971 resultados para Canopy photosynthesis
Resumo:
Rubisco CO2 Rubisco Rubisco Rubisco CO2 Rubisco RubiscoCO2 CO2 2 C 37 Cys Cys ADP Rubisco rca Rubisco 249 1525 bp cDNA cDNA rca 4 3 rcapCBUbircapCBSrca pCBSUbirca rcaUbiquitin Rubisco ; 1 Ubiquitin rca pCBUbi-antirca rca3097 64S rca2 rcaGUS PCR rca841 bp 1525 bp rca cDNA 251 T1 189/31Southernrca12Western Rubisco pCBUbi antirca ;pCBUbirca ;pCBSUbircapCBSrca T1 rcapCBSrca pCBSUbirca Rubisco Rubisco ;rcapCBUbi-antircaRubisco Rubisco ;pCBUbirca T1 rcapCBSrca pCBSUbirca PSII qP PSII qP ;rcaPSIIFv/FmqP qN ;pCBUbirca rcapCBUbirca ;pCBSrca pCBSUbirca ;rcapCBUbi-antirca Rubisco rcaRubisco Ubiquitin Rubisco
Resumo:
( betaine aldehyde dehydrogenaseBADH) BADHBADH RubiscoRubiscoRubisco RubiscoC02 IIBADHSODAPXGRIIPSII BADH ll II
Resumo:
gfp 1 2 3 nifAgfpnifRNART-PCRnifAnif Sinorhizobium meliloti 1021Azorhizobium caulinodans ORS 571Sinorhizobium meliloti 1021211912;Azorhizobium caulinodans ORS 5717 88
Resumo:
PSIIPSIIPSIIPSIIPSIIPSII 1 00.20.40.60.8M NaCl12ChlacarotenoidPCAPC 2 PS IIPS II 3 TLWestern PS IIOEC33PS II;TL B-bandQ-band0-0.6M NaClB-band0.8M NaClSS ;Fm JIPPS IIOEC33S 4 OJIPJIP-testTLPS II JIP-testoEo,QA-QB ;QA-QB QBPQPQQB;TL B-bandQ-bandQAQBPSII 5 PS II 6 PS IIPSIIPSIIQA QBPS IIPSIIPSIIPSII 7 WesternPSIIPSIIPSIICP43CP47OEC33 8 PS IIPC/chlaAPC/chla;IIPS IIPS II;DIo/RC;TRo/RC;I PSII
Resumo:
IIPSIILHCIIbLHCIIb2.7214Chl8 aChl a6 bChl b2LutNeoVio3-2-LHCIIbLhcb1Lhcb2Lhcb3Lhcb1Lhcb2Lhcb3Lhcb1Lhcb2Lhcb3LHCIIb RT-PCRPisum sativum L.;LHCIIbLhcb1Lhcb3Lhcb2Lhcb3Lhcb1Lhcb2Lhcb3;Lhcb1Neo-Lhcb1Lhcb2Lhcb3-Lhcb1;Lhcb1Lhcb2Lhcb1Lhcb3;Lhcb1Lhcb2Chl aAmerongen & Grondelle2001Chl a LHCIIbTFASDSTriton X-100Lhcb1Lhcb1Lhcb2Lhcb3 1) Lhcb1SDSLhcb1-TFATriton X-100Lhcb1-TFALhcb1Triton X-100Lhcb1LHCIIb 2) Triton X-100SDS 3) Lhcb1Lhcb2Chl a 4) .Lhcb1Lhcb1 > Lhcb3 > Lhcb2;.Lhcb1Lhcb1Lhcb2Lhcb3 5) Chl aChl b 6)
Resumo:
(phosphatidylglycerol, PG)()PG(phosphatidic acid, PA)- (cytidine diphosphate diacylglycerol, CDP-DAG) (phosphatidylglycerol phosphate, PGP)PGPGPPGPGPPGPAnabaena sp. PCC7120PGP(alr1715)PGPG30%II(photosystem IIPSII)PSIIPSII
Resumo:
IIPSIIPSIIPSIIQA-PSIIPSII 1.PS II PSIIFv/FmFv/Fm5-15% 2.QA-QB PQQBQA-QB(160 ms)(2 ms)S2QA- 4sQAQBPQQBQA-S25II 3. 77K580nm436nmPS IF725F751IPBSPS IIII643nmPBSPS IIIIIICP43CP47 .TLS2QA-S2QB-S2QA-S2QB-TLPSIIQB/QB-QAQBQAQB 5. OJIPKSTLS1S2S2S3OJIP
Resumo:
UV-BUV-BUV-BUV-BUV-BUV-B (Triticum aestivum)4.2 kJ m-2 d-1 UV-BBELUVB7.0 kJ m-2 d-1 UV-BBEHUVBUV-B20/16;25/2010/54.2 kJ m-2 d-1 UV-BBELUVB10.3 kJ m-2 d-1 UV-BBESHUVBUV-BUV-B 1.LUVB20/1625/20LT50HUVB20/16LT50SHUVB25/20LT50LUVBSHUVB10/5LT50UV-B20/1625/2010/5UV-B 2.20/16UV-B-66 h6 hUV-BCATGPXGRGSH/GSSGTBARSUV-BH2O2UV-BH2O2UV-B 3.25/20LUVBUV-BRGRPnIIFv/FmII(FmFs)/FmqPUV-BCO2CiUV-BUV-BPS II 4.UV-B20/1625/20VVZLUVBDEPSNPQSHUVBDEPSNPQUV-B 5.UV-B25/20SODAPXGRAsA/DHAGSH/GSSG;10/5UV-BSODCATAPXAsA/DHAGPXGSH/GSSGUV-B10/5 6.UV-B10/5UV-BUV-B 7.SHUVBTBARS10/5UV-BUV-B10/5UV-B
Resumo:
Prunus persica (L.) Batch.PnPngsECiVPDlTlIIPSIICEPnPnPSIIPSIIPSIISODAPXMDARDHARAsAGSHH2O2MDA Malus domestica Borkh.Pn-1,5-/RubiscoIIPSIIPsbAPsbOPngsECiTlPSIIPSIIPSIIRubiscoPSIIPsbAPsbOPn
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(Fragariaananassa)II4abscisic acid, ABAABAABA(1)2ABA3II Fm, FmFmFmFmFmFm
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(Lonicera sempervirensL) (Lonicera tragophylla Hemsl.) (Loniceratellmanniana Hort. Spth)33Fv/FmFv/Fm8HOMP
Resumo:
The Hainan gibbon (Nomascus hainanus) is one of the most endangered primates in the world, confined to mature natural forest in Hainan Island, China. We assessed changes in habitat condition on the island between 1991 and 2008, using vegetation maps generated by remote-sensing images. We defined forest suitable for gibbons based on composition, tree size and canopy cover. During the 17-year period, the area of suitable gibbon forest decreased by 540 km(2) (35%) across the whole island, and by 6.3 km(2) (7%) in the locality of the sole remaining gibbon population at Bawangling National Nature Reserve. The forest patches large enough (>1 