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Establishment of grass seed crops with cereal companion crops

Creator:: DeHaas, Jeroen A. M.
Abstract:: In conventional cropping systems in the Willamette Valley, slow establishing grass species, such as Kentucky bluegrass (Poapratensis L.) are planted in the spring and seed is not harvested until the following year. Due to increasing annual production costs, it is necessary to generate a cash return from each field each...
Resource Type:: Masters Thesis
Full Text:: crops AN ABSTRACT OF THE THESIS OF Jeroen A. M. de Haas for the degree of Master of Science in Crop

Spring establishment of orchardgrass and tall fescue seed crops with cereal companion crops

Creator:: Chastain, Thomas G.
Abstract:: Orchardgrass and tall fescue seed crops are commonly springplanted in Oregon, but do not produce a marketable crop during the first growing season. Establishing orchardgrass and tall fescue with cereal companion crops would provide income during the seeding year and could increase seed production profits. This study was conducted to...
Resource Type:: Dissertation
Full Text:: Doctor of Philosophy in Crop Science presented on November 3, 1987 Title: SPRING ESTABLISHMENT OF

Development of priming techniques for Kentucky bluegrass seed

Creator:: Tanaka, Jun-ichiro, 1958-
Resource Type:: Masters Thesis
Full Text:: of major Head of Department of Crop and Soil Science Dean of Gradu school Date thesis is presented

Flowering, seed maturation, and harvest timing for turf-type tall fescue

Creator:: Andrade, Ronaldo Pereira de
Resource Type:: Dissertation
Full Text:: Philosophy in Crop and Soil Science presented on December 17, 1993 Title: Flowering, Seed Maturation, and

Germination and seedling establishment of spiny hopsage (Grayia spinosa [Hook.] Moq.)

Creator:: Shaw, Nancy L. (Nancy Lynn), 1947-
Resource Type:: Dissertation
Full Text:: Philosophy in Crop and Soil Sciences presented on March 19, 1992 Title: Germination and Seedling

Effect of cereal companion crops on the establishment of red fescue (Festuca rubra L.) for seed production

Creator:: Chastain, Thomas G.
Abstract:: Some perennial grass seed crops such as red fescue (Festuca rubra L.) do not produce a profitable seed crop during the first growing season. The present establishment method in Oregon for red fescue seed crops generally entails spring planting which does not satisfy vernalization requirements for seed production in the...
Resource Type:: Masters Thesis
Full Text:: for the degree of Master of Science in Crop Science presented on September 9, 1985 Title: EFFECT OF

Germination and dormancy of meadowfoam seed

Creator:: Mmolawa, Onesimus B.
Abstract:: Meadowfoam (Limnanthes spp.) is a potential oil seed crop being developed for commercial production in the Willamette Valley. The seeds are characterized by poor germination at warm temperatures. It would be desirable to overcome this temperature-related dormancy problem so that better stand establishment could be realized from early fall planting....
Resource Type:: Masters Thesis
Full Text:: OF THE THESIS OF Onesimus B. Mmolawa for the degree of Master of Science in Crop Science presented

Plant and seed development in four Cuphea species

Creator:: Kaliangile, Imanga
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Imanga Kaliangile for the degree of Master of Science in Crop Science presented

Seed maturation in subterranean clover (Trifolium subterraneum L.)

Creator:: Mouwen, Charles M.
Abstract:: A seed maturation study was conducted to determine the earliest date seed of subterranean clover (Trifolium subterraneum L.) may be safely harvested without reduction in yield or seed quality. In 1981 and 1982, seed and bur weight, seed and bur moisture content, germination and seedling vigor were studied to determine...
Resource Type:: Masters Thesis
Full Text:: subterraneum L.) AN ABSTRACT OF THE THESIS OF Charles M. Mouwen for the degree of Master of Science in Crop

Factors affecting stand establishment and yield of meadowfoam (Limnanthes alba Benth.)

Creator:: Nyunt, San
Abstract:: Germination of meadowfoam (Limnanthes alba Benth.) seed is inhibited by warm soil temperatures. This has led to recommendations for planting from early to mid-October when soil temperatures are below about 15°C. Objective data on the effects of planting date on stand establishment and yield are not available. These studies were...
Resource Type:: Masters Thesis
Full Text:: Science in Crop Science presented on November 26, 1986 Title: Factors Affecting Stand Establishment and

ScholarsArchive@OSU

Establishment of grass seed crops with cereal companion crops

Spring establishment of orchardgrass and tall fescue seed crops with cereal companion crops

Development of priming techniques for Kentucky bluegrass seed

Flowering, seed maturation, and harvest timing for turf-type tall fescue

Germination and seedling establishment of spiny hopsage (Grayia spinosa [Hook.] Moq.)

Effect of cereal companion crops on the establishment of red fescue (Festuca rubra L.) for seed production

Germination and dormancy of meadowfoam seed

Plant and seed development in four Cuphea species

Seed maturation in subterranean clover (Trifolium subterraneum L.)

Factors affecting stand establishment and yield of meadowfoam (Limnanthes alba Benth.)

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