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Simpy simpy
 
Shom Tham, member since Oct 19, 2008
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Search Everyone: "agriculture",

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Groups about "agriculture": Agriculture aquaculture dev rural, Agriculture and Food Production,

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Provides definitions of keywords starting with the letter 'M' within the life, earth and environmental sciences and includes resources for further information.
by shomtham 2009-01-26 09:43 M · trophort keyword · tag · biology · agriculture · horticulture · geography · life sciences · natural sciences · earth sciences · environmental sciences
http://trophort.com/research/m/ - cached - mail it - history
Provides definitions of keywords starting with the letter 'L' within the life, earth and environmental sciences and includes resources for further information.
by shomtham 2009-01-26 09:28 L · trophort keyword · tag · biology · agriculture · horticulture · geography · life sciences · natural sciences · earth sciences · environmental sciences
http://trophort.com/research/l/ - cached - mail it - history
Provides definitions of keywords starting with the letter 'K' within the life, earth and environmental sciences and includes resources for further information.
by shomtham 2009-01-26 08:58 K · trophort keyword · tag · biology · agriculture · horticulture · geography · life sciences · natural sciences · earth sciences · environmental sciences
http://trophort.com/research/k/ - cached - mail it - history
Provides definitions of keywords starting with the letter 'J' within the life, earth and environmental sciences and includes resources for further information.
by shomtham 2009-01-26 08:42 J · trophort keyword · tag · biology · agriculture · horticulture · geography · life sciences · natural sciences · earth sciences · environmental sciences
http://trophort.com/research/j/ - cached - mail it - history
Provides definitions of keywords starting with the letter 'I' within the life, earth and environmental sciences and includes resources for further information.
by shomtham 2009-01-26 08:19 I · trophort keyword · tag · biology · agriculture · horticulture · geography · life sciences · natural sciences · earth sciences · environmental sciences
http://trophort.com/research/i/ - cached - mail it - history
In many areas within developing countries essential trace element deficiencies and toxicities from toxic metals are common. These problems are closely associated with the trace elements content of individual foods and that of water supplies. Furthermore, pollution excerts negative effects on the bioavailability of these trace elements.
by shomtham 2008-10-31 10:44 trophort · biology · agriculture · horticulture · forestry · geography · trace element · deficiency · toxic · food · element · pollution · bioavailability
http://trophort.com/research/003/000/ - cached - mail it - history
Morphology refers to the physical form and external structure of plants. Biologists use diagnostic keys of morphological characters of plants to identify, classify and describe them. Since form and structure of plants is subject to natural variation, it is difficult to tell whether such variation exists within a given species or that in fact a different species is described.
by shomtham 2008-10-31 02:52 trophort · biology · agriculture · horticulture · forestry · geography · morphology · variation · species · plant
http://trophort.com/research/002/900/ - cached - mail it - history
Tara (Caesalpinia spinosa) is a small leguminous tree native to Peru. It is one of the main plant resources for extraction of tannins. Tannins are astringent, bitter plant polyphenols most commonly used for tanning of leather products.
by shomtham 2008-10-30 11:29 trophort · biology · agriculture · horticulture · forestry · geography · tara · Caesalpinia · tannin
http://trophort.com/research/002/800/ - cached - mail it - history
Changes in the commercial background and in government policies suggest less transfer of farmland to other uses in the future. The very recent dramatic increases in production costs caused by doubling of prices for pesticides and fertilizers, and fall in returns by ca. 50% may, however, decrease farmers' confidence to a level that area will decrease.
by shomtham 2008-10-30 03:35 olericulture · vegetables · horticulture · agriculture · pesticide · fertilizer · farmland
http://olericulture.org/research/000/200/ - cached - mail it - history
Giant River Prawns (Macrobrachium rosenbergii) have been farmed using traditional methods in south-east Asia for ages. Industrial-scale rearing processes developed during the 1970s in Hawaii, Taiwan and Thailand and spread from there to other countries. Since then extensive areas have been brought under cultivation. The ecological impact of freshwater prawn farming is less severe than that of shrimp farming. The prawns are cultured at lower densities, with less waste produced and less diseases built up.
by shomtham 2008-10-29 10:28 trophort · biology · agriculture · horticulture · forestry · geography · prawn · shrimp · rearing · ecology · farming
http://trophort.com/research/002/700/ - cached - mail it - history
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