Shaanxl Black Rice This famous japonica rice is said to be developed in 140 BC in Yang County, ShaanxiProv. Due to dark black of seedcoat, its brown rice is called Black Pearl, with 6.8% more protein and 20%more fat c...Shaanxl Black Rice This famous japonica rice is said to be developed in 140 BC in Yang County, ShaanxiProv. Due to dark black of seedcoat, its brown rice is called Black Pearl, with 6.8% more protein and 20%more fat content than common rice, 15 kinds of amino acid, and many vitamines. The rice is also suitable to展开更多
Xianggu Rice:The rice originated from Jiangyong County,Hunan Province.Its characteristics were:even in grain shape,white in color,special fragrant in taste,and sticky in quality.
Huanglong-Xiangmi: It originated from Huanglong Town, Yuechi County, Sichuan Province. The grain was long in shape, indigo in color and semi-transparent. The cooked rice was soft and fragrant. It had several hundreds ...Huanglong-Xiangmi: It originated from Huanglong Town, Yuechi County, Sichuan Province. The grain was long in shape, indigo in color and semi-transparent. The cooked rice was soft and fragrant. It had several hundreds years in history according to legend. The rice was exhibited in 1958 in Beijing and was received compliments.展开更多
Wushan Rice:It grew in hilly land around Wu Mountainin Wang City,Hunan Province.Its grain is bright andtransparent,and the cooked rice is soft,sticky,fragrant,and sweet in taste.It was a"Tribute Rice"in old ...Wushan Rice:It grew in hilly land around Wu Mountainin Wang City,Hunan Province.Its grain is bright andtransparent,and the cooked rice is soft,sticky,fragrant,and sweet in taste.It was a"Tribute Rice"in old time.展开更多
Mingshui Rice: It originated from Zhangqiu County,Shandong Province.The characteristics of Mingshui Rice were : absorbing more water, swelling up greatly after being soaked,and being sticky and smelling fragrant after...Mingshui Rice: It originated from Zhangqiu County,Shandong Province.The characteristics of Mingshui Rice were : absorbing more water, swelling up greatly after being soaked,and being sticky and smelling fragrant after cooked.展开更多
Low income is the main problem of millions of farmers who are cultivating 4.81 million hectares in the Philippines. This problem is attributed to challenges specifically low yield, low quality of produce, and signific...Low income is the main problem of millions of farmers who are cultivating 4.81 million hectares in the Philippines. This problem is attributed to challenges specifically low yield, low quality of produce, and significant post-harvest losses, particularly in a resource-scarce setting. This study aimed to help increase the farmers’ income in selected towns of Nueva Ecija through the promotion and use of special purpose rice production technology. Twenty (20) farmer-cooperators in three towns of Nueva Ecija were selected to demonstrate the production technology covering a total area of 4.75 hectares during the dry season, and 3.3 hectares during the wet season, both in 2023. Extension modalities such as training, techno-demo establishment, information material and technical assistance provision, and market linkage were undertaken to enhance their knowledge, attitude, and skills on special rice production and enterprise. The study utilized the descriptive quantitative method wherein the data were gathered through surveys, specifically personal interviews. Results showed that 70% of the farmer-cooperators were male and 60% were living below the poverty threshold. The farmers were 53 years old on average and engaged in farming as their primary source of income. The average yield of special purpose rice particularly the CLS-2 variety was higher (6.46 MT/ha and 6.22 MT/ha during dry and wet seasons, respectively) than that of inbred or non-special rice. The income per hectare from special purpose rice production per hectare was Php 75,420.00, which is higher than that of regular rice at Php 29,389.00, giving a higher benefit of Php 46,031.00. The technology adopters and area planted increased (from 6 to 9 and from 1.4 hectares to 2.75 hectares, respectively) in Licab, Nueva Ecija. The opposite was true in Sto. Domingo and Guimba, Nueva Ecija where farmers were discouraged by the marketing issues that arose.展开更多
W25 was a gamma-irradiation induced albinorice mutant line, which only expressed in thespecial temperatures (see figure). At 30 Cand 35 C, the seedling leaves of W25 showedgreenish or normal green, but they exhibiteda...W25 was a gamma-irradiation induced albinorice mutant line, which only expressed in thespecial temperatures (see figure). At 30 Cand 35 C, the seedling leaves of W25 showedgreenish or normal green, but they exhibitedalbino at 25℃, which could be greenish afterthe fourth leaf extension and recovered to be展开更多
红17S是福建省南平市农业科学研究所以广占63S为母本与南平当地优质特色红米美人红杂交,后又与籼型两系不育系K12S复交,经福建建阳及海南三亚等地充分利用自然生态条件,4 a 8代培育成的特色红米温敏核不育系,2022年通过福建省农作物品...红17S是福建省南平市农业科学研究所以广占63S为母本与南平当地优质特色红米美人红杂交,后又与籼型两系不育系K12S复交,经福建建阳及海南三亚等地充分利用自然生态条件,4 a 8代培育成的特色红米温敏核不育系,2022年通过福建省农作物品种审定。总结了红17S的选育过程、配组应用及配套繁殖、制种技术。展开更多
On the basis of the analysis of the present situation of food grain and rice production in China, countering the beginning tendency to neglect rice production because of rice grain structural surplus and low market pr...On the basis of the analysis of the present situation of food grain and rice production in China, countering the beginning tendency to neglect rice production because of rice grain structural surplus and low market price after China’s agriculture entering the new development stage, this paper puts forward the concept of rice industrial economy, explains its attribute, connotation, key factors, etc., forms the basic idea of developing the rice industrial economy, and suggests some strategic measures such as regionalized layout of rice production,etc. to develop the rice industrial economy.展开更多
文摘Shaanxl Black Rice This famous japonica rice is said to be developed in 140 BC in Yang County, ShaanxiProv. Due to dark black of seedcoat, its brown rice is called Black Pearl, with 6.8% more protein and 20%more fat content than common rice, 15 kinds of amino acid, and many vitamines. The rice is also suitable to
文摘Xianggu Rice:The rice originated from Jiangyong County,Hunan Province.Its characteristics were:even in grain shape,white in color,special fragrant in taste,and sticky in quality.
