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769 results for “CULTIVATE”
Test of cultivation of different macroalgae species and structures in shrimp ponds
<table> <tbody> <tr> <td> <p><strong>Shrimp monoculture suffers drastic productivity reduction due to the white spot syndrome outbreak. Integrated multitrophic aquaculture (IMTA) is an alternative to alleviate this problem. Farming autotrophic and filter-feeding organisms with shrimps results in bioremediation of the system, production diversification, and extra income for farmers. We performed a factorial-designed experiment in a commercial shrimp farm, Primar Aquaculture - RN. We tested different species and farming structures of macroalgae for cultivation with shrimps in ponds. The tested macroalgae species were from genera Ulva, Gracilaria, and Hypnea. The structures tested were tubular nets, trays, pillows, and long lines. Macroalgae farming lasted 59 days. We monitored the water parameters temperature, dissolved oxygen, pH, and salinity. All the treatments presented macroalgae biomass loss. The results indicate no technical feasibility of farming the tested macroalgae species in the shrimp's earthen ponds. </strong></p> </td> </tr> </tbody> </table>
FIGURE 3 in Pheretimoid earthworms (Clitellata: Megascolecidae) cultivated in a vermifacility in Los Baños, Laguna, Philippines, with description of a new species
FIGURE 3. Maximum Likelihood tree using COI constructed following the GTR + G + I model showing the relationship of P. losbanosensis n. sp. with other Pheretima species and Metaphire bahli. The accession nos. are reflected with the taxa. Bootstrap values lower than 70% indicate weak support and are not reflected.
FIGURE 2 in Pheretimoid earthworms (Clitellata: Megascolecidae) cultivated in a vermifacility in Los Baños, Laguna, Philippines, with description of a new species
FIGURE 2. Metaphire bahli. (A) Male pores (mp) area showing the genital markings (gmg). (B) Spermathecae. (C) Prostate gland (p) showing the genital marking glands (gmg). Scale bar: 1mm.
FIGURE 1. Pheretima losbanosensis n in Pheretimoid earthworms (Clitellata: Megascolecidae) cultivated in a vermifacility in Los Baños, Laguna, Philippines, with description of a new species
FIGURE 1. Pheretima losbanosensis n. sp. (A) Male pores area. (B) Spermatheca. (C) Prostate gland. Scale bar: 1mm.
Data for: Social assessment of miscanthus cultivation in Croatia: Assessing farmers' preferences and willingness to cultivate the crop
<p>Social aspects of miscanthus cultivation have been investigated in a limited way in the scientific literature. Adopting existing frameworks for Social Life-Cycle Assessment enables assessments to include numerous social aspects; however, the relevance of these aspects depends on the local context. This study aims to identify the most relevant social aspects from the farmers' perspective using a previously proposed framework for the assessment of the stakeholder 'farmer'. It is based on a case study of miscanthus production in Sisak Moslavina in Croatia. The existence of abandoned lands in Croatia presents an opportunity for the cultivation of miscanthus as a potential source of biomass for the production of bio-based materials and fuels. The study seeks to assess the feasibility of cultivating miscanthus in the region, taking into account potential challenges and opportunities, as well as the farmers' willingness to adopt the crop, and to understand the reasons behind land abandonment. We conducted a survey among 44 farmers in the region and used a scoring method to identify the most relevant social aspects. The aspects most valued by the farmers were: health and safety, access to water, land consolidation and rights, income and local employment, and food security. Responses to the question of whether they would adopt the crop highlight the importance of an established market, good trading conditions and profitability of cultivation. The survey also enabled an understanding of farmers' preferences with respect to the production conditions of crops. The farmers regarded the provision of subsidies as one of the main factors that render a crop attractive. Opportunities for the adoption of miscanthus cultivation include high yields and low input requirements. Barriers include land conflicts and land availability. Despite the opportunities for miscanthus development in the region, there are important challenges to consider for successful implementation of the crop.</p>
Fig. 6 in Lanostane triterpenoids from cultivated fruiting bodies of basidiomycete Ganoderma mbrekobenum
Fig. 6. Computed ECD spectra of 1 (blue curve) and ent-1 (red curve) and experimental ECD spectrum (black curve). The vertical axis represents the experimental ellipticity. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
FIGURE 1. A–H. Rohdea chloroxantha. A. Habitat. B. Aerial parts discarded after harvesting rhizomes. C. Stolons. D. Lateral bud. E, F & G. Cultivated plants. H. Blade. I in Rohdea chloroxantha (Asparagaceae), a new species from Southern Shaanxi, China
FIGURE 1. A–H. Rohdea chloroxantha. A. Habitat. B. Aerial parts discarded after harvesting rhizomes. C. Stolons. D. Lateral bud. E, F & G. Cultivated plants. H. Blade. I. Stolon of R. grandiflora. J. Stolon of R. pachynema.
