Results 321 to 330 of about 1,884,327 (363)
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Pollination, Seed Predation, and Seed Dispersal
2006Insects are the major agents of pollination, seed predation, or seed dispersal in many ecosystems. Animal pollinators are critical to pollination and survival of many plant species that typically occur as widely scattered individuals, especially in deserts and tropical forests. Seed predators often consume the entire reproductive effort of host plants.
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Crop Science, 2008
Inland saltgrass [Distichlis spicata var. stricta (L.) Greene], native to the western United States, has potential for use as a turfgrass and a revegetation species on saline sites. This study was conducted (i) to evaluate the effect of seeding date, seeding rate, and seed treatments on saltgrass establishment; and (ii) to determine the required ...
Yaling Qian, Mohamed A. Shahba
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Inland saltgrass [Distichlis spicata var. stricta (L.) Greene], native to the western United States, has potential for use as a turfgrass and a revegetation species on saline sites. This study was conducted (i) to evaluate the effect of seeding date, seeding rate, and seed treatments on saltgrass establishment; and (ii) to determine the required ...
Yaling Qian, Mohamed A. Shahba
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Seed viability, seed deterioration and seed quality improvements in stored onion seeds: a review
The Journal of Horticultural Science and Biotechnology, 2017ABSTRACTNowadays, the area under onion production through seeds is increasing in India and especially in Tamil Nadu. Onion (Allium cepa L.) seeds are naturally less viable and more hygroscopic than seeds of most common vegetables. Moreover, in most areas, storage of onion seeds in improper or adverse conditions results in a serious problem called seed ...
D. Thirusendura Selvi, S. Saraswathy
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SEED TECHNOLOGY AND SEED ENHANCEMENT
Acta Horticulturae, 2008This paper reviews the uses, properties and manufacture of the main array of ‘seed enhancement technologies’ that are implemented in current commercial practice, with a particular emphasis on cultivated horticultural and ornamental species. Recent developments, as well as some of the newer technical approaches that are still in the research or at ...
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1989
In part three, on vegetation dynamics, it appeared that many species have become newly established in permanent plots in the study areas. Newly established species in a lot can have been present in the seed bank in the soil before emergence. This is only the case for species with a persistent seed bank sensu Thompson & Grime (1979).
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In part three, on vegetation dynamics, it appeared that many species have become newly established in permanent plots in the study areas. Newly established species in a lot can have been present in the seed bank in the soil before emergence. This is only the case for species with a persistent seed bank sensu Thompson & Grime (1979).
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Seeds of Antiquity - Longevity of Seeds
1945(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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2001
This paper reviews the wheat seed market, as well as technical trends in wheat seed research and development, and analyzes probable these developments on the seed supply in the medium term.
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This paper reviews the wheat seed market, as well as technical trends in wheat seed research and development, and analyzes probable these developments on the seed supply in the medium term.
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Propagative α-synuclein seeds as serum biomarkers for synucleinopathies
Nature Medicine, 2023Ayami Okuzumi +2 more
exaly
Three-dimensional electronic microfliers inspired by wind-dispersed seeds
Nature, 2021Bong Hoon Kim, Kan Li, Jin-Tae Kim
exaly