Due to their nutritional value, alternative vegetable materials such as soybean are needed promote sustainable aquaculture development. However, phytate in could interfere with the protein digestion of fish body. This study examines effectiveness enzymes enhancing digestibility, growth performance, mineral digestion, and body chemical composition Sangkuriang catfish (Clarias gariepinus var. San...

Altered precipitation patterns due to climate change are likely impose water-deficit stress in plants resulting changes specific leaf mass, water content and chemical defences that may impact herbivorous arthropods. Grasses, particular, accumulate large concentrations of silicon (Si) which provides physical defence against herbivores. Although Si uptake by be affected availability, very few stu...

Most object detection methods based on remote sensing images are generally dependent a large amount of high-quality labeled training data. However, due to the slow acquisition cycle and difficulty in labeling, many types data samples scarce. This makes few-shot an urgent necessary research problem. In this paper, we introduce method text semantic fusion relation graph reasoning (TSF-RGR), which...

The hydrogen evolution reaction (HER) via water splitting requires the development of advanced and inexpensive electrocatalysts to replace expensive platinum (Pt)-based catalysts. The scalable hydrothermal synthesis of SnS on N-reduced graphene (N-rGr) sheets is presented for the first time, which is used as a highly-active electrocatalyst with long-term stability in acidic, neutral, and alkali...

The productivity of arid region is much lower and resource degradation faster comparatively other ecosystem due to aberrant climatic conditions anthropogenic activities. Lower production in nutrient water holding capacity soil, erratic rainfall pattern inappropriate crop management practices. Therefore, present study was conducted with six planting techniques four practices split plot design re...

Ikan baung (Mystus nemurus) merupakan salah satu ikan air tawar ekonomis penting. Budidaya masih memiliki kendala berupa tingkat pertumbuhan lambat yang mana dapat memakan waktu hingga 1 tahun untuk mencapai ukuran dipasarkan. Salah cara dalam meningkatkan yakni dengan kualitas pakan tersedia melalui penambahan lisin pada pakan. Lisin berperan pembentukan kartnitin senyawa pembawa asam lemak ra...

three experiments of 60 days duration were conducted in post larval stage of indian white shrimp, fenneropenaeus indicus, to explore the appropriate protein: lipid ratios in their diets. a common ingredient mixture consisting of; fish meal, shrimp meal, ground nut oil cake, cholesterol, lecithin, vitamins and minerals blended with chicken egg albumin, tapioca flour and cellulose (filler) was us...

Article Type: Full Length Research Article This study assessed the effect of soil Arsenic (As) on growth height, leaf area, biomass, relative growth rate (RGR), photosynthetic activities [net photosynthetic rate (Pn), transpiration rate (Tr), stomatal conductance (Gs), inter-cellular CO2 concentration (Ci)] and selected antioxidant parameters [superoxide dismutase (SOD), catalase (CAT) and pero...

Plants exhibit higher leaf-to-root ratios (L/R) and lower leaf nitrogen content (N(area)) in low-light than in high-light environments, but an ecological significance of this trait has not been explained from a whole-plant perspective. This study aimed to theoretically and experimentally demonstrate whether these observed L/R and N(area) are explained as optimal biomass allocation that maximize...

To predict the ecological consequences of climate change for a widely distributed tree species, it is essential to develop a deep understanding of the ecophysiological responses of populations from contrasting climates to varied soil water availabilities. In the present study, we focused on Pinus tabuliformis, one of the most economically and ecologically important tree species in China. In a g...