Fig. 3 in Meroterpenoids from the leaves of Psidium guajava (guava) cultivated in Korea using MS/MS-based molecular networking
Fig. 3. (A) Key 1H–1H COSY, HMBC and NOESY correlations and (B) calculated and experimental CD spectra of compounds 1, 3, 4, 6 and 8.
Fig. 1 in Meroterpenoids from the leaves of Psidium guajava (guava) cultivated in Korea using MS/MS-based molecular networking
Fig. 1. Comparative analysis of extracts of P. guajava L. grown in Jeju Island, Vietnam and China using LC-MS/MS-based molecular networking. (A) Entire MN of all samples of three regions, (B) Psidium meroterpenoid cluster consistent with samples from Vietnam and China, (C) Target clusters of Jejuguava and isolate nodes.
Fig. 4. 3D docking simulations and 2D in Meroterpenoids from the leaves of Psidium guajava (guava) cultivated in Korea using MS/MS-based molecular networking
Fig. 4. 3D docking simulations and 2D diagrams of ligand interactions for compounds 1–4 in the active site of PTP1B (PDB code 1NNY).
Fig. 1 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 1. Accumulation of momilactones A and B in cultivars from the WRC and wild rice species after UV irradiation. (A) Momilactone A amounts in WRC cultivars. (B) Momilactone B amounts in WRC cultivars. (C) Correlation between the amounts of momilactones A and B. R2: decision coefficient. (D) Amounts of momilactones A and B in wild rice species. Or-I, Or-II, and Or-III indicate clades of O. rufipogon. O. gla: O. glaberrima; O. bar: O. barthii; O. glu: O. glumaepatula; O. mer: O. meridionalis; O. pun: O. punctata; O. bra: O. brachyantha. Values are means ± SD of three biological replicates. n.d.: not detected.
Fig. 2 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 2. Accumulation of phytocassanes A and D in cultivars from the WRC and wild rice species after UV irradiation. (A) Phytocassane A amounts in WRC cultivars. (B) Phytocassane D amounts in WRC cultivars. (C) Correlation between amounts of phytocassanes A and D. R 2: decision coefficient. (D) Amounts of phytocassanes A and D in wild rice species. Or-I, Or-II, and Or-III indicate clades of O. rufipogon. O. gla: O. glaberrima; O. bar: O. barthii; O. glu: O. glumaepatula; O. mer: O. meridionalis; O. pun: O. punctata; O. bra: O. brachyantha. Values are means ± SD of three biological replicates. n.d.: not detected.
Fig. 5 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 5. Analysis of the chemical structure of 2. (A) COSY (bold lines) and HMBC (black arrows from protons to carbon atoms) correlations of 2. (B) Chemical structure of phytocassane A. (C) NOESY correlations on the three-dimensional chemical structure of 2. (D) Chemical structure of 2.
