Papaya is a very popular fruit in the tropical and subtropical regions of the world and has witnessed an increase in demand. This has fuelled an interest to develop region specific hybrids with desirable vegetative growth and vigour. Hence a field experiment was carried out at C...
Open access
Research Article10.9734/jeai/2020/v42i930597
Fifty YAU promising rice genotypes were used to evaluate source-sink relationship and yield performance in 2017 dry season. The experiment was conducted in the experimental field of Yezin Agricultural University, Nay Pyi Taw, Myanmar. The spacing was 20 cm between row and 20 cm b...
Open access
Research Article10.9734/jeai/2020/v42i930593
Joanina Gladenucci, Indiamara Marasca, José Carlos de Almeida Pernambuco Filho, Filipe Pereira Giardini Bonfim & Regiane Cristina Oliveira de Freitas Bue·Journal of Experimental Agriculture International·2020
Aims: assess the effect of botanical extracts on pupae of the natural enemy Trichogramma pretiosum. Study Design: evaluation of the selectivity and sublethal effect on T. pretiosum pupae. Place and Duration of Study: Departamento de Proteção Vegetal e Horticultura da Faculdade de...
Open access
Research Article10.9734/jeai/2020/v42i930594
An understanding the nature and relative extent of gene actions and combining ability is useful for a breeder to develop superior rice hybrids. In this association, an attempt was made to identify good general and specific combiners for selecting better parents and better cross c...
Open access
Research Article10.9734/jeai/2020/v42i930592
To contribute to the restoration of tropical soils fertility, the agro-morphological and yield characteristics of three cultivated legumes [two beige seeded varieties of soybean (Glycine max L.): one from Côte d’Ivoire (BVCI) and the other, from Benin (BVB) and a green seeded m...
Open access
Research Article10.9734/jeai/2020/v42i930590
Present study was conducted on experimental plot of University Nangui Abrogoua to evaluate effect of different rates of two types of organic fertilizers marketed in Côte d'Ivoire, Vital Plus and Fertinova, on crop agronomic performance of cucumber (Cucumis sativus L.) F1 Tokyo va...
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Research Article10.9734/jeai/2020/v42i930591
Cássio Ricardo Gonçalves da Costa, Marcos Gomes da Silva, Rayane Sley Melo da Cunha, Marcia Mayara de Sousa, Anne Carolline Maia Linhares, Sonaria de Sousa Silva, Ailson de Lima Marques, Debora Coelho de Moura, Regiane Farias Batista & José Ayron Moraes de Lima·Journal of Experimental Agriculture International·2020
The objective of this work was to evaluate the influence of seasonality on the diversity and richness of the edaphic macrofauna during the dry and rainy periods, in an area of Caatinga in the Brazilian semiarid region. Samples were collected in a sample grid, totaling 10 points,...
Open access
Research Article10.9734/jeai/2020/v42i930589
Cassava is a drought-tolerant, crop grown in tropical and subtropical areas. For decades the communities of Africa have developed their process to ferment and use cassava. Ikivunde, Inyange, kivunde, Mokopa, Chikwangue, Meduame-M-bong, Cossette, Gari, Attiéké, and Agbelima are th...
Open access
Research Article10.9734/jeai/2020/v42i930587
The experiment was conducted to characterize and evaluate mung bean accessions, to identify diseases, shattering, lodging resistant and suitable for combine harvesting. The accessions sown in a plot area of 2.1 m by 5 m with 1 m, 1.5m between plots and blocks keeping inter and in...
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Research Article10.9734/jeai/2020/v42i930584
Onion (Allium cepa L.) is an important underground vegetable bulb crop of tropical and subtropical part of the world. The experiment was carried out in randomized complete block design (RCBD) with three replications and conducted during 2016 to 2018 under irrigation condition at...
Open access
Research Article10.9734/jeai/2020/v42i930585
Pedro Henrique Máximo de Souza Carvalho, Gertrudes Macário de Oliveira, Ruy de Carvalho Rocha, Josineide Ednalva Pereira, Tatiane dos Santos Carvalho & Ana Lívia Lopes de Vasconcelos Pereira·Journal of Experimental Agriculture International·2020
Lettuce is a crop with high commercial and social importance, reaching from the macro to the Brazilian micro producer. The objective of this study was to evaluate the agronomic performance of Elba and Rouge lettuce cultivars in terms of development and production, under different...
Open access
Research Article10.9734/jeai/2020/v42i930586
A study was conducted to assess genotype x environment interaction and also to determine stability of okra (Abelmoschus esculentus L. Moench) genotypes for nine traits in Cameroon. Eight okra genotypes (including five parents of Cameroon and three exotics) were evaluated across t...
Open access
Research Article10.9734/jeai/2020/v42i930582
Thermal power stations are now considered as the foremost global concern as these are responsible to produce detrimental effects on the environment. Environmental Impact Assessment (EIA) is a process of evaluating the likely environmental impact so proposed project or development...
Open access
Research Article10.9734/jeai/2020/v42i930583
Débora de Melo Almeida, Leandro Dias de Lima, Paulo César da Silva Santos, Jeniffer Michele Pezzoti, Iara Cristina Araujo Rocha, Anderson Francisco da Silva, Lidiana Nayara Ralph & Ana Lícia Patriota Feliciano·Journal of Experimental Agriculture International·2020
Aims: Evaluate the phytosociological structure of natural regeneration, the ecological group and the species dispersion syndrome in an urban fragment of the Atlantic Forest, Pernambuco, Brazil. Study Design: Systematic sampling. Place and Duration of Study: Immaculate Catholic Co...
Open access
Research Article10.9734/jeai/2020/v42i930588
Tomato a highly nutritious and income relevance crop. The optimum productivity is constrained by a number of factors such as soil fertility management. A field experiment was conducted at Teaching and Research Farm, Federal University of Technology, Akure, Nigeria between Decembe...
Open access
Research Article10.9734/jeai/2020/v42i930595