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Petiole (Rachis) Blight of Palm
EDIS, 2019 In general, the “typical” or “classic” petiole blight is a disease in which the pathogen only infects the petiole. The disease symptoms may look like the pathogen has also infected the leaf blade, but this is a secondary affect from petiole infection ...
Monica L. Elliott
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Strengthening Structures in the Petiole–Lamina Junction of Peltate Leaves
Biomimetics, 2021 Peltate- or umbrella- shaped leaves are characterised by a petiole more or less centrally attached to the lamina on the abaxial side. The transition from the petiole to lamina in peltate leaves resembles a significant and abrupt geometrical change from a
Christoph Neinhuis +2 more
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Frontiers in Plant Science, 2018 Since its discovery, RNA interference has been widely used in crop protection. Recently, transgene-free procedures that were based on exogenous application of RNA molecules having the capacity to trigger RNAi in planta have been reported.
Athanasios Dalakouras +2 more
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Frontiers in Plant Science, 2023 Farfugium japonicum (L.) Kitam. var. japonicum grows mainly in the coastal areas of Japan. Meteorological recording data from natural habitats were used to investigate the factors associated with the laminas and petioles of radical leaves of F. japonicum
Masayuki Shiba +2 more
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Varietal difference of soybean plant type focus on petiole
Plant Production Science, 2021 It is very important to keep the effective canopy structure in soybean from flowering to seed developing period. The petiole elongation effects the position of leaf blade in canopy.
Shuma Ohashi +5 more
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Agriculture, 2022 Muscadine (Vitis rotundifolia) is a grape species that is native to the Southeastern US, where several cultivars are grown commercially for processing or direct consumption. Phenology based tissue analysis to determine the nutritional status of a vine is
Kyle Austin Freedman +2 more
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Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2022 Colletotrichum siamense infected the petiole and crown of strawberry (Fragaria × ananassa), and this anthracnose threatens strawberry production heavily in Hubei province. Characteristic the variation of transcript caused by C. siamense is important for
Rong ZHENG, Bo SHU, Chun LUO
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Leaf Pigments, Surface Wax and Spectral Vegetation Indices for Heat Stress Resistance in Pea
Agronomy, 2022 Pea is a grain legume crop commonly grown in semi-arid temperate regions. Pea is susceptible to heat stress that affects development and reduces yield. Leaf pigments and surface wax in a crop canopy make the primary interaction with the environment and ...
Endale Geta Tafesse +4 more
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Kinetics of Abscission in the Bean Petiole Explant [PDF]
Plant Physiology, 1969 The progress of bean petiole abscission has been followed using quantitative measurements of the mechanical force required to break explants at the separation zone. It is found that the shortest time for a measurable effect of ethylene (1 ppm) in stimulating the development of frangibility is about 1 hr.
R K, Dela Fuente, A C, Leopold
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Functional Mapping of Genes Modulating Plant Shade Avoidance Using Leaf Traits
Plants, 2023 Shade avoidance syndrome (SAS) refers to a set of plant responses that increases light capture in dense stands. This process is crucial for plants in natural and agricultural environments as they compete for resources and avoid suboptimal conditions ...
Han Zhang +4 more
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