Consulta: subjectFacets:"Biological interaction"
Registros recuperados: 30
Data/hora: 02/06/2024 07:07:50

The differential effects of changing management regimes on yields from two fisheries exploiting the same resources
Provedor de dados: 20
Autores: Djama, Theodore; Pitcher, T.J.
A yield per recruit model has been used to compare the effects of mesh size increment on the yields and revenues of the fisheries of Cameroon under two different cases. Case 1 assumes the commercial fishery to move from the exploitation of three age-groups to two age-groups with no interactions with the artisanal fishery, whereas Case 2 takes into account these interactions. The difference in the percentage increase of yield per recruit between case 1 and case 2 is 61% at current fishing (46% and 18% yield per recruit increment in cases 1 and 2 respectively). The usually accepted long-term yield per recruit increment with increase of age at first capture (with a single non-interacting fisheries) is, in this case, cancelled out. However, the revenues...
Tipo: Journal Contribution
Palavras-chave: Yield/recruit; Commercial fisheries; Artisanal fishing; Biology; Fisheries; Biological interaction; Sciaenidae; Fisheries development; Fishery management.
Ano: 1997
URL: http://hdl.handle.net/1834/5132

Plant defense responses to sorghum spotted stem borer, Chilo partellus under irrigated and drought conditions
Provedor de dados: 30
Autores: Sharma, H.C.
Palavras-chave: Drought stress; Genotypes; Sorghum; Weather hazards; Animal developmental stages; Leaf area; Chemical control; Biological interaction; Cropping systems; Sugarcane.
Ano: 2005
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3254

Busseola fusca (Fuller), the African Maize Stalk Borer:
Provedor de dados: 30
Autores: K.M.
Palavras-chave: Diapause; Pheromones; Sorghum; Biological interaction; Animal developmental stages; Maize; Cultural control; Millets; Yield losses.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3981

Pest Management in Stored Groundnuts
Provedor de dados: 30
Autores: K.M.     International Crops Research Institute for the Semi-Arid Tropics.
Palavras-chave: Stored products; Biological interaction; Sampling; Groundnuts; Pheromones; Animal developmental stages; Grain; Insecticides; Tropical zones; Diapause.
Ano: 1987
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4041

Occurrence of white grubs in groundnut crop in uplands of south Vietnam: a new report
Provedor de dados: 30
Autores: G.V.R. Rao.
Palavras-chave: Animal developmental stages; Groundnuts; Integrated pest management; Biological interaction; Pesticides; Mangoes; Crops; Oilseeds; Castor (genus); Intercropping.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3179

Midge-Resistant Sorghum Cultivar ICSV 745
Provedor de dados: 30
Palavras-chave: Sorghum; Biological interaction; On-farm research; Fungi; Yields; Sugarcane; Breeds (animals); Performance; Location; Tropical zones.
Ano: 1994
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3854

Plant Resistance to Insects in Sorghum
Provedor de dados: 30
Autores: H.C.
Palavras-chave: Crops; Sorghum; Biological interaction; Animal developmental stages; Genotypes; Genes; Grain; Antibiosis; Eggs.
Ano: 1997
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4662

Pigeonpea and chickpea insect identification handbook
Provedor de dados: 30
Autores: W.
Palavras-chave: Pigeonpeas; Animal developmental stages; Chickpeas; Eggs; Insecticides; Root nodulation; Biological interaction; Natural enemies; Fruits.
Ano: 1989
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4247

Selection of sorghum line CIRAD 441 combining productivity and resistance to midge and head bugs
Provedor de dados: 30
Autores: Ratnadass, A.
Palavras-chave: Sorghum; Grain; Biological interaction; Husking; Genotypes; Cereals; Wet season; Replication; Crossing over; Millets.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3193

Cytoplasmic male-sterility affects expression of resistance to Shoot Bug (Peregrinus maidis), Sugarcane Aphid (Melanaphis sacchari) and Spotted Stem Borer (Chilo partellus) in Sorghum
Provedor de dados: 30
Autores: Dhillon, M.K.,( Mukesh K. Dhillon ).
Palavras-chave: Cytoplasm; Hybrids; Sorghum; Genes; Sugarcane; Leaf area; Biological interaction; Plant production; Electrophoresis; Tropical zones.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3196

Cytoplasmic male-sterility affects expression of resistance to Shoot Bug (Peregrinus maidis), Sugarcane Aphid (Melanaphis sacchari) and Spotted Stem Borer (Chilo partellus) in Sorghum
Provedor de dados: 30
Autores: Dhillon, M.K.,( Mukesh K. Dhillon ).
Palavras-chave: Cytoplasm; Hybrids; Sorghum; Genes; Sugarcane; Leaf area; Biological interaction; Plant production; Electrophoresis; Tropical zones.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3195

Techniques to Screen Sorghums for Resistance to Insect Pests
Provedor de dados: 30
Autores: H.C.
Palavras-chave: Biological interaction; Sorghum; Genotypes; Animal developmental stages; Grain; Eggs; Diapause; Rearing techniques; Sowing date; Sprinklers.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4099

A high yielding line resistant to sorghum midge, Stenodiplosis sorghicola
Provedor de dados: 30
Autores: Agrawal, B.L.
Palavras-chave: Sorghum; Variety trials; Genotypes; Grain; Animal developmental stages; Biological interaction; Resistance varieties; Breeds (animals); Yields; Hybrids.
Ano: 2005
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3258

