Matches in SemOpenAlex for { <https://semopenalex.org/work/W1969125536> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W1969125536 endingPage "93" @default.
- W1969125536 startingPage "77" @default.
- W1969125536 abstract "ABSTRACT This paper evaluates the profitability and economic risks associated with four cropping systems for the Sustainable Agriculture Demonstration site at Beltsville, Maryland, for the 1994–97 period. Each system follows a 2-year rotation of corn in the first year and winter wheat and soybean in the second year. The four systems are (1) a no-tillage system with recommended fertilizer and herbicide inputs, (2) a no-tillage system with crownvetch living mulch, (3) a no-tillage system with winter annual cover crop, and (4) a reduced tillage manure-based system without chemical inputs. The cover crop system is the most profitable ($238 in gross margin), closely followed by the no-tillage ($233) and the manure-based system ($217). Even though farmers desire a cropping system that maximizes profits, the variability of profits, or risks, can influence the desirability of the cropping system. In terms of risks, no-tillage is the most preferred rotation with the smallest coefficient of variation (1.14) followed by the cover crop system (1.24), the manure-based system (1.58), and the crownvetch system (5.45). The same ranking can be obtained using a “safety-first” criterion for risk-averse farmers, in which the gross margin of the no-tillage system would exceed $53 ha−1 in three out of four years, while the gross margin of the cover crop system would exceed $39 ha−1 in three out of four years. The manure-based system is an organic system and it was not profitable in 1996 and 1997 because of weed infestations. However, the manure-based system shows potential to be the most profitable if some methods can be found to control weeds without resorting to herbicides and its crops can be certified as organic and sold at premium prices." @default.
- W1969125536 created "2016-06-24" @default.
- W1969125536 creator A5032566521 @default.
- W1969125536 creator A5051711491 @default.
- W1969125536 creator A5065064734 @default.
- W1969125536 date "1999-12-28" @default.
- W1969125536 modified "2023-10-03" @default.
- W1969125536 title "Economic Analysis of Sustainable Agricultural Cropping Systems for Mid-Atlantic States" @default.
- W1969125536 cites W1972375491 @default.
- W1969125536 cites W2012967041 @default.
- W1969125536 cites W2065310288 @default.
- W1969125536 cites W2114270571 @default.
- W1969125536 cites W2156054369 @default.
- W1969125536 cites W2324429026 @default.
- W1969125536 cites W2331049925 @default.
- W1969125536 doi "https://doi.org/10.1300/j064v15n02_09" @default.
- W1969125536 hasPublicationYear "1999" @default.
- W1969125536 type Work @default.
- W1969125536 sameAs 1969125536 @default.
- W1969125536 citedByCount "24" @default.
- W1969125536 countsByYear W19691255362012 @default.
- W1969125536 countsByYear W19691255362014 @default.
- W1969125536 countsByYear W19691255362016 @default.
- W1969125536 countsByYear W19691255362018 @default.
- W1969125536 crossrefType "journal-article" @default.
- W1969125536 hasAuthorship W1969125536A5032566521 @default.
- W1969125536 hasAuthorship W1969125536A5051711491 @default.
- W1969125536 hasAuthorship W1969125536A5065064734 @default.
- W1969125536 hasConcept C116370137 @default.
- W1969125536 hasConcept C118518473 @default.
- W1969125536 hasConcept C127413603 @default.
- W1969125536 hasConcept C13558536 @default.
- W1969125536 hasConcept C137580998 @default.
- W1969125536 hasConcept C15430695 @default.
- W1969125536 hasConcept C159390177 @default.
- W1969125536 hasConcept C159750122 @default.
- W1969125536 hasConcept C16397148 @default.
- W1969125536 hasConcept C166957645 @default.
- W1969125536 hasConcept C175760724 @default.
- W1969125536 hasConcept C205649164 @default.
- W1969125536 hasConcept C2776394811 @default.
- W1969125536 hasConcept C33923547 @default.
- W1969125536 hasConcept C34070608 @default.
- W1969125536 hasConcept C37621935 @default.
- W1969125536 hasConcept C38304854 @default.
- W1969125536 hasConcept C38774213 @default.
- W1969125536 hasConcept C39432304 @default.
- W1969125536 hasConcept C54286561 @default.
- W1969125536 hasConcept C6557445 @default.
- W1969125536 hasConcept C86803240 @default.
- W1969125536 hasConcept C88463610 @default.
- W1969125536 hasConceptScore W1969125536C116370137 @default.
- W1969125536 hasConceptScore W1969125536C118518473 @default.
- W1969125536 hasConceptScore W1969125536C127413603 @default.
- W1969125536 hasConceptScore W1969125536C13558536 @default.
- W1969125536 hasConceptScore W1969125536C137580998 @default.
- W1969125536 hasConceptScore W1969125536C15430695 @default.
- W1969125536 hasConceptScore W1969125536C159390177 @default.
- W1969125536 hasConceptScore W1969125536C159750122 @default.
- W1969125536 hasConceptScore W1969125536C16397148 @default.
- W1969125536 hasConceptScore W1969125536C166957645 @default.
- W1969125536 hasConceptScore W1969125536C175760724 @default.
- W1969125536 hasConceptScore W1969125536C205649164 @default.
- W1969125536 hasConceptScore W1969125536C2776394811 @default.
- W1969125536 hasConceptScore W1969125536C33923547 @default.
- W1969125536 hasConceptScore W1969125536C34070608 @default.
- W1969125536 hasConceptScore W1969125536C37621935 @default.
- W1969125536 hasConceptScore W1969125536C38304854 @default.
- W1969125536 hasConceptScore W1969125536C38774213 @default.
- W1969125536 hasConceptScore W1969125536C39432304 @default.
- W1969125536 hasConceptScore W1969125536C54286561 @default.
- W1969125536 hasConceptScore W1969125536C6557445 @default.
- W1969125536 hasConceptScore W1969125536C86803240 @default.
- W1969125536 hasConceptScore W1969125536C88463610 @default.
- W1969125536 hasIssue "2-3" @default.
- W1969125536 hasLocation W19691255361 @default.
- W1969125536 hasOpenAccess W1969125536 @default.
- W1969125536 hasPrimaryLocation W19691255361 @default.
- W1969125536 hasRelatedWork W1905627977 @default.
- W1969125536 hasRelatedWork W2009218799 @default.
- W1969125536 hasRelatedWork W2068485349 @default.
- W1969125536 hasRelatedWork W2075082189 @default.
- W1969125536 hasRelatedWork W2113268389 @default.
- W1969125536 hasRelatedWork W2159977202 @default.
- W1969125536 hasRelatedWork W2181272183 @default.
- W1969125536 hasRelatedWork W2315004722 @default.
- W1969125536 hasRelatedWork W2469448001 @default.
- W1969125536 hasRelatedWork W3118419424 @default.
- W1969125536 hasVolume "15" @default.
- W1969125536 isParatext "false" @default.
- W1969125536 isRetracted "false" @default.
- W1969125536 magId "1969125536" @default.
- W1969125536 workType "article" @default.