SHOOT SYSTEM
... INTEXT QUESTIONS 7.2 1. Name the meristematic zone in which cells divide in all planes. ...
... INTEXT QUESTIONS 7.2 1. Name the meristematic zone in which cells divide in all planes. ...
Life support Direct water flow to plants
... This is an inquiry based learning unit which engages pupils with engineering by inviting them to participate in a design challenge concerning the transport of water. This unit introduces a new view on how we can learn from nature, focusing on agricultural engineering and the science of plants. • Pup ...
... This is an inquiry based learning unit which engages pupils with engineering by inviting them to participate in a design challenge concerning the transport of water. This unit introduces a new view on how we can learn from nature, focusing on agricultural engineering and the science of plants. • Pup ...
- The Aquila Digital Community
... margins through which new leaves emerge. All sheaths are rolled and the leaf margins form a slit through which subsequent leaves protrude as they are produced by the apical meristem of the erect shoot. The position of the slit alternates with each successive leaf produced. Leaf production is two-ran ...
... margins through which new leaves emerge. All sheaths are rolled and the leaf margins form a slit through which subsequent leaves protrude as they are produced by the apical meristem of the erect shoot. The position of the slit alternates with each successive leaf produced. Leaf production is two-ran ...
Forage Persistance Under Extremes of Cold and Drought
... experienced during diurnal fluctuations is more critical than the mean daily temperature (Eagles and Williams, 1992). In some species the period of acclimation is strongly associated with a decline in above ground growth rate (fall dormancy response). Other species, that way achieve a similar level ...
... experienced during diurnal fluctuations is more critical than the mean daily temperature (Eagles and Williams, 1992). In some species the period of acclimation is strongly associated with a decline in above ground growth rate (fall dormancy response). Other species, that way achieve a similar level ...
POMEGRANATE
... Pomegranate (Punica granatum L.; Family: Punicaceae) is a small tree, measuring less than 4 m when cultivated, although it can reach 7 m in the wild. Some trees may live longer than 100 years. The root is knotty, consistent and reddish, well developed and extremely absorbent in saline soils. Numerou ...
... Pomegranate (Punica granatum L.; Family: Punicaceae) is a small tree, measuring less than 4 m when cultivated, although it can reach 7 m in the wild. Some trees may live longer than 100 years. The root is knotty, consistent and reddish, well developed and extremely absorbent in saline soils. Numerou ...
Oxidative Pentose Phosphate Pathway
... by light plus Suc, and by light only in the presence of CO2 (Fig. 1). For many of these genes, the increase in transcript level resulting from illumination of the plants tended to be higher at 600 mL L21 CO2 than at 300 mL L21 CO2. These data strongly suggest that the light/ sugar regulation of this ...
... by light plus Suc, and by light only in the presence of CO2 (Fig. 1). For many of these genes, the increase in transcript level resulting from illumination of the plants tended to be higher at 600 mL L21 CO2 than at 300 mL L21 CO2. These data strongly suggest that the light/ sugar regulation of this ...
Journal of Experimental Botany
... epigenetic mechanism. Here, the effects of Cd treatment on the DNA methylation patten are examined together with physiological and biochemical data which suggested the involvement of NHX antiporters in ion and pH regulation. its effect on chromatin reconfiguration in Posidonia oceanica. DNA methylat ...
... epigenetic mechanism. Here, the effects of Cd treatment on the DNA methylation patten are examined together with physiological and biochemical data which suggested the involvement of NHX antiporters in ion and pH regulation. its effect on chromatin reconfiguration in Posidonia oceanica. DNA methylat ...
Abstract Book New model systems for early land plant evolution
... to 2500 million years), but fossil evidence indicates that the ancestors of land plants first appeared much later during the mid-Ordovician some 470 million years ago. These latter communities probably comprised varied and mixed associations of Archaea, Bacteria, arthropods, lichens, fungi, green ...
... to 2500 million years), but fossil evidence indicates that the ancestors of land plants first appeared much later during the mid-Ordovician some 470 million years ago. These latter communities probably comprised varied and mixed associations of Archaea, Bacteria, arthropods, lichens, fungi, green ...
Conifers: The Backbone of the Winter Landscape
... enough food through photosynthesis to sustain them during the winter, conifers never truly go dormant. As part of photosynthesis, plants lose moisture through their leaves in a process called transpiration. For this reason, it is important that conifers receive an adequate amount of water going into ...
... enough food through photosynthesis to sustain them during the winter, conifers never truly go dormant. As part of photosynthesis, plants lose moisture through their leaves in a process called transpiration. For this reason, it is important that conifers receive an adequate amount of water going into ...
