下面是一份介紹中國(guó)“雜交水稻之父”袁隆平的SAT 寫(xiě)作素材。這份SAT 寫(xiě)作素材對(duì)于袁隆平在雜交水稻方面所取得的成就以及取得這些成就的原因都進(jìn)行了詳細(xì)的介紹,是大家用來(lái)寫(xiě)作SAT作文的好材料。下面是詳細(xì)內(nèi)容。
袁隆平(1930-),農(nóng)學(xué)家、雜交水稻育種專家。1953 年西南農(nóng)學(xué)院農(nóng)學(xué)系畢業(yè)。歷任研究員、湖南雜交水稻研究中心主任、湖南農(nóng)科院名譽(yù)院長(zhǎng)、國(guó)家雜交水稻工程技術(shù)研究中心主任,1995 年當(dāng)選為中國(guó)工程院院士。
袁隆平長(zhǎng)期從事雜交水稻育種理論研究和制種技術(shù)實(shí)踐。1964 年首先提出培育“不育系、保持系、恢復(fù)系”三系法利用水稻雜種優(yōu)勢(shì)的設(shè)想并進(jìn)行科學(xué)實(shí)驗(yàn)。1970 年,與其助手李必湖和馮克珊在海南發(fā)現(xiàn)一株花粉敗育的雄性不育野生稻,成為突破“三系”配套的關(guān)鍵。1972 年育成中國(guó)第一個(gè)大面積應(yīng)用的水稻雄性不育系“二九南一號(hào)A”和相應(yīng)的保持系“二九南一號(hào)B”,次年育成了第一個(gè)大面積推廣的強(qiáng)優(yōu)組合“南優(yōu)二號(hào)”,并研究出整套制種技術(shù)。1986 年提出雜交水稻育種分為“三系法品種間雜種優(yōu)勢(shì)利用、兩系法亞種間雜種優(yōu)勢(shì)利用到一系法遠(yuǎn)緣雜種優(yōu)勢(shì)利用”的戰(zhàn)略設(shè)想。被同行們譽(yù)為“雜交水稻之父”
Key words:agriculturist father of hybrid rice
Yuan Longping(1930-)
"I saw rice plants as tall as Chinese sorghum,” said Yuan Longping of a dream he once had, “each ear of rice as big as a broom and each grain of rice as huge as a peanut. I could hide in the shadow of the rice crops with a friend." Born into a poor farmer's family in 1931 and a graduate from the Southwest Agriculture Institute in 1953, Yuan began his teaching career at an agriculture school in Anjiang, Hunan Province.
He came up with an idea for hybridizing rice in the 1960s, when a series of natural disasters and inappropriate policies had plunged China into an unprecedented famine that caused many deaths. Since then, he has devoted himself to the research and development of a better rice breed. In 1964, he happened to find a natural hybrid rice plant that had obvious advantages over others. Greatly encouraged, he began to study the elements of this particular type. In 1973, in cooperation with others, he was able to cultivate a type of hybrid rice species which had great advantages. It yielded 20 percent more per unit than that of common ones.
The next year their research made a breakthrough in seeding. They successfully developed a set of technologies for producing indica (long-grained non-glutinous) rice, putting China in the lead worldwide in rice production. For this achievement, he was dubbed the "Father of Hybrid Rice."
In 1979, their technique for hybrid rice was introduced into the United States, the first case of intellectual property rights transfer in the history of new China.
以上就是這篇關(guān)于袁隆平成就的SAT 寫(xiě)作素材,非常值得大家借鑒。這篇SAT寫(xiě)作素材的特殊之處在于,這是一個(gè)為數(shù)不多的,為世界所認(rèn)可的中國(guó)現(xiàn)代名人,大家如果能夠把這個(gè)素材應(yīng)用在自己的寫(xiě)作當(dāng)中,相信會(huì)有很不錯(cuò)的效果。
袁隆平(1930-),農(nóng)學(xué)家、雜交水稻育種專家。1953 年西南農(nóng)學(xué)院農(nóng)學(xué)系畢業(yè)。歷任研究員、湖南雜交水稻研究中心主任、湖南農(nóng)科院名譽(yù)院長(zhǎng)、國(guó)家雜交水稻工程技術(shù)研究中心主任,1995 年當(dāng)選為中國(guó)工程院院士。
袁隆平長(zhǎng)期從事雜交水稻育種理論研究和制種技術(shù)實(shí)踐。1964 年首先提出培育“不育系、保持系、恢復(fù)系”三系法利用水稻雜種優(yōu)勢(shì)的設(shè)想并進(jìn)行科學(xué)實(shí)驗(yàn)。1970 年,與其助手李必湖和馮克珊在海南發(fā)現(xiàn)一株花粉敗育的雄性不育野生稻,成為突破“三系”配套的關(guān)鍵。1972 年育成中國(guó)第一個(gè)大面積應(yīng)用的水稻雄性不育系“二九南一號(hào)A”和相應(yīng)的保持系“二九南一號(hào)B”,次年育成了第一個(gè)大面積推廣的強(qiáng)優(yōu)組合“南優(yōu)二號(hào)”,并研究出整套制種技術(shù)。1986 年提出雜交水稻育種分為“三系法品種間雜種優(yōu)勢(shì)利用、兩系法亞種間雜種優(yōu)勢(shì)利用到一系法遠(yuǎn)緣雜種優(yōu)勢(shì)利用”的戰(zhàn)略設(shè)想。被同行們譽(yù)為“雜交水稻之父”
Key words:agriculturist father of hybrid rice
Yuan Longping(1930-)
"I saw rice plants as tall as Chinese sorghum,” said Yuan Longping of a dream he once had, “each ear of rice as big as a broom and each grain of rice as huge as a peanut. I could hide in the shadow of the rice crops with a friend." Born into a poor farmer's family in 1931 and a graduate from the Southwest Agriculture Institute in 1953, Yuan began his teaching career at an agriculture school in Anjiang, Hunan Province.
He came up with an idea for hybridizing rice in the 1960s, when a series of natural disasters and inappropriate policies had plunged China into an unprecedented famine that caused many deaths. Since then, he has devoted himself to the research and development of a better rice breed. In 1964, he happened to find a natural hybrid rice plant that had obvious advantages over others. Greatly encouraged, he began to study the elements of this particular type. In 1973, in cooperation with others, he was able to cultivate a type of hybrid rice species which had great advantages. It yielded 20 percent more per unit than that of common ones.
The next year their research made a breakthrough in seeding. They successfully developed a set of technologies for producing indica (long-grained non-glutinous) rice, putting China in the lead worldwide in rice production. For this achievement, he was dubbed the "Father of Hybrid Rice."
In 1979, their technique for hybrid rice was introduced into the United States, the first case of intellectual property rights transfer in the history of new China.
以上就是這篇關(guān)于袁隆平成就的SAT 寫(xiě)作素材,非常值得大家借鑒。這篇SAT寫(xiě)作素材的特殊之處在于,這是一個(gè)為數(shù)不多的,為世界所認(rèn)可的中國(guó)現(xiàn)代名人,大家如果能夠把這個(gè)素材應(yīng)用在自己的寫(xiě)作當(dāng)中,相信會(huì)有很不錯(cuò)的效果。