文摘Huanglong-Xiangmi: It originated from Huanglong Town, Yuechi County, Sichuan Province. The grain was long in shape, indigo in color and semi-transparent. The cooked rice was soft and fragrant. It had several hundreds years in history according to legend. The rice was exhibited in 1958 in Beijing and was received compliments.
文摘Wushan Rice:It grew in hilly land around Wu Mountainin Wang City,Hunan Province.Its grain is bright andtransparent,and the cooked rice is soft,sticky,fragrant,and sweet in taste.It was a"Tribute Rice"in old time.
文摘Mingshui Rice: It originated from Zhangqiu County,Shandong Province.The characteristics of Mingshui Rice were : absorbing more water, swelling up greatly after being soaked,and being sticky and smelling fragrant after cooked.
文摘Low income is the main problem of millions of farmers who are cultivating 4.81 million hectares in the Philippines. This problem is attributed to challenges specifically low yield, low quality of produce, and significant post-harvest losses, particularly in a resource-scarce setting. This study aimed to help increase the farmers’ income in selected towns of Nueva Ecija through the promotion and use of special purpose rice production technology. Twenty (20) farmer-cooperators in three towns of Nueva Ecija were selected to demonstrate the production technology covering a total area of 4.75 hectares during the dry season, and 3.3 hectares during the wet season, both in 2023. Extension modalities such as training, techno-demo establishment, information material and technical assistance provision, and market linkage were undertaken to enhance their knowledge, attitude, and skills on special rice production and enterprise. The study utilized the descriptive quantitative method wherein the data were gathered through surveys, specifically personal interviews. Results showed that 70% of the farmer-cooperators were male and 60% were living below the poverty threshold. The farmers were 53 years old on average and engaged in farming as their primary source of income. The average yield of special purpose rice particularly the CLS-2 variety was higher (6.46 MT/ha and 6.22 MT/ha during dry and wet seasons, respectively) than that of inbred or non-special rice. The income per hectare from special purpose rice production per hectare was Php 75,420.00, which is higher than that of regular rice at Php 29,389.00, giving a higher benefit of Php 46,031.00. The technology adopters and area planted increased (from 6 to 9 and from 1.4 hectares to 2.75 hectares, respectively) in Licab, Nueva Ecija. The opposite was true in Sto. Domingo and Guimba, Nueva Ecija where farmers were discouraged by the marketing issues that arose.
文摘W25 was a gamma-irradiation induced albinorice mutant line, which only expressed in thespecial temperatures (see figure). At 30 Cand 35 C, the seedling leaves of W25 showedgreenish or normal green, but they exhibitedalbino at 25℃, which could be greenish afterthe fourth leaf extension and recovered to be
文摘红17S是福建省南平市农业科学研究所以广占63S为母本与南平当地优质特色红米美人红杂交,后又与籼型两系不育系K12S复交,经福建建阳及海南三亚等地充分利用自然生态条件,4 a 8代培育成的特色红米温敏核不育系,2022年通过福建省农作物品种审定。总结了红17S的选育过程、配组应用及配套繁殖、制种技术。
文摘On the basis of the analysis of the present situation of food grain and rice production in China, countering the beginning tendency to neglect rice production because of rice grain structural surplus and low market price after China’s agriculture entering the new development stage, this paper puts forward the concept of rice industrial economy, explains its attribute, connotation, key factors, etc., forms the basic idea of developing the rice industrial economy, and suggests some strategic measures such as regionalized layout of rice production,etc. to develop the rice industrial economy.
基金国家自然科学基金项目(32201701,32101678)河南省高等学校重点科研项目(22 A 210009,22 B 210010)+3 种基金信阳农林学院青年教师科研基金项目(20200102,QN 2021021)信阳农林学院高水平科研孵化器建设项目(FCL 202011)信阳农林学院作物育种及栽培科技创新团队(XNKJTD-006)信阳农林学院青年骨干教师培养项目(2022)。