International Workshop on Sorghum Stem Borers
Provedor de dados: 30
Palavras-chave: Sorghum; Biological interaction; Animal developmental stages; Genotypes; Yield losses; Genes; Diapause; Pheromones; Insecticides.
Ano: 1989
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4080

International agricultural research on diseases caused by nematodes needs and constraints
Provedor de dados: 30
Autores: S.B.
Palavras-chave: Pigeonpeas; Parasites; Biological interaction; Chickpeas; Yield losses; Millets; Plant production; Crop losses; Crops; Potatoes.
Ano: 1994
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4179

Impact of Allium sativum leaf lectin on the Helicoverpa armigera larval parasitoid Campoletis chlorideae
Provedor de dados: 30
Autores: Arora, R.,( Richa Arora ).
Palavras-chave: Animal developmental stages; Parasites; Transgenics; Biological interaction; Chickpeas; Biotechnology; Genes; Garlic; Proteins; Grain legumes.
Ano: 2007
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3288

Towards Sustainable Sorghum Production, Utilization, and Commercialization in West and Central Africa
Provedor de dados: 30
Autores: Akintayo, I.
Palavras-chave: Crops; Sorghum; Grain; Genotypes; Cereals; Genes; Millets; Brewing; Biological interaction.
Ano: 2001
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3711

Midge - resistant Sorghum Variety ICSV 197
Provedor de dados: 30
Palavras-chave: Sorghum; Grain; Biological interaction; Wet season; Hybrids; Yields; Location; Research methods; Seasons; Tropical zones.
Ano: 1987
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3774

A groundnut insect identification handbook for India
Provedor de dados: 30
Autores: J.A.
Palavras-chave: Animal developmental stages; Groundnuts; Biological interaction; Insecticides; Flours; Fruits; Necrosis; Sexual reproduction; Eggs; Lithological soil types.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4172

A survey of sorghum panicle-feeding Hemiptera in South Africa
Provedor de dados: 30
Autores: Kruger, M.
Palavras-chave: Sorghum; Reproductive stage; Biological interaction; Bakery products; Grain; Millets; Stages; Electrophoresis; Animal developmental stages; Sampling.
Ano: 2007
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3298

Techniques for Screening Sorghums for Resistance to Striga
Provedor de dados: 30
Autores: M.J.V., ( M.J. Vasudeva Rao ).
Palavras-chave: Exudates; Biological interaction; Planting; Sorghum; Land resources; Cell walls; Replication; Breeds (animals); Genotypes; Pasteurization.
Ano: 1985
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4027

Midge-Resistant Sorghum Lines ICSV 692, ICSV 729, ICSV 730, ICSV 731, ICSV 736, ICSV 739, ICSV 745, and ICSV 748
Provedor de dados: 30
Palavras-chave: Sorghum; Segregation; Millets; Grain; Biological interaction; Breeds (animals); Tropical zones; Yields; Tillage equipment; Location.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3835

Sorghum insect identification handbook
Provedor de dados: 30
Autores: G.L.
Palavras-chave: Animal developmental stages; Eggs; Biological interaction; Sorghum; Cultural control; Diapause; Grain; Chemical control; Fruits; Insecticides.
Ano: 1983
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4245

An annotated bibliography of chickpea diseases
Provedor de dados: 30
Autores: Y.L.
Palavras-chave: Crops; Chickpeas; Fungi; Pathogens; Peas; Fungicides; Soil amendments; Diseases; Grain legumes; Biological interaction.
Ano: 1978
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4151

Diagnosis of key nematode pests of chickpea and pigeonpea and their management
Provedor de dados: 30
Autores: S.B.
Palavras-chave: Pigeonpeas; Chickpeas; DNA; Parasites; Genes; Grain legumes; Biological interaction; Nematicides; Yield losses.
Ano: 1997
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4196

International Workshop on Groundnuts
Provedor de dados: 30
Autores: R.W.( Editor ).
Palavras-chave: Groundnuts; Root nodulation; Genotypes; Biological interaction; Mycotoxins; Chromosomes; Fungi; Breeds (animals); Polyploidy.
Ano: 1980
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3978

Evaluation of sorghum germplasm for resistance to insect pests
Provedor de dados: 30
Autores: H.C.
Palavras-chave: Biological interaction; Sorghum; Genotypes; Germplasm; Animal developmental stages; Grain; Diapause; Sowing date; Eggs; Polysaccharides.
Ano: 2003
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4232

Striga identification and control handbook
Provedor de dados: 30
Autores: K.V.
Palavras-chave: Biological interaction; Millets; Drought stress; Self pollination; Resistance varieties; Fruits; Tropical zones; Latitude; Weather hazards; Maize.
Ano: 1983
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4246

Expression of antixenosis and antibiosis components of resistance to spotted stem borer Chilo partellus in sorghum under greenhouse conditions
Provedor de dados: 30
Autores: Kumar, V.K.,( V. Kishore Kumar ).
Palavras-chave: Genotypes; Antibiosis; Sorghum; Defence mechanisms; Embryonic development; Animal developmental stages; Eggs; Sexual reproduction; Biological interaction; Planting.
Ano: 2007
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3304

Pigeonpea Improvement Project in eastern and southern Africa
Provedor de dados: 30
Autores: S.
Palavras-chave: Pigeonpeas; Genotypes; Intercropping; Husking; Grain; Biological interaction; Fungi; Germplasm; Agronomy.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4180