km(2)) to support a gibbon group decreased from 754 km(2) to 316 km(2) in total area, and from 92 to 64 in number. Suitable natural forest was mainly replaced by plantations below 760 m, or degraded by logging, grazing and planting of pines above 760 m. Meanwhile, forests in former confirmed gibbon areas became more fragmented: mean area of patches decreased by 53%. We mapped the patches of natural forest in good condition which could potentially support gibbons. We recommend a freeze on further expansion of plantations between core patches at Bawangling, Jiaxi-Houmiling and Yinggeling Nature Reserves in accordance with forest protection regulations; establishment of nature reserves in currently unprotected natural forest patches elsewhere in line with the local government's nature reserve expansion policy; and active natural-forest restoration between remaining fragments at Bawangling. (C) 2010 Elsevier Ltd. All rights reserved.
Resumo:
Four experiments each with three replications were conducted in 12 experimental ponds to control the euglenophytes bloom viz. treatment 1 (T1, covering of one third of the water surface by duckweed (Lemna minor); treatment 2 (T2), application of 123.5 kg lime/ha/month; treatment 3 (T3), use of both duckweed as in T1 and lime as in T2; treatment 4 (T4) was considered as control where neither duckweed nor lime was applied. Fishes comprising of rohu (Labeo rohita), catla (Catla catla), mrigal ( Cirrhinus cirrhosus), silver carp (Hypophthalmichthys molitrix) and silver barb (Barbonymus gonionotus) were stocked at the rate of 1080 fishes/ha with the species ratio of 8:4:6:9:13, respectively. The lowest cell density of euglenophytes was found in the ponds of T3 followed by T2, and T1. In the ponds of T3, euglenophytes bloom did not occur possibly due to alkaline pH, shade and nutrient absorption by duckweed. Thin bloom was observed in the ponds of T1 where pH was neutral or slightly alkaline. The grazing on euglenophytes by the silver carp and silver barb also had some contribution in controlling the bloom. Growth of fishes was comparatively higher in the ponds of T3 and T1, which might be due to better water quality and availability of adequate food while the lower fish growth as recorded from the ponds of T4 might be due to euglenophytes bloom. Thick bloom inhibited light penetration which hampered photosynthesis and growth of other phytoplankton that are the preferred food of planktivorous fishes. Mortality of fishes in ponds having euglenophytes bloom was possibly due to formation of anoxic situation in the early morning or due to the combined effect of anoxic situation and toxic metabolites secretion by the euglenophytes.
Resumo:
BIPV (building integrated photovoltaics) has progressed in the past years and become an element to be considered in city planning. BIPV has significant influence on microclimate in urban environments and the performance of BIPV is also affected by urban climate. The thermal model and electrical performance model of ventilated BIPV are combined to predict PV temperature and PV power output in Tianjin, China. Then, by using dynamic building energy model, the building cooling load for installing BIPV is calculated. A multi-layer model AUSSSM of urban canopy layer is used to assess the effect of BIPV on the Urban Heat Island (UHI). The simulation results show that in comparison with the conventional roof, the total building cooling load with ventilation PV roof may be decreased by 10%. The UHI effect after using BIPV relies on the surface absorptivity of original building. In this case, the daily total PV electricity output in urban areas may be reduced by 13% compared with the suburban areas due to UHI and solar radiation attenuation because of urban air pollution. The calculation results reveal that it is necessary to pay attention to and further analyze interactions between BIPV and microdimate in urban environments to decrease urban pollution, improve BIPV performance and reduce cooling load. Copyright 2006 by ASME.
