Results 81 to 90 of about 1,329,384 (354)

Genetic diversity among plum genotypes in North West Himalayan region of India

open access: yesThe Indian Journal of Agricultural Sciences, 2016
Twenty three plum (Prunus sp.) genotypes were studied to assess the overall degree of polymorphism, detect similarities among important pomological, fruit quality and yield parameters. Sixteen variables were scored and subjected to multivariate analysis.
DINESH KUMAR, SHIV LAL, NAZEER AHMED
doaj   +1 more source

Novos registros de moscas-das-frutas (Diptera: Tephritidae), hospedeiros silvestres e parasitóides (Hymenoptera: Braconidae) na Amazônia brasileira [PDF]

open access: yes
Anastrepha anomala Stone was obtained from Parahancornia amapa (Huber) Ducke (Apocynaceae) fruits, and Anastrepha hastata Stone from Cheiloclinium cognatum (Miers.) (Hippocrateaceae) in the State of Amapá, Brazil. Two braconids, Doryctobracon sp.
COSTA NETO, Salustiano V. da   +7 more
core   +1 more source

Optimisation of Second-Generation Biodiesel Production from Australian Native Stone Fruit Oil Using Response Surface Method

open access: yesEnergies, 2018
In this study, the production process of second-generation biodiesel from Australian native stone fruit have been optimised using response surface methodology via an alkali catalysed transesterification process.
M. Anwar   +3 more
semanticscholar   +1 more source

Osmoxylon‐like fossils from early Eocene South America: West Gondwana–Malesia connections in Araliaceae

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Araliaceae comprise a moderately diverse, predominantly tropical angiosperm family with a limited fossil record. Gondwanan history of Araliaceae is hypothesized in the literature, but no fossils have previously been reported from the former supercontinent.
Peter Wilf
wiley   +1 more source

The changing needs with time for mineral nutrition of organic stone fruit orchard under Mediterranean conditions [PDF]

open access: yes, 2006
Mediterranean climatic conditions for stone fruit production are good but soil fertility is low, mainly due to low (< 2.0%) soil organic matter (OM). Consequently, conventional growers apply high fertiliser rates (typically ~350 Kg N ha-1 yr-1). Our main
Iviani, Ido, Laor, Yael, Raviv, Michael
core   +1 more source

Risk of Mortality From Esophageal Cancer Among US Poultry Workers, 1950−2019

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background While research suggests poultry industry workers have an increased risk of cancer mortality, little is known about their risk of esophageal cancer mortality. We investigated the association between working with poultry and esophageal cancer mortality while concurrently investigating other occupational and nonoccupational risk ...
Leanna Delhey   +5 more
wiley   +1 more source

SPECIFIC FEATURES IN THE EXPRESSION OF INTRASPECIES VARIABILITY OF PRUNUS PUMILA FRUITS IN CHELYABINSK PROVINCE IN THE PROCESS OF INTRODUCTION

open access: yesТруды по прикладной ботанике, генетике и селекции, 2019
Background. The studied population of Prunus pumila L. has been introduced into Chelyabinsk Province, as its natural area of distribution is in North America.
M. S. Lezin   +2 more
doaj   +1 more source

Revision of the Anastrepha benjamini species group and the A. pallidipennis complex (Diptera: Tephritidae) [PDF]

open access: yes, 2011
The shape of the facial carina in Altastreplia is discussed. Although taxonomically useful, the protrudent form probably occurs by convergence in different species groups. Two species groups in which the carina is usually produced are revised.
Norrbom, Allen L.
core  

Nutrient demand of stone fruits

open access: yesInternational Journal of Horticultural Science, 2003
Effects of nitrogen, phosphorus and potassium fertilization were investigated on the change of nutrient content, vegetative and generative production of apricot, peach and sour cherry trees, as well as on frost hardiness in long term experiments. Nitrogen and phosphorus fertilization increased only the concentration of these elements in cherry leaves ...
openaire   +4 more sources

Calotropis procera Latex Extract as an Effective Green Corrosion Inhibitor for Mild Steel in Acidic Medium: Experimental and Quantum Chemical Approaches

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In this work, Calotropis procera latex extract (CPLE) was evaluated as an environmentally benign corrosion inhibition on mild steel in 1‐M HCl using gravimetric, electrochemical, surface, and computational approaches. The results revealed that CPLE exhibited an efficient corrosion inhibitor with the efficiency of 94.26% and 93.10% at 200‐ppm ...
M. Salman   +8 more
wiley   +1 more source

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