Search Results for : species
Correlation between water quality and seagrass distribution along intertidal zone in Sarangani Province, Philippines
This study aimed to determine the correlation between certain properties of water quality and the distribution of seagrasses in the coastal areas of Glan and Maasim, Sarangani Province. Both sites have no previous correlation studies. At each site, three 50m transects were laid perpendicular to the shore with each transect having 11 quadrats at 5m […]
Genetic variability and phylogenetic relationships studies of Aegilops L. using some molecular markers
Studying of genetic relationships among Aegilops L. species is very important for broadening the cultivated wheat genepool, and monitoring genetic erosion, because the genus Aegilops includes the wild relatives of cultivated wheat which contain numerous unique alleles that are absent in modern wheat cultivars and it can contribute to broaden the genetic base of wheat […]
Prokaryotic Community Profiles of Soils from Mayon Volcano, Philippines Based on 16S Ribosomal RNA Gene Sequences
Mayon Volcano is the Philippines’ most active volcano. Despite extensive pedological, ecological and ethnobotanical studies, no published information is known about its soil microflora. In this study, to determine the microbial community profiles, 16S rRNA gene was amplified and sequenced from genomic DNA isolated from volcanic soils collected from altitudinal gradients of Mayon Volcano. Phylogenetic […]
Proteome analysis of wheat (Triticum aestivum L.) root under sodium chloride stress
Salinity is the most important abiotic stresses adversely affect the quality and quantity of crops, in which 20% of the world’s irrigated agricultural lands are affected by salinity. Wheat is an oldest and the first crop used for bread making for human nutrition. To investigate the response of wheat root to NaCl stress, a susceptible, […]
Characterization of glandular trichomes of Minthostachys verticillata “peperina” from northwest and central Argentina: relation with essential oil content.
Minthostachys verticillata is an endemic species in Argentina that shows higher contents of essential oils (EO %, v/w) in plants from the central area than in those from the northwest. Although the reason for this difference is still unknown, studies on species from this family indicate that the variation in essential oil yields could be […]
Enhanced phytoremediation of heavy metal polluted soil with native crops of Punjab, Pakistan
In the present study, chemically and biologically enhanced phytoremediation potentials of maize (Zea mays) and mustard (Brassica campestris) were evaluated by cropping them on two different metals contaminated soils of Lahore and Gujranwala for 75 days. Soils were treated with varying amounts of DTPA (Diethylene Triamine Penta Acetic acid) and three different fungal species to […]
Microhabitats of Leaf-Dwelling Pholcid Spiders (Araneae: Pholcidae) in Mount Mupo, Marawi City, Philippines
Microhabitat utilization is an important factor for species diversification. This study examined the microhabitat utilization of leaf-dwelling pholcids. The occurrence of 241 collected samples showed different degrees of plant occupancy as evaluated by Bodenheimer Constancy: Schismatoglottis sp. (constant; 51.25%), Homalomena philippinensis (accessory; 25%), Curculigo latifolia (rare; 11.86%), Aglaonema sp. (rare; 11.25%) and dicot seedling, Dillenia […]
The metallophytes in the ultramafic soil of mt. Kiamo in Malaybalay, Bukidnon, Philippines
Forests over ultramafic soils are considered rarest. Ultramafic soils contain high concentrations of metal elements. Species colonizing such ecosystem are termed metallophytes because these are able to accumulate heavy metals and grow normally without exhibiting phytotoxicity. In determining the metallophytes species, ten 20x20m sampling plots were established within the forest vegetation of Mt. Kiamo. All […]
The effects of extract of Azadirachta indica (Neem) oil and Imidacloprid (IRON 30SC) on the population dynamics of Brevicoryne brassicae, Lipaphis pseudobrassicae and Plutella xylostella on white Cabbage
The effects of neem seeds oil and Imidacloprid (Iron 30SC) systemic insecticide on the populations of three cabbage pests, Brevicoryne brassicae, Lipaphis pseudobrassicae and Plutella xylostella were studied. The study was conducted between June and September 2015. Oil extracts of neem were sprayed on cabbage plants to control these pests. A standard systemic chemical insecticide […]
Analysis of minerals profile, phenolic compounds and potential of Garlic (Allium sativum) as antioxidant scavenging the free radicals
Allium sativum is the most cultivated vegetable and use for flavouring in country cuisines. This species is believed to have medicinal properties and act as remedy of oxidative related disorder. In this study, it was recorded that garlic has high profile of total phenolic (40.80±2.91 mg GAE/100 g), flavonoid content (4.59±1.28 mg RE/100 g) and […]