control treatment. This was observed that aquaponics treatment produced higher average number of fruits per plant as compare to control plot. Fish growth in the system was satisfactory with 25 gm weight gain per month. This experiment showed the potential of aquaponics system in India. It also brings out some more research issues viz selection of proper soil media in aquaponics‚ meeting nutrient deficiency from organic source‚ deciding water flow rate for different crops etc that need to work on.
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oxygen cycle. The cycle where oxygen is used‚ broken apart by animals. It is then restored to the globe when it is remade in the respiration cycle of plants. Micronutrient and Macronutrients interact or move along with theses cycles‚ supplying nourishment to the plants and animals that rely on these cycles for their very life. Both of the nutrients are necessary for health and life‚ but each one has a varied role. Micronutrients such as vitamins C and B‚1‚2‚3‚4‚5‚6‚ and 12‚ and the minerals such
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Vascular plant: Pineapple (Plant) Non-Vascular Plant: Hornworts Pineapple Plant Classification: Hornworts Classification: Domain: Eukarya Domain: Eukarya Kingdom: Plantae Kingdom: Plantae Phylum: Anthopytha Phylum: Magnoliopytha Class: Lilopsida Class: Magnoliopsida Order: Bromeliales Order: Nymphaeales Family: Bromeliales Family: Ceratophyllaceae Genus: Ananas Genus: Ceratophyllum Species: Ananas comosus species: Ceratophyllum demersum Pineapple
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Kingdom Protista Protist: Eukaryotic organisms (usually unicellular) that is not a fungus‚ plant or animal * 90% are unicellular organisms * Split based on locomotion * The kingdom divides into three main sections being: animal-like‚ plant-like and fungus-like. Then they are split based on their form of locomotion. * They live in moist environments -> aquatic environments or blood. * Even though they are single-celled‚ they are MUCH larger than Archae and bacteria (refer
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Biology IB Study Guide 1: Communities and Ecosystems 5.1 Communities and Ecosystems (Core) 5. 1. 1 Define species‚ habitat‚ population‚ community‚ ecosystem‚ and ecology. Species – A species is a group of organisms with similar characteristics‚ which can interbreed and produce viable‚ fertile offspring. Habitat – A habitat is the environment in which a species normally lives or the location of a living organism. Population – A population is a group of organisms of the same species‚ who
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pollination Resurrection Plant : What adaptations does this plant show for living in an environment that is not always wet? The ability of these plants to survive without water for a long period of time is its adaptation character. How does this adaptation help it survive? These plants are desert plants where water is not abundant so they adapt to their environment. It cannot store water so it folds up its stems into a tight ball as it goes into a state of dormancy. The folded plant has a limited surface
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salinity in chickpea plants growing under symbiotic conditions N.A. Tejera a‚∗ ‚ M. Soussi b ‚ C. Lluch a a Departamento de Fisiolog´a Vegetal‚ Facultad de Ciencias‚ Universidad de Granada‚ Campus de Fuentenueva s/n‚ 18071 Granada‚ Spain ı b Departamento de Fisiolog´a y Bioqu´mica Vegetal‚ Centro de Ciencias Medioambientales‚ CSIC. 28006 Madrid‚ Spain ı ı Received 13 April 2005; accepted 15 June 2005 Abstract Alterations of plant growth‚ nitrogenase activity and nutrient concentration as a
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Photosynthesis B. Water Cycle II. Reasons: A. To make plants grow twice as fast B. More plants can be grown in smaller areas C. It is less labour intensive III. Benefits: A. It saves space and water B. Recycles waste and promotes alternative energy C. It has tastier and healthier organic products REVIEW OF RELATED LITERATURE Hydroponics is the science of growing plants in a medium‚ other than soil‚ using mixtures of the essential plant nutrient elements dissolved in water. It is very useful
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Wednesday‚ 6 November 2013 Dear Mr Prime Minister Tony Abbott‚ I am writing to express my concern over inadequate preservation of biodiversity. Biodiversity is the variety of plant and animal life in the world or in a particular habitat‚ a high level of which is usually considered to be important and desirable. According to Tim Flannery‚ between 1995 and 2008‚ the number of small mammals in Kakadu National Park declined by 75% and one third of the species that were recorded in 1995 can no longer
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as 60 percent over the past three decades. Authors of the study analyzed 8‚000 populations of 2‚500 species‚ as well as global changes in water consumption and land use. According to the latest information‚ it could be that half of the total plant production and most of the animals worldwide contribute to the wellbeing of just one species - mankind. The exploitation of nature’s resources occurs when we consume more than can be replaced naturally. For example this happens when we cut trees down
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