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upama
@upama
37
Even the greatest creations start from small seeds
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Created
2017-09-12 04:36
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upama
science
2017-12-24 12:34
CLIMATE CHANGE AND AGRICULTURE
Climate change is a significant and lasting change in the statistical distribution of weathers patterns over periods ranging from decades to millions of years . Climate change and agriculture are interrelated
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upama
nature
2017-09-27 16:58
CACTUS IN MY GARDEN .
Wonderful nature's creation . Cactus in my garden .
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upama
science
2017-09-25 03:48
CLIMATE CHANGE AND AGRICULTURE
Climate change is a significant and lasting change in the statistical distribution of weathers patterns over periods ranging from decades to millions of years . Climate change and agriculture are interrelated
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upama
science
2017-09-24 05:24
THE ROLE OF ROBOTICS AT THE FUTURE OF MODERN FARMING
Developed agriculture needs to find new ways to improve efficiency . One approach is to utilize available information technologies in the form of more intelligent machine to reduce and target energy inputs
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upama
science
2017-09-23 03:35
IS VERTICAL FARMING ; THE FUTURE OF AGRICULTURE ???
Vertical farming is the practice of producing food and medicine in vertically stacked layers , vertically inclined surfaces or in other structures like skyscraper , warehouse or shipping container. Vertical
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upama
science
2017-09-22 03:43
CYTOKININS;PLANT GROWTH AND MOVEMENT HORMONES AND ITS ROLE AS WELL AS APPLICATION IN PLANTS.
Cytokinins or kinetins was discovered by Miller et al .in 1955 . It plays a key role in the life of higher plants . It induces cell division in plants and thus , influence plant growth by promoting cell
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upama
science
2017-09-21 08:17
WONDER OF NATURE .
Nature itself is creative . Nature itself is amazing .Nature itself is interesting. A duck shaped tomato.
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upama
science
2017-09-21 04:05
GRAFTING AND ITS IMPORTANCE IN AGRICULTURE
It is a technique of transplanting a part of one plant over the cut branch of another suitable plant . It is carried out between two plant of closely related varieties . One of the two types has a strong
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upama
science
2017-09-20 10:20
MONOHYBRID CROSS
A cross between parents that differ in a single character is known as mono hybrid cross. Mendel crossed pure tall plants with pure dwarf plants . He called them parental generation (P) . He removed the
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upama
science
2017-09-19 02:04
MENDEL LAW OF INHERITANCE
The branch of biological science which deals with the study of heredity and variations is known as genetics . The term genetics was first coined by William Bateson in 1906 . According to him, " genetics
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upama
science
2017-09-18 16:26
A SHORT BIOGRAPHY OF FATHER OF GENETICS ; GREGOR JOHANN MENDEL .
Gregor Johann Mendel was born on 22 nd July ,1822 in Heinzendort silisian village . He graduated from gymnasium in 1840. In 1843 at the age of 21 , Mendel joined a monastery in Brunn, Austria where he
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upama
agriculture
2017-09-18 03:59
FERTILIZER OF BIOLOGICAL ORIGIN AND ITS IMPORTANCE IN AGRICULTURE.
In recent years the use of chemical fertilizer has been discouraged due to environmental pollution, rising costs and toxic effects. Therefore ,the fertilizer of biologiIn recent years the use of chemical
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upama
science
2017-09-17 16:11
PLANT ADAPTATION
Plant grow well in optimum water conditions,temperature and soil components as well as grow under abnormal conditions. They show different morphological and anatomical modifications to adjust themselves
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upama
science
2017-09-17 04:05
PLANT GROWTH AND MOVEMENT HORMONES
Growth is a permanent and an irreversible change in the volume or size and an increase in dry weight of a living body . Growth is the net result of active metabolism . In general , growth may be defined
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upama
nature
2017-09-16 07:28
WORLD HIGHEST MOUNTAIN; MOUNT EVEREST (8848m ABOVE SEA LEVEL ) LOCATED AT NEPAL .
MOUNT EVEREST is the highest mountain in the world which is at 8848 m height above sea level . Mount Everest is also known as mount sagarmatha.Tenzing Norgay Sherpa and Edmamd Hillary are 1st person to
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upama
science
2017-09-16 03:15
FLORA DIVERSITY IN NEPAL . NEPAL ; NATURE PARADISE
Nepal is a small landlocked country. Although it has very small geographical area but bears extremities in topography and climate . Due to such extremities,this country is very rich in biodiversity. So,
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upama
science
2017-09-15 16:13
ROLE OF MUTATION IN GENE POOL AND HOW MUTATION GENE POOL AND EVOLUTION ARE INTERRELATED ???
A gene pool may be defined as the total variety of genes and alleys present in a sexually reproducing population . In a population there are many possible alleles for all genes. Thus, gene pool is the
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upama
science
2017-09-15 08:45
STUNNING LANDSCAPE, PADDY FIELD OF NEPAL
PADDY FIELD OF NEPAL.
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upama
science
2017-09-15 02:14
GIBBERELLINS ; PLANT GROWTH AND MOVEMENT HORMONE
Gibberellin was discovered by a Japanese scientist , E.Kurosawa in 1926. It was extracted from the fungus Gibberella fujikuroi ( now known as Fusarium moniliforme). This fungus caused a disease in the
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upama
science
2017-09-14 04:41
AUXINS ; PLANT GROWTH AND MOVEMENT HORMONES
Auxin is phytohormones and the first group of plant hormones.Auxin was discovered by botanist . F.W.Went in 1928 from the tips of Avaena (oat) coleoptiles. On the basis of oat coleoptiles curvature test,he
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