Plant breeding in Nepal

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Plant breeding in Nepal is the art and science of improving the heredity of plants for benefit of humanity in Nepal. The major crops of Nepal include rice, wheat, maize, oil seeds and grain legumes. [1]

Contents

National Organizations

Crop breeding history in Nepal started long before the establishment of research stations around the country and establishment of Institute of Agriculture and Animal Science, Rampur, Chitwan under Tribhuvan University. Later as a research governmental organization, Nepal Agricultural Research Council (NARC) was established in 1991 as an autonomous organization under "Nepal Agricultural Research Council Act - 1991" to conduct agricultural research in the country to uplift the economic level of the people.

Ministry of Agriculture and Cooperatives

The Ministry of Agriculture and Cooperatives is major responsible organization for agricultural development in Nepal. This consists of five divisions, two centers, one research and development council, four departments, four projects and autonomous bodies of one research council (Nepal Agriculture Research Council), four corporations and a few development committees and boards. In and under the Ministry of Agriculture and Cooperatives there are more than 10,000 employees.

Under NARC following crop research station perform crop improvement activities in Nepal.

  1. National Rice Research Program
  2. National Wheat Research Program
  3. National Maize Research Program
  4. National Grain Legumes Research Program
  5. National Oilseeds Research Program
  6. National Sugarcane Research Program
  7. National Citrus Research Program
  8. National Potato Research Program
  9. National Jute Research Program #National Ginger Research Program
  10. Hill Crops Research Program

Department of Plant Breeding, Institute of Agriculture and Animal Science

Under Tribhuvan University system, IAAS Paklihawa and Lamjung and Under Agriculture and Forestry University in Rampur, Chitwan have also research on breeding major crops including rice, wheat, maize and grain legumes. A well equipped biotechnology laboratory for crop improvement is located at the Institute. Major coordinating department for plant breeding research is department of plant breeding in coordination with department of plant pathology, entomology, horticulture and agronomy.

National Rice Research Program

National Rice Research Program (NRRP) is located at Hardinath, Dhanusa. This was located at Parwanipur, Bara.

National Wheat Research Program

National Wheat Research Program (NWRP) was established in 1972 at Khumaltar, Lalitpur under the name of National Wheat Development Program. In 1975, it was transferred to Bhairahawa Agricultural Farm, which was established in 1960. Geographically, the station is located at 105 meters above sea level and 27°32’ north latitude and 83°25’ east longitude. It is 300 km west of capital city Kathamandu and 21 km east of Lumbini, the birthplace of Buddha.

The climate at NWRP is subtropical. The recorded maximum temperature in summer is 44.6°C and minimum temperature in winter is 4.8°C. The average annual rain fall is 1700 mm, with maximum and minimum mean temperature of June and January is 30.8 0C and 14.7 0C respectively. NWRP station has a total of 35 hectares of land area out of which 25 hectares are utilized for wheat research and production activities and rest 10 hectares are occupied by farm roads drainage, office and residence facilities.

Wheat is the third largest cereal crop in Nepal after rice and maize. Before the introduction of Mexican semi-dwarf wheat varieties, wheat cultivation in Nepal was limited to mid and far-western hills only and it was considered as a minor cereal in the country. After the introduction of semi-dwarf varieties from Mexico, the area and production of wheat in Nepal has been increased dramatically and now it has significant contribution to the national food supply. In 1965/66, wheat area in the country was 100,000 ha and the production was 112,000 metric tons. In 2006/07, its area and production have increased to 702664 ha and 1515139 metric tons respectively. The present national average wheat productivity is 2156 kg/ha. Wheat is cultivated in 20 percent of the total cultivated land area and contributes 18.8 percent to the total national cereal production. Per capita wheat consumption has increased from 17.4 kg in 1972 at the time of NWRP establishment to 60 kg in 2007. In Terai, as irrigation facility is steadily increasing there is still ample opportunity to expand the wheat area where the lands remain fallow after rice harvesting.

