Zobrazeno 1 - 10
of 72
pro vyhledávání: '"G J, Gascho"'
Autor:
J. E. Hook, G. J. Gascho
Publikováno v:
Cropping Strategies for Efficient Use of Water and Nitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::330fe71852a2132fcf8d6774f8241f19
https://doi.org/10.2134/asaspecpub51.c2
https://doi.org/10.2134/asaspecpub51.c2
Autor:
G. J. Gascho, M. B. Parker
Publikováno v:
Communications in Soil Science and Plant Analysis. 37:1485-1499
A cotton (Gossypium hirsutum)–peanut (Arachis hypogaea L.) rotation is widely practiced in the southern coastal plain following the reemergence of cotton as a major crop in the 1990s. Very few plant nutrition studies have been conducted in the coas
Publikováno v:
Journal of Plant Nutrition. 28:797-804
Pigeonpea [Cajanus cajan (L.) Millsp.] is a legume with potential as an alternative summer crop in the U.S. Southern Coastal Plain. It has low fertilizer and pesticide requirements, and is used for both animal feed and human food. Southern coastal pl
Autor:
G. J. Gascho, C. Owino-Gerroh
Publikováno v:
Communications in Soil Science and Plant Analysis. 35:2369-2378
High soil sorption of phosphorus (P) in some P deficient low pH soils reduces the efficiency of P fertilizer use and crop yields. Silicon (Si) application has been reported to decrease P sorption and increase yields in such soils. The effect of silic
Publikováno v:
Transactions of the ASAE. 47:1963-1972
Methods are needed to remove nutrients contained within wastewater lagoons. Potential exists for nutrient removal directly from lagoons if vegetation can be grown on floating mats in the lagoon and periodically harvested and removed. Vegetative cover
Autor:
G. J. Gascho, Timothy B. Brenneman
Publikováno v:
Peanut Science. 30:53-60
Peanut (Arachis hypogaea L.) production in the Southern Coastal Plain of the U.S. is being impacted by increased use of broiler litter and by conservation tillage. There are no studies on the use of broiler litter for peanut grown in strip tillage an
Autor:
R. D. Lee, G. J. Gascho
Publikováno v:
Journal of Plant Nutrition. 25:2361-2371
Nitrogen (N) fertilizer is a major cost factor for growing irrigated corn (Zea mays L.) in low N status sandy Southern Coastal Plains soils. Use of broiler litter, from the rapidly expanding broiler industry, can provide a significant portion of the
Autor:
A. W. Johnson, G. J. Gascho, Donald R. Sumner, Timothy B. Brenneman, Glendon H. Harris, Robert K. Hubbard
Publikováno v:
Agronomy Journal. 93:1315-1320
Broiler production is increasing rapidly in the Southern Coastal Plain, and little research has been conducted to evaluate broiler litter applications on the sandy soils of the region. We conducted a 4-yr field study to determine optimum rates of bro
Autor:
G. J. Gascho, M. B. Parker
Publikováno v:
Agronomy Journal. 93:1305-1315
Most soils in the southern Coastal Plain need liming; however, long-term data are needed on its value and changes in soil profile pH, Ca, or Mg. Field studies with lime rates have been maintained on a Tifton soil (Plinthic Kandiudult) for 31 yr and o
Autor:
G. J. Gascho, Timothy B. Brenneman, N A Minton, Patricia Timper, S H Baker, Albert K. Culbreath, G W Burton, A. W. Johnson
Publikováno v:
Plant Disease. 85:767-772
The effect of crop rotation (main plots) and pesticide treatment (subplots) on stem rot (Sclerotium rolfsii), Meloidogyne arenaria, and the nematode antagonist Pasteuria penetrans was determined in a field experiment. The field site was naturally inf