Fig. 7 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 7. Accumulation of oryzalactone and phytocassane G in the WRC cultivars and wild rice species after UV irradiation. (A) Oryzalactone amounts in WRC cultivars. (B) Phytocassane G amounts in WRC cultivars. (C) Oryzalactone and phytocassane G amounts in wild rice species.Or-I, Or-II, and Or-III indicate clades of O. rufipogon. O. gla: O. glaberrima; O. bar: O. barthii; O. glu: O. glumaepatula; O. mer: O. meridionalis; O. pun: O. punctata; O. bra: O. brachyantha. Values are means ± SD of three biological replicates. n.d.: not detected.
Fig. 6 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 6. Accumulation of oryzalactone and phytocassane G in response to rice blast infection and the antifungal activities of these compounds against rice blast. (A) Accumulation of oryzalactone in 'Jaguary' leaves in response to rice blast infection. (B) Accumulation of phytocassane G in 'Basilanon' leaves in response to rice blast infection.Amounts of 1 and 2 were determined 72 h after the start of treatment. n.d.: not detected. Values are means ± SD of three biological replicates. Asterisks indicate significant differences (*p <0.05, **p <0.01; Dunnett's test). (C) Effect of compounds on the germination of P. oryzae 12 h after incubation. (D) Effect of compounds on conidial germ tube elongation, which was measured 12 h after treatment.Values and error bars are means ± SD (n = 3). Different letters indicate significant differences (p <0.05; Tukey–Kramer method).
Fig. 3 in Natural variation of diterpenoid phytoalexins in cultivated and wild rice species
Fig. 3. Multiple reaction monitoring (MRM) chromatogram in momilactone A analysis. (A) Analysis of authentic momilactone A; retention time of 7.2 min. (B) Compound 1 was detected in the extract from 'Jaguary' with a retention time of 7.7 min. (C) Compound 2 was detected in the extract from 'Basilanon' with a retention time of 7.4 min.
FIGURE 3. A in A review of exotic Kalanchoe taxa (Crassulaceae subfam. Kalanchooideae) naturalised and cultivated in Africa and the Gulf of Guinea islands, with their nomenclature updated
FIGURE 3. A selection of kalanchoes that is cultivated, but not naturalised or invasive, in Africa. A. Kalanchoe rotundifolia. B. Kalanchoe humilis. C. Kalanchoe ×kewensis. D. Kalanchoe sexangularis. All photographs: Gideon F. Smith.
FIGURE 4. A in A review of exotic Kalanchoe taxa (Crassulaceae subfam. Kalanchooideae) naturalised and cultivated in Africa and the Gulf of Guinea islands, with their nomenclature updated
FIGURE 4. A selection of kalanchoes that should not be cultivated in Africa, and where encountered, eradicated. A. Kalanchoe ×houghtonii. B. Kalanchoe laetivirens. C. Kalanchoe scandens. All photographs: Gideon F. Smith.
FIGURE 2. A in A review of exotic Kalanchoe taxa (Crassulaceae subfam. Kalanchooideae) naturalised and cultivated in Africa and the Gulf of Guinea islands, with their nomenclature updated
FIGURE 2. A selection of kalanchoes that is naturalised in Africa. A. Kalanchoe gastonis-bonnieri. B. Kalanchoe fedtschenkoi, showing plantlets that are in the early stages of development in the notches between the crenulations on the margin of a leaf still attached to the plant; C. Kalanchoe beharensis. D. Kalanchoe daigremontiana. All photographs: Gideon F. Smith.
FIGURE 1 in A review of exotic Kalanchoe taxa (Crassulaceae subfam. Kalanchooideae) naturalised and cultivated in Africa and the Gulf of Guinea islands, with their nomenclature updated
FIGURE 1. Kalanchoes that are invasive in Africa. A. Kalanchoe pinnata, showing plantlets that developed in the notches between the crenulations on the margin of a severed leaf. B. Kalanchoe prolifera. C. Kalanchoe tubiflora. All photographs: Gideon F. Smith.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.