eager to work themselves out of poverty and pursue development, Lin said.

After the opening ceremony, 13 cooperation projects involving eight African countries were signed, worth a total of more than 2.5 billion U.S. dollars.

Conferences, seminars, forums and exhibitions focusing on agriculture, trade, investment and infrastructure construction will be held during the expo, with experts sharing views on closer bilateral exchanges.

The expo will feature exhibition areas covering more than 40,000 square meters, including national pavilions and display areas for enterprises that showcase the achievements and opportunities of China-Africa economic and trade cooperation.

TRADE AND INVESTMENT

With the theme “Win-Win Cooperation for Closer China-Africa Economic Partnership,” the expo, which will become a biennial event, will open a new chapter in the history of bilateral trade.

“Nigeria has a lot of non-oil products of high quality and we want China to buy more,” Uduak M. Etokowoh, an official with the Nigerian Export Promotion Council, told Xinhua.

Nigerian gemstones, Namibian oysters, Kenyan coffee and tea as well as South African wine are attracting many Chinese visitors at the expo.

“We used to export leather materials to Italy and Spain, who now have a wobbling economy,” said Nigerian businessman Mustapha Tijjani Garo. “We are now looking east for the market.”

China has been the largest trading partner of Africa for ten consecutive years. In 2018, trade volume between China and Africa amounted to 204.2 billion U.S. dollars, up 20 percent year on year.

China’s imports of non-resource products from Africa have increased significantly. In 2018, China’s imports from Africa went up 32 percent year on year, with the imports of agricultural products up 22 percent.

“Namibian oysters are selling well in Beijing, Shanghai and Guangzhou,” said Rinouzeu Katjingisiua. “We are hoping to find more partners here.”

For Chinese businessmen, with mounting pressure on labor-intensive industries as cost is surging and industrial upgrading is urgently needed, Africa is a great destination.

Wang Lianfang, owner of Qiqihar Quanlian Heavy Forging Company Ltd. based in northeast China’s Heilongjiang Province, set up an assembling plant in Senegal two years ago to find new markets amid slump domestic demand on agriculture machinery.

“Africa has strong demand,” said Wang, who is selling seeders, tractors and harvesters in the west African country.

“The output is expected to reach 2 billion yuan (291 million U.S. dollars) within 5 years,” said Wang, adding that the company has been working hard for survival in the past three years.

The transfer of labor-intensive industries from China can also give a strong push to Africa’s industrialization and modernization. It will expedite the economic take-off of Africa in the same way as how the industrial transfer had benefited China, Justin Yifu Lin said.

AGRICULTURE AND POVERTY REDUCTION

With abundant resources, a large population and a vast market, Africa is still the poorest continent and falls behind in the overall context of development and is battling poverty and hunger.

For 11 years, paddy land has been Hu Yuefang’s battlefield in Madagascar to fight against poverty.

“Madagascar can reach the self-sufficiency in rice as long as 15 percent of its rice planting area belongs to hybrid varieties,” Hu Yuefang said, adding that the average yield of hybrid rice produced by Chinese technologies in Africa is two to three times more than that of local ones.

Buried in the field all day, the 61-year-old agriculture expert from Yuan Longping High-tech Agriculture Co. Ltd. (LPHT) has been on the frontier of closer agriculture cooperation between the two sides.

He said though he could not come to the scene, he expected fruitful results from the inaugural expo to help tackle challenges and bring shared benefits to China and Africa.

China took deliberate steps using the agriculture sector to transform its economy by setting up favorable agricultural policies, the experience of which can be learned by us to accelerate our development, according to Ugandan Minister of Agriculture Vincent Bamulangaki Ssempijja at the expo.

“We strongly believe that by working together with our Chinese friends through joint venture businesses, investment arrangements and win-win cooperation, the majority of African countries can quickly eradicate poverty,” he said.

Hunger has long been bothering African countries. To help relieve the grain shortage, Chinese agricultural enterprises and experts, like Yuan, have been devoted to the continent for years, sharing China’s wisdom and experience.

“We put red flags on the map to show our steps in promoting hybrid rice in Africa in recent years, which have covered nearly 20 countries in southeastern, western and northern parts of the continent,” said Yao Zhenqiu, LPHT’s deputy general manager.

Guided by Yuan Longping, China’s “Father of Hybrid Rice,” the LPHT expert team has successfully cultivated five kinds of high-yielding hybrid rice seeds suitable for the local soil and climate.

So far, Chinese experts and technicians have carried out more than 300 small-scale projects in nine African countries, promoted 450 agricultural technologies, and trained nearly 30,000 local farmers and technicians, according to Ma Youxiang, an official with China’s Ministry of Agriculture and Rural Affairs, at the expo.

“We will continue to send high-level agricultural experts and vocational education teachers to African countries, to further expand training in Africa and help cultivate more talent in agriculture,” he said.

The World Food Programme (WFP), the food assistance branch of the United Nations, is also taking the expo as an opportunity to meet Chinese business society to tackle food problems in Africa.

WFP will work with China to help Africa achieve the goal of ‘Zero Hunger’, said Qu Sixi, WFP China Representative.

Source: Xinhua

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