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"... Abstract—A steady decline of perennial bunch grasses in arid rangelands has resulted in losses of productivity and germplasm. Remediation is costly and rarely successful. Cryptic symbiotic fungi, structurally integrated with cells and organs of native plants cannot be separated from host plant tissu ..."
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may offer an alternative method of improving plant performance without modifying native plant germplasm. Introduction_______________________ Native perennial bunch grasses have steadily declined in arid southwestern USA rangelands in the past century as a result of complex biotic and abiotic stress
Need of Assessing Rhizobia for Their Plant Growth Promoting Activities Associated with Native Wild Legumes Inhabiting Aravalli Ranges of Rajasthan, India
"... Abstract: The Aravalli region harbor germplasm of a number of species of legumes. Some of these are unique for several reasons as they are endemic. There is scope for introduction of certain legumes which can be cultivated for increasing productivity and income and for increasing productivity of oth ..."
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Abstract: The Aravalli region harbor germplasm of a number of species of legumes. Some of these are unique for several reasons as they are endemic. There is scope for introduction of certain legumes which can be cultivated for increasing productivity and income and for increasing productivity
AGRICULTURAL EXPERIMENT STATION
"... Station; and the Minnesota Agricultural Experiment Station announce the release of a selected class of purple prairieclover (Dalea purpurea Vent.). As a selected release, this plant will be referred to as Bismarck Germplasm purple prairieclover. It has been assigned the NRCS accession numbers ND-148 ..."
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-1481 and 9006032. The Plant Introduction Number is PI-599339. Bismarck Germplasm is released as a selected class of certified seed. This alternative release procedure is justified because existing commercial northern sources of purple prairieclover are inadequate. There is a high demand for a northern
@ 1998 Society for In Vitro Biology 1054-5476/98 $05.00+0.00 CRYOPRESERVATION AND LONG-TERM STORAGE OF PEAR GERMPLASMI BARBAR..t
"... Germplasm collections of vegetatively propagated crops are usually maintained as plants in fields or potted in greenhouses or screened enclosures. Safety duplication of these collections, as duplicate plants or separate collections, is costly and requires large amounts of space. Cryopreservation tec ..."
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Germplasm collections of vegetatively propagated crops are usually maintained as plants in fields or potted in greenhouses or screened enclosures. Safety duplication of these collections, as duplicate plants or separate collections, is costly and requires large amounts of space. Cryopreservation
On-farm evaluation of the establishment of clonal rubber in multistrata agroforests in Jambi, Indonesia
"... Perennial tree crops are often grown in complex multistrata systems that incorporate natural vegetation. These systems contribute simultaneously to sustaining rural livelihoods and to the conservation of biodiversity, but their productivity is usually low. Introduction of high yielding germplasm, us ..."
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Perennial tree crops are often grown in complex multistrata systems that incorporate natural vegetation. These systems contribute simultaneously to sustaining rural livelihoods and to the conservation of biodiversity, but their productivity is usually low. Introduction of high yielding germplasm
SUMMARY
, 2001
"... In recent years, consumers have become concerned with reducing the sat-urated fat content of their diet. Studies have indicated that high levels of satu-rated fat consumption are correlated with increased risk of coronary heart disease. The total saturated fat content of oil from current sunflower h ..."
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hybrids averages about 130 g kg-1. To identify sunflower germplasm with reduced satu-rated fatty acid composition, a total of 884 cultivated sunflower accessions from the USDA-ARS North Central Regional Plant Introduction Station, Ames, Iowa, were screened for fatty acid composition by gas chromatography
Solanum lycopersicum var. cerasiforme
"... Abstract. The greatest genetic diversity of tomato (Solanum lycopersicum L.) in terms of fruit quality characteristics such as flavor, aroma, color, and lycopene and β-carotene contents is found in wild species. This study evaluated the agronomic characteristics and fruit quality of 30 cherry tomato ..."
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tomato introductions of the germplasm bank of the Universidad Nacional de Colombia- Sede Palmira in trials conducted at the Montelindo experimental farm of the Universidad de Caldas (1010 m above sea level, average temperature 22.8 °C, average annual rainfall 2200 mm, 76 % relative humidity). A 5 x 6
Evaluation of Annual Medicago for Upper Midwest Agroecosystems
, 2002
"... Annual Medicago species (medics) have characteristics that may make them a valuable addition to agricultural systems in the Upper Midwest, USA, but few genotypes have been evaluated. The objective of this research was to identify medic germplasm exhibiting traits that are desirable for cultivars int ..."
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intended for multiple uses in the region. Austra-lian annual medic cultivars and plant introductions (PI) representing seven species were evaluated for Phytophthora root rot (Phytophthora medicaginis Hansen et Maxwell) resistance, shade tolerance, growth habit, dry matter accumulation, maturity after 9
Numerical Analysis of Variation Among Nigerian Accessions of 'Egusi' Melon (Citrullus lanatus (Thunb.) Matsum & Nakai)
"... Abstract: Fourteen quantitative characters were measured in 20 accessions of 'egusi' melon. Principal Component Analysis (PCA) and Single Linkage Cluster Analysis (SLCA) were employed to analyse the variation pattern in these accessions. The first three principal components accounted for ..."
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;egusi' melon breeding is discussed. INTRODUCTION In cross pollinated crops such as 'egusi' melon, germplasm often exist in the form of heterozygous genotypes which could be improved through intraspecific hybridization and selection. Development of improved varieties of crop plant necessarily
Mulberry wild species in India and their uses in crop improvement.
- Australian Journal of Crop Science,
, 2008
"... Abstract Exploitation of wild relatives of crop plants to a large extent depends on the efficient use of germplasm resources available in natural habitat and the centre of diversity. The primary objective for breeding is to identify the mulberry germplasm, which will be used as a parent. This inclu ..."
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Abstract Exploitation of wild relatives of crop plants to a large extent depends on the efficient use of germplasm resources available in natural habitat and the centre of diversity. The primary objective for breeding is to identify the mulberry germplasm, which will be used as a parent
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