Nutrient source

Septic tank has been widely used in urban and more popular in peri-urban areas in Vietnam. That leads to more and more amount of septic sludge, which has been created. Faecal sludge management (FSM) is a big challenge in today's rapid urbanizing Vietnam. More than 50% of household with farming activities wish to reuse sludge for garden or crop.

6p viyoko 24-09-2024 2 1   Download

The research article "Polyester production by halophilic and halotolerant bacterial strains obtained from mangrove soil samples located in Northern Vietnam" reports halophilic and halotolerant bacteria isolated from mangrove forests located in Northern Vietnam. Several of these bacteria were able to synthesize polyhydroxyalkanoates (PHAs). PHAs are polyesters stored by microorganisms under the presence of considerable amounts of a carbon source and deficiency of other essential nutrient such as nitrogen or phosphorous.

12p runordie3 27-06-2022 10 3   Download

Finger millet or ragi is the primary food source for millions of people in tropical dry land regions of Africa and Asia. Two field experiments were conducted to study the genotypic variation for silicon accumulation and the effect of foliar applied silicic acid on growth, nutrient uptake and blast disease resistance of ragi. Study showed a significant varietal variation for Si accumulation with an average Si content of 1.67 % in the above ground part.

11p angicungduoc6 22-07-2020 13 3   Download

To identify an ideal combination of organic and inorganic nutrient sources for getting maximum yield of kharif sorghum and rabi chickpea sequence a field experiment on Integrated Nutrient Management in kharif sorghum chickpea cropping system was conducted during kharif season of 2013-2015 at the farm of Sorghum Research Unit (CRS) Dr.PDKV, Akola.

7p nguaconbaynhay6 24-06-2020 12 1   Download

Source and sink activity measured after anthesis in six poplar rice cultivars. The experiment was laid in randomized block design with six cultivars MTU-1001, MTU1010, MTU-7029, BPT-2231, BPT-3291 and BPT-5204 replicated four times. After anthesis, top three leaves separately, top three internodes collectively, panicle axis and grain of main culm were sampled at seven day interval and analysed for biochemical parameters that serve remobilization of nutrients. During the initial and later halves of the sampling, there was a shift in higher amylase activity from third to flag leaves.

8p gaocaolon5 14-06-2020 10 1   Download

Appetizers and light meals, eat your vegetables, how vegetarianism is practiced, how to get your protein and other nutrients, source guide for unusual ingredients,... As the main contents of the document "New Vegetarian". Invite you to consult the text book for more documents serving the academic needs and research.

145p zodiac1710 14-10-2015 53 13   Download

Food and water are necessary to keep the human body functioning. People must have a balanced diet that includes a complex range of nutrients to provide energy, promote growth, maintain health and resist disease or illness, and promote longevity. It is also known that food and water can carry, or be sources of, harmful microorganisms, chemical compounds and particulate matter.

0p xinh_la 10-02-2012 120 30   Download

The diet is the source of some 40 nutrients for human beings. These classically are divided into energy-yielding dietary components (carbohydrates, fats, and proteins), sources of essential and nonessential amino acids (proteins), essential unsaturated fatty acids (fats), minerals (including trace minerals), and vitamins (water-soluble and fat-soluble organic compounds) (see Shils et al . , 1999).

63p vanass 01-04-2011 69 13   Download