Biomass Accumulation
Effect of fertigation with potassium and nitrogen on gas exchange and biomass accumulation in eggplant
... One of the challenges in fertilization is to balance the levels of N and K within the plant (Lopes 1998). When used without agronomic criteria, unbalanced fertilization may reduce the yield and net profit, as a ...
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BIOMASS ACCUMULATION AND NUTRITION IN MICROPROPAGATED PLANTS OF THE BANANA ‘PRATA CATARINA’ UNDER BIOFERTILISERS
... These results corroborate those of Viana et al. (2013), demonstrating that the biofertiliser application can strengthen the root system of the plants and promote the absorption of water and nutrients. Lima, Bellicanta ...
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Carbon dioxide-enriched atmosphere enhances biomass accumulation and meristem production in the pioneer shrub Baccharis dracunculifolia (Asteraceae)
... The increase in atmospheric CO 2 concentration predicted to the end of this century may cause several alterations on plant species development, which shall result in changes in the structure and function of plant ...
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A model shrub biomass accumulation as a tool to support management of portuguese forests
... the biomass asymptote would vary depending on the competition with overstory and/or shrub composition, thus stand and shrub variables were tested for their influ- ence on parameter ...of biomass gro- wing ...
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Carbon dioxide-enriched atmosphere enhances biomass accumulation and meristem production in the pioneer shrub Baccharis dracunculifolia (Asteraceae)
... in biomass accumulation, size and in resource allocation to different ...in biomass allocation to leaves (Poorter 1993; Centritto et ...root biomass (Cheng et ...of biomass to the roots ...
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Emergence and biomass accumulation in seedlings of rice cultivars irrigated with saline water
... Each cell received one seed, planted at 2 cm depth in substrate containing soil, sand and humus, at 1:1:1 proportion. Emergence was daily monitored by recording the number of emerged seedlings until 21 days after sowing ...
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Effects of vegetation structure on biomass accumulation in a Balanced Optimality Structure Vegetation Model (BOSVM v1.0)
... As indicated before, N P P is allocated over root, stem and leaf biomass. Three com- mon approaches for N P P allocation exist (Malhi et al., 2011). The simplest way is to use fixed allocation fractions for each ...
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Nitrogênio influencia o acúmulo de biomassa e o rendimento de óleo essencial de manjericão / Nitrogen influences biomass accumulation and basil essential oil yield
... greater biomass production by ...and accumulation of ...the biomass production and yield of basil essential oil submitted to two consecutive ...
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Water deficit effect on the accumulation of biomass and artemisinin in annual wormwood (Artemisia annua L., Asteraceae)
... Plants submitted to an 86-hr WD (Ψw -3.97 MPa) recuperated the turgor pressure (Ψw -1.8 MPa) 64 hours after they were rehydrated. Fourteen days after the plants were rehydrated, we noticed the death of the apical ...
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DETERMINATION OF GROWTH AND NUTRIENT ACCUMULATION IN BELLA VISTA ONION
... the biomass and nutrient accumulation curve of the onion cultivar Bella Vista in a system of transplanted ...dry biomass of leaves, bulbs, and roots; and concentrations of macro- and ...dry ...
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RELATIONSHIPS BETWEEN GRAIN YIELD AND ACCUMULATION OF BIOMASS, NITROGEN AND PHOSPHORUS IN COMMON BEAN CULTIVARS
... Crop biomass was sampled at four growth stages (flowering R6, pod setting R7, beginning of pod filling R8, and mid-pod filling ...that biomass accumulation, N and P in shoots at R6 and R7 as well as ...
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Saline stress and cell toxicity evaluation using suspended plant cell cultures of horticultural crops grown in a bioreactor
... Citrus cv. “Carvalhal” cell line maintained in a medium containing 47.2 mM NaCl (Na-2.5 cells) grew better than the cells grown in the absence of NaCl (Na-0 cells). Mimura et al. (1997) referred that seedling calluses ...
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Identificação de genes associados com a eficiência na aquisição de fósforo em milho, com foco nos genes PSTOL1, STR1 e STR2
... Four additional PSTOL1 homologs, Sb03g031670, Sb03g031680, Sb03g031690, and Sb03g031700, are close together at position 60 Mb on sorghum chromosome 3 and are possibly the result of tandem duplication events. SNP 2305 ...
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Contrasting response of biomass and grain yield to severe drought in Cappelle Desprez and Plainsman V wheat cultivars
... Plants can respond to limited soil water availability by various strategies including drought escape, which is described as the ability of plants to complete their life cycle before severe stress sets in. Besides the ...
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DESENVOLVIMENTO INICIAL E TROCAS GASOSAS DE CASCUDO (Talisia subalbens (MART.) RADLK.) SOB DIFERENTES CONDIÇÕES DE SOMBREAMENTO
... higher biomass accumulation in the root system under full sunshine and with 30% of ...less biomass in shoot, showing a lower high basal diameter and leaf area and a higher root/shoot ...
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Increased biomass and salicylic acid elicitor activity in fennel (Foeniculum vulgare Miller) Aumento de biomassa e atividade elicitora do ácido salicílico em funcho (Foeniculum vulgare Miller)
... greater biomass accumulation, higher chlorophyll “a”, total chlorophyll and total phenolic compound contents and greater antioxidant activity (GORNI; PACHECO, ...
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Trianthema portulacastrum AND Cyperus rotundus
... Under the changing scenario of increasing environmental pollution and issues of herbicidal resistance development, allelopathic weed management can be a suitable possible alternative. All plant combinations considerably ...
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Meta-analysis of high-latitude nitrogen-addition and warming studies implies ecological mechanisms overlooked by land models
... ral scales, and respond nonlinearly to changes in temperature (Janssens and Pilegaard, 2003; Sinsabaugh et al., 2013, Tang and Riley, 2014). Recent microbe-explicit models (MEMs) that consider basic microbial physiology ...
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Does harvest residue management influence biomass and nutrient accumulation in understory vegetation of Eucalyptus globulus Labill. plantations in a Mediterranean environment ?
... Understory vegetation increased in all treatments up until the third growing season (second year after planting) and then steadily decreased until the end of the study, similar to findings observed by Fabia˜o et al. ...
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Growth, biomass production and ions accumulation in Atriplex nummularia Lindl grown under abiotic stress Hidelblandi F. de Melo
... with the control. The reduction in the photosynthetically active area due to salinity also leads to the reduction in carbon fixation (Flowers & Colmer, 2008) and, consequently, in biomass production and plant ...
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