National Wheat Research Program located at Bhairahawa Wheat research nepal copy.jpg
National Wheat Research Program located at Bhairahawa

National Oilseed Research Program

National Oilseed Development Program was established on April 14, 1976 (Baishakh 02, 2033 BS) for the research and development of the oilseeds in the country. After the inception of Nepal Agricultural Research Council in 1990 (2048 BS) it was renamed as National Oilseed Research Program (NORP). This program is situated in Nawalpur in Sarlahi District. Oilseed research in Nepal was started systematically with the establishment this program. NORP is located at Netragunj Village Development Committee in ward no. 6, Nawalpur. It is located on east west national highway. It lies at 27° 3' 86" north latitude and 85° 35' 52" east longitude and at an elevation of 144 masl.

National Agricultural Research and Development Fund

In general, National Agricultural Research and Development Fund (NARDF) is Responsible to carry out the applied researches. It was established in December 2001 under the Working Fund Act, 1986. it has targeted to support the Government, non-government, educational, private sector, civil society, cooperatives and community-based organizations to conduct agricultural research and development works. NARDF has been supporting crop improvement projects in addition to other agricultural research projects.

International Collaboration

CIMMYT international and the IRRI has been collaborating actively with NARC and IAAS in wheat and rice improvement programs.

Related Research Articles

<span class="mw-page-title-main">Cereal</span> Grass that has edible grain

A cereal is a grass cultivated for its edible grain. Cereals are the world's largest crops, and are therefore staple foods. They include rice, wheat, rye, oats, barley, millet, and maize. Edible grains from other plant families, such as buckwheat and quinoa are pseudocereals. Most cereals are annuals, producing one crop from each planting, though rice is sometimes grown as a perennial. Winter varieties are hardy enough to be planted in the autumn, becoming dormant in the winter, and harvested in spring or early summer; spring varieties are planted in spring and harvested in late summer. The term cereal is derived from the name of the Roman goddess of grain crops and fertility, Ceres.

<span class="mw-page-title-main">Triticale</span> Hybrid wheat/rye crop

Triticale is a hybrid of wheat (Triticum) and rye (Secale) first bred in laboratories during the late 19th century in Scotland and Germany. Commercially available triticale is almost always a second-generation hybrid, i.e., a cross between two kinds of primary (first-cross) triticales. As a rule, triticale combines the yield potential and grain quality of wheat with the disease and environmental tolerance of rye. Only recently has it been developed into a commercially viable crop. Depending on the cultivar, triticale can more or less resemble either of its parents. It is grown mostly for forage or fodder, although some triticale-based foods can be purchased at health food stores and can be found in some breakfast cereals.

<span class="mw-page-title-main">International Maize and Wheat Improvement Center</span> International plant breeding organization

The International Maize and Wheat Improvement Center is a non-profit research-for-development organization that develops improved varieties of wheat and maize with the aim of contributing to food security, and innovates agricultural practices to help boost production, prevent crop disease and improve smallholder farmers' livelihoods. CIMMYT is one of the 15 CGIAR centers. CIMMYT is known for hosting the world's largest maize and wheat genebank at its headquarters in Mexico.

<span class="mw-page-title-main">CGIAR</span> Food security research organisation

CGIAR is a global partnership that unites international organizations engaged in research about food security. CGIAR research aims to reduce rural poverty, increase food security, improve human health and nutrition, and sustainable management of natural resources.

<i>Vigna umbellata</i> Species of flowering plant

Vigna umbellata, previously Phaseolus calcaratus, is a warm-season annual vine legume with yellow flowers and small edible beans. It is commonly called ricebean or rice bean. To date, it is little known, little researched and little exploited. It is regarded as a minor food and fodder crop and is often grown as intercrop or mixed crop with maize, sorghum or cowpea, as well as a sole crop in the uplands, on a very limited area. Like the other Asiatic Vigna species, ricebean is a fairly short-lived warm-season annual. Grown mainly as a dried pulse, it is also important as a fodder, a green manure and a vegetable. Ricebean is most widely grown as an intercrop, particularly of maize, throughout Indo-China and extending into southern China, India, Nepal and Bangladesh. In the past it was widely grown as lowland crop on residual soil water after the harvest of long-season rice, but it has been displaced to a great extent where shorter duration rice varieties are grown. Ricebean grows well on a range of soils. It establishes rapidly and has the potential to produce large amounts of nutritious animal fodder and high quality grain.

