David Baltensperger | Texas A&M University (original) (raw)

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Papers by David Baltensperger

Research paper thumbnail of Great Plains Canola Production Handbook

Research paper thumbnail of Summary of Trifolium spp. screening for resistance to root-knot nematodes (Meloidogyne spp.) in Florida

Research paper thumbnail of Long–term Manure and Fertilizer Application Effects on Phosphorus and Nitrogen in Runoff

Transactions of the ASAE, 2002

Long-term manure and fertilizer applications to a soil can increase phosphorus (P) and nitrogen (... more Long-term manure and fertilizer applications to a soil can increase phosphorus (P) and nitrogen (N) transport in runoff. This study was conducted to determine P and N transport in runoff following long-term (since 1953) manure and fertilizer applications. Duplicate soil samples (32) were collected in 1998 from the top 0.1 m of selected plots of a long-term manure and fertilizer applications field experiment and later placed in 1 m 2 soil pans in the laboratory. Manure and fertilizer were mixed with 16 of the soil samples, while no treatment was applied to the other half (long-term residual effect). Simulated rainfall was then applied to the soil during initial and wet (24 hours later) events.

Research paper thumbnail of Host Suitability of Rapeseed for Heterodera schachtii

Journal of nematology, 2003

Because rapeseed, especially canola, has the potential to be grown in rotation with sugarbeet in ... more Because rapeseed, especially canola, has the potential to be grown in rotation with sugarbeet in the north-central region of the United States, this study was initiated to assess its susceptibility to infection by Heterodera schachtii and to develop a screening method for Brassica germplasm. Existing methodology was adapted for growing Brassica juncea, B. napus, B. rapa, Brassica hybrids, and sugarbeet, Beta vulgaris, in H. schachtii-infested soil to count the females that developed on the roots. Cysts on sugarbeet contained a mean of 130 eggs compared with 240 for B. napus, lowest for the Brassica. Viability of eggs produced was assessed in soil planted with Brassica and sugarbeet and infested with with 0, 100, 1,000, 3,000, and 5,000 eggs to count resulting females and cysts. Number of females (y) was related linearly to infestation rate (x) by the regression equations y = 2.82 + 0.07(x) for the Brassica lines (R(2) = 0.79; P < 0.001) and y = 0.43 + 0.04(x) for sugarbeet (R(2) ...

Research paper thumbnail of Genetic Resources and Breeding of Amaranthus

Janick/Plant Breeding Reviews, Volume 19, 2000

Research paper thumbnail of Let’s Promote Our Sciences through Social Media, Collaboration with Headquarters Staff

Research paper thumbnail of REGISTRATIONS-Cultivars: 2 grass, other (perennial ryegrass, festolium), 10 wheat

Research paper thumbnail of Farmer-Designed Research on the Use of Legumes in Sustainable Dryland Cropping Systems

Research paper thumbnail of EC03-180 Kentucky Bluegrass Seed Production in Western Nebraska and Eastern Wyoming

Research paper thumbnail of EC05-197 Using Whinter Wheat Yield Data to Improve Variety Selection

Research paper thumbnail of Phenology of Corn Grown in Skip-Row Configurations under Limited Water

Research paper thumbnail of Successes and Failures With Skip Row Rainfed Corn

Research paper thumbnail of Jointed Goatgrass

Research paper thumbnail of Registration of KSI701 Winter Rapeseed Germplasm

Research paper thumbnail of Evaluating chickpea lines for disease resistance in western Nebraska

Research paper thumbnail of Breeding self pollinated forage legumes

Research paper thumbnail of Nebraska corn hybrid tests

Research paper thumbnail of Producing and marketing proso millet in the high plains

Research paper thumbnail of Irrigation of agricultural crops

Research paper thumbnail of Cropping systems to control winter annual grasses in winter wheat (Triticum aestivum)

Research paper thumbnail of Great Plains Canola Production Handbook

Research paper thumbnail of Summary of Trifolium spp. screening for resistance to root-knot nematodes (Meloidogyne spp.) in Florida

Research paper thumbnail of Long–term Manure and Fertilizer Application Effects on Phosphorus and Nitrogen in Runoff

Transactions of the ASAE, 2002

Long-term manure and fertilizer applications to a soil can increase phosphorus (P) and nitrogen (... more Long-term manure and fertilizer applications to a soil can increase phosphorus (P) and nitrogen (N) transport in runoff. This study was conducted to determine P and N transport in runoff following long-term (since 1953) manure and fertilizer applications. Duplicate soil samples (32) were collected in 1998 from the top 0.1 m of selected plots of a long-term manure and fertilizer applications field experiment and later placed in 1 m 2 soil pans in the laboratory. Manure and fertilizer were mixed with 16 of the soil samples, while no treatment was applied to the other half (long-term residual effect). Simulated rainfall was then applied to the soil during initial and wet (24 hours later) events.

Research paper thumbnail of Host Suitability of Rapeseed for Heterodera schachtii

Journal of nematology, 2003

Because rapeseed, especially canola, has the potential to be grown in rotation with sugarbeet in ... more Because rapeseed, especially canola, has the potential to be grown in rotation with sugarbeet in the north-central region of the United States, this study was initiated to assess its susceptibility to infection by Heterodera schachtii and to develop a screening method for Brassica germplasm. Existing methodology was adapted for growing Brassica juncea, B. napus, B. rapa, Brassica hybrids, and sugarbeet, Beta vulgaris, in H. schachtii-infested soil to count the females that developed on the roots. Cysts on sugarbeet contained a mean of 130 eggs compared with 240 for B. napus, lowest for the Brassica. Viability of eggs produced was assessed in soil planted with Brassica and sugarbeet and infested with with 0, 100, 1,000, 3,000, and 5,000 eggs to count resulting females and cysts. Number of females (y) was related linearly to infestation rate (x) by the regression equations y = 2.82 + 0.07(x) for the Brassica lines (R(2) = 0.79; P < 0.001) and y = 0.43 + 0.04(x) for sugarbeet (R(2) ...

Research paper thumbnail of Genetic Resources and Breeding of Amaranthus

Janick/Plant Breeding Reviews, Volume 19, 2000

Research paper thumbnail of Let’s Promote Our Sciences through Social Media, Collaboration with Headquarters Staff

Research paper thumbnail of REGISTRATIONS-Cultivars: 2 grass, other (perennial ryegrass, festolium), 10 wheat

Research paper thumbnail of Farmer-Designed Research on the Use of Legumes in Sustainable Dryland Cropping Systems

Research paper thumbnail of EC03-180 Kentucky Bluegrass Seed Production in Western Nebraska and Eastern Wyoming

Research paper thumbnail of EC05-197 Using Whinter Wheat Yield Data to Improve Variety Selection

Research paper thumbnail of Phenology of Corn Grown in Skip-Row Configurations under Limited Water

Research paper thumbnail of Successes and Failures With Skip Row Rainfed Corn

Research paper thumbnail of Jointed Goatgrass

Research paper thumbnail of Registration of KSI701 Winter Rapeseed Germplasm

Research paper thumbnail of Evaluating chickpea lines for disease resistance in western Nebraska

Research paper thumbnail of Breeding self pollinated forage legumes

Research paper thumbnail of Nebraska corn hybrid tests

Research paper thumbnail of Producing and marketing proso millet in the high plains

Research paper thumbnail of Irrigation of agricultural crops

Research paper thumbnail of Cropping systems to control winter annual grasses in winter wheat (Triticum aestivum)

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