... hilled and favorable moisture conditions exist, adventitious roots arise easily from the hypocotyl as well as from the nodes along the vines. The large, simple leaves (10-20 cm in the regular cucumber, 20-40 cm in the seedless cucumber) are each borne on long (7-20 cm) petioles. They have five angu ...
European Frontiers of Plant Reproduction Research Program
... 1993, and was funded by two philanthropic foundations established by descendants of the Fearnley shipping family and the Astrup family - the Thomas Fearnley Foundation and the Heddy and Nils Astrup Foundation. The two foundations merged in 1995 to become the Thomas Fearnley, Heddy and Nils Astrup Fo ...
... 1993, and was funded by two philanthropic foundations established by descendants of the Fearnley shipping family and the Astrup family - the Thomas Fearnley Foundation and the Heddy and Nils Astrup Foundation. The two foundations merged in 1995 to become the Thomas Fearnley, Heddy and Nils Astrup Fo ...
Morphological and Anatomical Studies on Thymbra sintenisii Bornm
... greater. Contrary to Davis’s findings, bracteole size was equal to that of the calyx, not 1.5 to 2x that of the calyx in subsp. isaurica. Anatomical investigations showed no difference between the 2 subspecies. However, leaves are dorsiventral in T. sintenisii while they were reported as isolateral ...
... greater. Contrary to Davis’s findings, bracteole size was equal to that of the calyx, not 1.5 to 2x that of the calyx in subsp. isaurica. Anatomical investigations showed no difference between the 2 subspecies. However, leaves are dorsiventral in T. sintenisii while they were reported as isolateral ...
Characteristic and Expression Analysis of a
... OsMT2b, we harvested rice seedlings treated with various factors and detected the transcriptional level of OsMT2b by real-time quantitative reverse transcription (RT)-PCR. The expression levels of OsMT2b were markedly increased in the roots treated with iron (Fe), zinc (Zn), and indole-3-acetic acid ...
... OsMT2b, we harvested rice seedlings treated with various factors and detected the transcriptional level of OsMT2b by real-time quantitative reverse transcription (RT)-PCR. The expression levels of OsMT2b were markedly increased in the roots treated with iron (Fe), zinc (Zn), and indole-3-acetic acid ...
In vitro Studies on the Effect of Light Intensity on Plant
... found at the light intensities of 28 and 93 µmol m-2 s-1, respectively (P < 0.05) (Fig 4). On the other hand, V. coerulea grew well at any given light intensity (Fig 5). Leaf area development, leaf width and dry weight accumulation were maximum at a light intensity of 74 µmol m-2 s-1 (P < 0.05) (Fig ...
... found at the light intensities of 28 and 93 µmol m-2 s-1, respectively (P < 0.05) (Fig 4). On the other hand, V. coerulea grew well at any given light intensity (Fig 5). Leaf area development, leaf width and dry weight accumulation were maximum at a light intensity of 74 µmol m-2 s-1 (P < 0.05) (Fig ...
Cry1Ac cotton under abiotic stress CELIA MARiLlA MARTINS Magister Scientiae
... my little daughter Yeleme, for the encouragement ...
... my little daughter Yeleme, for the encouragement ...
Nevada Noxious Weed Field Guide
... management recommendations for each weed are focused solely on control. Nevertheless, the elements of prevention, detection and restoration are of equal (and often greater) importance as control. Although not specifically mentioned for each weed, all four fundamental elements should be a part of eve ...
... management recommendations for each weed are focused solely on control. Nevertheless, the elements of prevention, detection and restoration are of equal (and often greater) importance as control. Although not specifically mentioned for each weed, all four fundamental elements should be a part of eve ...
Noni cultivation in Hawaii - ctahr
... medium is better, such as one part of perlite or vermiculite and three parts of a potting mix. Fertilizers should not be mixed into the medium, because additional nutrients are not needed until after the plants have their first true leaves. Artificial growth media are preferred to field soil for ger ...
... medium is better, such as one part of perlite or vermiculite and three parts of a potting mix. Fertilizers should not be mixed into the medium, because additional nutrients are not needed until after the plants have their first true leaves. Artificial growth media are preferred to field soil for ger ...
Hydrogen Peroxide and Plant Stress: A Challenging
... so in a way that recognizes “normal” activities. To do this, I will acknowledge generality more than details of specific responses, and as many of the H2O2-related “tools” that plants have as possible, not just those for which the most detailed genetic models have been derived. This also means that ...