<span class="mw-page-title-main">Chitwan District</span> District in Bagmatti Pradesh, Nepal

Chitwan District is one of 77 districts of Nepal, and takes up the southwestern corner of Bagmati Province. Bharatpur, largest city of Nepal after Kathmandu, is its administrative centre. It covers 2,238.39 km2 (864.25 sq mi), and in 2011 had a population of 579,984 people. Bharatpur is the commercial and service centre of South Central Nepal and a major destination for higher education, health care and transportation in the region. Chitwan lies in the Terai region of Nepal. It is in the drainage basin of the Gandaki River and is roughly triangular, taking that river as its meandering northwestern border, and a modest watershed border, with India, as the basis of its southern limit. Local government: Bharatpur Metropolitan, Rapti Municipality, Ratnanagar Municipality, Kalika Municipality, Khairahani Municipality, Madi Municipality, Ikshyakamana Gaupalika

<span class="mw-page-title-main">Pakistan Agricultural Research Council</span>

The Pakistan Agricultural Research Council(PARC) (ہیئت برائے زرعی تحقیق پاکستان) is based in Islamabad, Pakistan.

The International Center for Agricultural Research in the Dry Areas (ICARDA), a member of CGIAR, supported by the CGIAR Fund, is a non-profit agricultural research institute that aims to improve the livelihoods of the resource-poor across the world's dry areas.

<span class="mw-page-title-main">Agriculture in Bhutan</span>

Agriculture in Bhutan has a dominant role in the Bhutan's economy. In 2000, agriculture accounted for 35.9% of GDP of the nation. The share of the agricultural sector in GDP declined from approximately 55% in 1985 to 33% in 2003. Despite this, agriculture remains the primary source of livelihood for the majority of the population. Pastoralism and farming are naturally complementary modes of subsistence in Bhutan.

<span class="mw-page-title-main">Agriculture and Forestry University</span> University for Agriculture and Forestry in Bharatpur, Nepal

The Agriculture and Forestry University (AFU) (Nepali: कृषि तथा वन विज्ञान विश्वविद्यालय) is a public agricultural university in Nepal. AFU has its central offices at Rampur, Chitwan, Nepal. It was established by the Parliament of Nepal through a bill passed in June 2010 merging two constituent campuses of Tribhuvan University namely Rampur Agriculture Campus of IAAS and Hetauda Campus of IOF in Hetauda, Makwanpur.

Upland rice is a variety of rice grown on dry soil rather than flooded rice paddies.

<span class="mw-page-title-main">Maize</span> Genus of grass cultivated as a food crop

Maize, also known as corn in North American and Australian English, is a tall stout grass that produces cereal grain. It was domesticated by indigenous peoples in southern Mexico about 9,000 years ago from wild teosinte. Native Americans planted it alongside beans and squashes in the Three Sisters polyculture. The leafy stalk of the plant gives rise to male inflorescences or tassels which produce pollen, and female inflorescences called ears which yield grain, known as kernels or seeds. In modern varieties, these are usually yellow or white; other varieties can be of many colors.

<span class="mw-page-title-main">Nagendra Kumar Singh</span> Indian agricultural scientist (born 1958)

Nagendra Kumar Singh is an Indian agricultural scientist. He is presently a National Professor Dr. B.P. Pal Chair and JC Bose National Fellow at ICAR-National Institute for Plant Biotechnology, Indian Agricultural Research Institute, New Delhi. He was born in a small village Rajapur in the Mau District of Uttar Pradesh, India. He is known for his research in the area of plant genomics, genetics, molecular breeding and biotechnology, particularly for his contribution in the decoding of rice, tomato, wheat, pigeon pea, jute and mango genomes and understanding of wheat seed storage proteins and their effect on wheat quality. He has made significant advances in comparative analysis of rice and wheat genomes and mapping of genes for yield, salt tolerance and basmati quality traits in rice. He is one of the highest cited agricultural scientists from India for the last five years.

<span class="mw-page-title-main">Grain</span> Edible dry seed

A grain is a small, hard, dry fruit (caryopsis) – with or without an attached hull layer – harvested for human or animal consumption. A grain crop is a grain-producing plant. The two main types of commercial grain crops are cereals and legumes.

