Perennial Grasses
Geometrical and friction properties of perennial grasses and their weeds in view of an electro-separation method
... A b s t r a c t. Many seed mixtures of herbs are difficult to separate. This is confirmed by studies determining the basic geo- metrical and friction properties of the seeds of perennial grasses and seeds ...
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Impact of cattle grazing on three perennial grasses in south-central Washington.
... T h r e e p e r e n n i a l bunchgrasses provided essentially all of the herbaceous forage for cattle. These were Cusick's bluegrass, Thurber's needlegrass, and bluebunch wheatgrass (Table 2). Although ubiquitously d i s ...
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Consolidated Bioprocessing of Alkaline Pretreated Perennial Grasses Using Clostridium Thermocellum
... matter perennial grasses that have become herbaceous plants of interest as dedicated energy crops for bioenergy and biochemical conversion ...using perennial grasses and other lignocellulosic ...
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Root biomass and soil carbon response to growing perennial grasses for bioenergy
... and mixtures after 6 years of management. Cumulative SOC pool for the 100-cm depth was 98.09 ± 8.82 Mg ha −1 and cumulative total N pool was 10.74 ± 0.74 Mg ha −1 . Re- sults did not support our hypothesis that mixtures ...
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COMPARATIVE STUDY OF ANTIBACTERIAL PROPERTIES OF FLAVONOIDS OF LEAVES FROM DIFFERENT CACTUS, PERENNIAL GRASSES AND MEDICINAL PLANT
... caducifolia); perennial grasses (Panicum antidotale and Lasiurus sindicus) and medicinal plant (Anaegissus rotundifolia) against some important bacteria (G+ve or G-ve) was ...of grasses and medicinal ...
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The Study of Perennial Grasses and Legumes Mixtures in the Environmental Conditions Part 1: The Evolution of Mixtures Productivity from Someşelor Plateau
... of perennial grasses and legumes and one alfalfa pure crop, considered as a witness),B factor – levels of fertilization (0N0P 2 O 5 , 60N70P 2 O 5 ,120N70P 2 O 5 kg·ha -1 ...
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Native roadside perennial grasses persist a decade after planting in the Sacramento Valley
... native perennial grass- lands in California following European settlement (Bartolome 1981; Burcham 1957; Huenneke and Mooney 1989; Mack ...native perennial grasses in the YCRCD roadside plantings ...
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Breeding and Evaluation of Perennial Grasses for Landscape and Bioenergy Applications.
... miscanthus, and switchgrass, stands of giant reed in Oklahoma removed substantially more Mg than giant reed at either of our North Carolina sites [28]. Although Propheter and Staggenborg (2010) did not report a ...
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Agronomic and physiological performance of four perennial grasses under summer dry conditions in New Zealand
... In 2015/16, the annual yield difference between the sites was primarily due to a reduction in LAIadj at Ashley Dene as affected by more severe moisture stress compared with Ladbrooks. Cellular expansion is the most ...
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Observations of Spring Hard Freeze Injury to C4 Perennial Grasses Native to the Great Plains, USA
... The Great Plains of the central USA are characterized by a continental climate with cold dry winters, hot humid summers, and highly variable weather patterns. The Great Plains were historically temperate grassland ...
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Predicting Leaf Trait Variability as a Functional Descriptor of the E ect of Climate Change in Three Perennial Grasses
... In conclusion, we analyzed the leaf functional traits variability of C. ciliaris, S. lagascae and S. parviflora. The three grasses showed a wide range of leaf morphological variation partly due to the drought ...
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Forage yields of five perennial grasses with and without white clover at four nitrogen rates.
... Forage yields of Dallis- sass, common Bermudagrass, and tall fescue at the different N rates with/ without white clover followed a yield trend similar to that o[r] ...
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A Chemical Fallow Technique for Control of Downy Brome and Establishment of Perennial Grasses on Rangeland.
... If fallow were effective during this year, soil moisture was conserved, Seeding in deep furrows resulted in superior seedling stands and greater 2nd and 3rd year[r] ...
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California’s native perennial grasses have been largely re- placed by alien annuals. Interest in restoration of native grasslands
... Berber was nearly 80% more productive at Hedgerow than at Hopland table 2, and at Hedgerow it was 50% more productive than the average of seven native accessions: Tehama blue wildrye, Ca[r] ...
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Reproduction and Life Span of Some Perennial Grasses of Southern Arizona.
... In fact, the most prolific producer of the primary grasses, Texas tim- othy, produced an average annual number of seedlings which was only about one-half that o[r] ...
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Yields of perennial grasses in the summer and at the end of the growing season
... of perennial fodder grasses depend on species characteristics and competition, on weather conditions, method and frequency of use as well as on water and nutrient supplies (KLAPP, ...
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Temperature adaptations in perennial grasses from climatically contrasting habitats
... protein at 25^0, whereas the highest value noted in the experiments is that of Deschampsia caespitosa at 25°C, about 18 units per g protein. The total protein content in the diluted extract from Deschampsia caespitosa ...
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Effect of Bacterial Inoculation and of Nitrogen Fertilisation on Fodder Quality in Some Grass and Fodder Legume Species
... of perennial legume crops sowed pure or in mixture with perennial grasses have influenced the content of total nitrogen in the plants and implicitly the content and quality of raw protein; - In the ...
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Effect of rangeland rehabilitation on the herbaceous species composition and diversity in Suswa catchment, Narok County, Kenya
... of perennial grasses compared to forbs and annuals in the rehabilitated area could be due to reduced grazing pressure in the rehabilitated ...of perennial grasses in the degraded area could be ...
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A Comparative Analysis of the Nutrient Composition and Digestibility of California Perennial and Annual Grasses at Four Stages of Growth
... perennials grasses may not have a higher nutritional value than annuals, in all cases, across all growth stages, despite the fact that perennial grasses exhibit prolonged metabolic ...annual ...
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