Results 41 to 50 of about 24,487 (185)

IMPACTS OF WATER STRESS ON Urochloa brizantha FORAGE CULTIVARS

open access: yesRevista de Agricultura Neotropical
Water deficit during the dry season is one of the main factors affecting the productivity and quality of pastures. The present work aims at evaluating the effects of water deficit on the morphological and productive characteristics of Urochloa brizantha
Laura Marina de Oliveira Castro   +3 more
doaj   +1 more source

COMPORTAMENTO DE GENÓTIPOS DE ABACAXIZEIRO RESISTENTES À FUSARIOSE EM COMPARAÇÃO A CULTIVARES COMERCIAIS SUSCETÍVEIS

open access: yesRevista Brasileira de Fruticultura, 2015
A fusariose é a doença mais severa na cultura do abacaxi no Brasil, e as cultivares mais plantadas, ‘Pérola’ e ‘Smoth Cayenne’, são suscetíveis, com perdas estimadas em 30 a 40% dos frutos.
LUIZ CARLOS SANTOS CAETANO   +2 more
doaj   +1 more source

Desempenho agronômico de grupos de cultivares de alface sistema orgânico no Distrito Federal. [PDF]

open access: yes, 2015
Este trabalho teve com objetivo avaliar o desempenho agronômico de cultivares de alface crespa, lisa e americana cultivadas em sistema orgãnico.Trabalho apresentado no 4.
DOMINGUES NETO, F. J.   +5 more
core  

Differential Protein Expression Analysis of Sugarcane in Response to Multi‐Strain Plant Growth Promoting Bacterial Inoculants and Nutrition—Molybdenum

open access: yesFood and Energy Security, Volume 14, Issue 6, November/December 2025.
ABSTRACT Plant growth‐promoting bacteria (PGPB) enhance crop yields by altering the physiological responses of plants. A deeper understanding of the molecular mechanisms involved in interactions among bacterial strains and nutrients may clarify the inconsistent effects of molybdenum (Mo) and the key regulators associated with multi‐trait PGPB on the ...
Magda Aline da Silva   +10 more
wiley   +1 more source

Performance of banana genotypes with resistance to black leaf streak disease in Northeastern Brazil [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2017
: The objective of this work was to evaluate the growth and the production of banana plants with resistance to black leaf streak disease (BLSD), in comparison with the performance of traditional cultivars susceptible to the disease. Twenty cultivars were
Olmar Baller Weber   +3 more
doaj   +1 more source

Avaliação de cultivares de arroz irrigado da Embrapa no Rio Grande do Sul, safra 2009/10. [PDF]

open access: yes, 2011
Anualmente, desenvolve-se um trabalho para acompanhar, avaliar e relatar o comportamento de cultivares de arroz irrigado da Embrapa, nas diferentes regiões de cultivo deste cereal no RS.
FAGUNDES, P. R. R.   +5 more
core  

Paving the Way for Rearing Closterocerus coffeellae: Effect of Adult Food Source and Oviposition Behavior in Leucoptera coffeella

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 11, Page 1226-1235, November 2025.
This study evaluated food sources for adult Closterocerus coffeellae survival and oviposition behavior. Adults were fed honey (10%), Hibiscus nectar, an artificial diet, or received no food. Male survival was higher on the artificial diet, whereas honey (10%) increased female survival.
Mateus P. dos Santos   +9 more
wiley   +1 more source

Classifying Climate‐Suitable Lands in California for Coffee Cultivation

open access: yesInternational Journal of Climatology, Volume 45, Issue 1, January 2025.
As specialty coffee demand soars, California eyes agricultural crop diversification. This study uses a thermal suitability model and high‐resolution climate data to map potential coffee‐growing areas in California and suitability in some coastal agricultural zones, although only when coupled with thermal management practices that mitigate extreme heat ...
Kenneth B. Prewitt   +3 more
wiley   +1 more source

A comparison of genomic and phenomic selection methods for yield prediction in Coffea canephora

open access: yesThe Plant Phenome Journal, Volume 7, Issue 1, December 2024.
Abstract Genomic prediction has been proposed as the standard method to predict the genetic merit of unphenotyped individuals. Despite the promising results reported in the plant breeding literature, its routine implementation remains difficult for some crops.
Paul Adunola   +12 more
wiley   +1 more source

Caracterização físico-química de novos híbridos de abacaxi resistentes à fusariose Physico-chemical characterization of new hybrids pineapple resistant to fusariosis

open access: yesCiência Rural, 2013
Cinco genótipos de abacaxi (Gold, Pérola, Smooth Cayenne, BRS Vitória, BRS Imperial) e quatro novos híbridos (SC x PRI-21, SC48 x PRI-02, PE x SC-73 e PA x PE-01) foram avaliados quanto às suas características físico-químicas.
Eliseth de Souza Viana   +4 more
doaj  

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