... so in a way that recognizes “normal” activities. To do this, I will acknowledge generality more than details of specific responses, and as many of the H2O2-related “tools” that plants have as possible, not just those for which the most detailed genetic models have been derived. This also means that ...
Evolution of Class III Homeodomain–Leucine Zipper
... in multicellular organisms is determining fundamental components of the developmental patterning systems that have been modified through time to produce novel body plans (Carroll 2000). To learn how evolutionary changes in development have played a role in producing morphological diversity and compl ...
... in multicellular organisms is determining fundamental components of the developmental patterning systems that have been modified through time to produce novel body plans (Carroll 2000). To learn how evolutionary changes in development have played a role in producing morphological diversity and compl ...
IOSR Journal of Agriculture and Veterinary Science (IOSR-JAVS)
... Gladiolus is a flower of glamour and perfection which is known as the queen of bulbous flowers due to its flower spikes with florets of massive form, brilliant colours, attractive shapes, varying size and excellent shelf life. Gladiolus stands fourth in the international cut flower trade after carna ...
... Gladiolus is a flower of glamour and perfection which is known as the queen of bulbous flowers due to its flower spikes with florets of massive form, brilliant colours, attractive shapes, varying size and excellent shelf life. Gladiolus stands fourth in the international cut flower trade after carna ...
TOWARDS A BETTER UNDERSTANDING OF AN UPDATED ETHNOPHARMACOLOGY OF CELOSIA ARGENTEA
... or reddish-black exterior and a thin, brittle outer skin ...
... or reddish-black exterior and a thin, brittle outer skin ...
Biological and Molecular Characteristics of Microorganism
... programmed cell death (PCD), which serves to remove redundant, misplaced, or damaged cells, is essential to the development and maintenance of multi-cellular organisms. As Hoeberichts and Woltering (2003) point out, plant PCD involves plant-specific mechanisms, as well as mechanisms (conserved for b ...
... programmed cell death (PCD), which serves to remove redundant, misplaced, or damaged cells, is essential to the development and maintenance of multi-cellular organisms. As Hoeberichts and Woltering (2003) point out, plant PCD involves plant-specific mechanisms, as well as mechanisms (conserved for b ...
Nitrogen-use efficiency in maize (Zea mays L
... another N-responsive transcription factor, was overexpressed in rice (Bi et al., 2009), strengthening the finding that regulatory proteins are as important as enzymes in the control of N metabolism. In line with this finding, the maize DNA-binding with one finger gene (Dof1) was expressed in Arabido ...
... another N-responsive transcription factor, was overexpressed in rice (Bi et al., 2009), strengthening the finding that regulatory proteins are as important as enzymes in the control of N metabolism. In line with this finding, the maize DNA-binding with one finger gene (Dof1) was expressed in Arabido ...
The Plant Vascular System: A Macromolecular Information
... synapses, the degree of astonishment and curiosity about plant signals should have increased even more 1,2. After all, (i) plant cells are separated by thick cell walls that leave no space for synaptic structures and (ii) their sessile life style leaves most plants in no need for fast signals. In sp ...
... synapses, the degree of astonishment and curiosity about plant signals should have increased even more 1,2. After all, (i) plant cells are separated by thick cell walls that leave no space for synaptic structures and (ii) their sessile life style leaves most plants in no need for fast signals. In sp ...
goethe | metamorphosis of plants
... prise to many to learn that he considered his scientific research and writing, diligently pursued through five decades, to be his most significant achievement. Beyond his work in botany, Goethe’s scientific pursuits ranged from geology and meteorology to zoology and especially physics, wherein his susta ...
... prise to many to learn that he considered his scientific research and writing, diligently pursued through five decades, to be his most significant achievement. Beyond his work in botany, Goethe’s scientific pursuits ranged from geology and meteorology to zoology and especially physics, wherein his susta ...
Venus flytrap
The Venus flytrap (also referred to as Venus's flytrap or Venus' flytrap), Dionaea muscipula, is a carnivorous plant native to subtropical wetlands on the East Coast of the United States in North Carolina and South Carolina. It catches its prey—chiefly insects and arachnids— with a trapping structure formed by the terminal portion of each of the plant's leaves and is triggered by tiny hairs on their inner surfaces. When an insect or spider crawling along the leaves contacts a hair, the trap closes if a different hair is contacted within twenty seconds of the first strike. The requirement of redundant triggering in this mechanism serves as a safeguard against a waste of energy in trapping objects with no nutritional value.Dionaea is a monotypic genus closely related to the waterwheel plant and sundews, all of which belong to the family Droseraceae.