Plant breeding started with sedentary agriculture, particularly the domestication of the first agricultural plants, a practice which is estimated to date back 9,000 to 11,000 years. Initially, early human farmers selected food plants with particular desirable characteristics and used these as a seed source for subsequent generations, resulting in an accumulation of characteristics over time. In time however, experiments began with deliberate hybridization, the science and understanding of which was greatly enhanced by the work of Gregor Mendel. Mendel's work ultimately led to the new science of genetics. Modern plant breeding is applied genetics, but its scientific basis is broader, covering molecular biology, cytology, systematics, physiology, pathology, entomology, chemistry, and statistics (biometrics). It has also developed its own technology. Plant breeding efforts are divided into a number of different historical landmarks.

<span class="mw-page-title-main">Kazi M. Badruddoza</span> Bangladeshi agronomist (1927–2023)

Kazi M. Badruddoza was a Bangladeshi agronomist who is credited with using Agricultural Genetics and Plant Pathology to extensively increase agricultural production in Bangladesh thus leading the nation toward self-sufficiency in staple cereal crops. He is known as the Father of Modern Agriculture in Bangladesh and the only National Emeritus Scientist of Bangladesh. He was one of the early leaders of the global team of the green revolution for his role in development of high yielding wheat, rice and maize varieties. For his work in Agricultural genetics, Badruddoza was awarded numerous honors, including the Independence Day award, the highest civilian award of Bangladesh. Prior to creation of Bangladesh as an independent state, he was also awarded the Tamgha-e-Imtiaz, a state organized civil award, in former West Pakistan, as well as the Tamgha-e-Pakistan. In addition, he is credited with the genetic engineering for the highly nutritious and large variety of guava, the Kazi Guava. In his honor, the genus of fungus, Kaziboletus. in the family Boletaceae, discovered in Bangladesh, was named after him.

Among the many systems of classification of crops, commercial, agricultural, and taxonomical can be considered to be the most widely accepted agriculture classification of crops.

<span class="mw-page-title-main">Staple food</span> Food that is eaten routinely and considered a dominant portion of a standard diet

A staple food, food staple, or simply staple, is a food that is eaten often and in such quantities that it constitutes a dominant portion of a standard diet for an individual or a population group, supplying a large fraction of energy needs and generally forming a significant proportion of the intake of other nutrients as well. For humans, a staple food of a specific society may be eaten as often as every day or every meal, and most people live on a diet based on just a small variety of food staples. Specific staples vary from place to place, but typically are inexpensive or readily available foods that supply one or more of the macronutrients and micronutrients needed for survival and health: carbohydrates, proteins, fats, minerals, and vitamins. Typical examples include grains, seeds, nuts and root vegetables. Among them, cereals, legumes and tubers account for about 90% of the world's food calorie intake.

Mangina Venkateswara Rao was an Indian agricultural scientist, plant breeder, and geneticist considered as one of the key figures in India’s Green Revolution. He was instrumental in increasing the productivity of wheat and oil seeds in India. He served as the Vice Chancellor of the Acharya N. G. Ranga Agricultural University, Deputy Director of the Indian Council of Agricultural Research (ICAR), and vice president of the National Academy of Agricultural Sciences. He received the Borlaug Award in 1993, and Padma Shri, India's fourth highest civilian award, in 1999.

<span class="mw-page-title-main">Khem Singh Gill</span> Indian geneticist (1930–2019)

Khem Singh Gill was an Indian academic, geneticist, plant breeder and Vice-Chancellor of the Punjab Agricultural University. He was known for his contributions to the Green Revolution in India. Instrumental for breeding new strains of wheat, linseed, and sesame, he was the author of the book Research on wheat and triticale in the Punjab along with several additional articles on the subject. He was also the vice-president of The Kalgidhar Trust and The Kalgidhar Society, Baru Sahib, which is one of the largest Sikh charities. A Sant Teja Singh Chair Professor in Sikhism of the Eternal Global University and a founding fellow of The World Academy of Sciences, he was a recipient of Rafi Ahmad Kidwai Memorial Prize, Team Research Award of the Indian Council of Agricultural Research (ICAR), FICCI Award, ICAR Golden Jubilee Award and Silver Jubilee Award of the Indian Society of Oilseeds Research. In 1992, the Government of India awarded him the third highest civilian honor of the Padma Bhushan for his contributions to science.

References

  1. Joshi, Bal Krishna (2017). "Plant breeding in Nepal: Past, present and future". Journal of Agriculture and Forestry University: 1 via ResearchGate.