Results 31 to 40 of about 87,462 (310)

Evaluation of simple hand-held Mechanical systems for harvesting tea (Camellia Sinensis) [PDF]

open access: yes, 2006
Over an eight-year period, harvesting methods based on simple mechanical aids (blade and shear) were evaluated against hand harvesting on mature morphologically contrasting tea clones in Southern Tanzania.
Nixon, D. J.   +5 more
core   +1 more source

Shoot development in plants: time for a change

open access: yesTrends in Genetics, 1995
The shoot system in plants progresses through several discrete phases during its development. Changes in the timing of these phases have important consequences for the morphogenesis of the shoot and are likely to be important in plant evolution. Genetic analysis of phase change in herbaceous plants, such as maize and Arabidopsis, has defined some of ...
E J, Lawson, R S, Poethig
openaire   +2 more sources

A Review on Cultivation of Hop Shoots (Humulus lupulus)

open access: yesInternational Journal of Economic Plants, 2022
Humulus lupulus or Hop shoots is a hardy dioecious perennial climbing plant that belong to the family Cannabinaceae. It is well-known in the brewing business for its high value.
Mausum Kumar Nath   +2 more
doaj  

Tunas Air: Variasi Kemunculan dan Pengaruhnya terhadap Pertumbuhan Tanaman Jati (Tectona grandis)

open access: yesJurnal Ilmu Kehutanan, 2009
Epicormics Root: Emerge Variation  and Its Effect on  Teak  (Tectona grandis) Seedling growth  Epicormic shoot is an adventitious shoot appearing from the dormant buds.
Eny Faridah   +2 more
doaj   +1 more source

Rhythm of Seasonal Development and Minor Life Cycle of Prunella vulgaris L. (Lamiaceae) in Khakasia [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2019
Seasonal rhythms of plant development are related to plant adaptation to surrounding ecological coenotic and climatic conditions. To discover the patterns of seasonal development of plants in different phytocoenoses, it is essential to observe individual
Vera A. Cheryomushkina   +1 more
doaj   +1 more source

Using genomic DNA-based probe-selection to improve the sensitivity of high-density oligonucleotide arrays when applied to heterologous species [PDF]

open access: yes, 2005
High-density oligonucleotide (oligo) arrays are a powerful tool for transcript profiling. Arrays based on GeneChip® technology are amongst the most widely used, although GeneChip® arrays are currently available for only a small number of plant and animal
Craigon, David J.   +23 more
core   +1 more source

Untargeted Metabolomics and Transcriptomics Reveal the Mechanism of Metabolite Differences in Spring Tender Shoots of Tea Plants of Different Ages

open access: yes, 2022
The metabolites in the tender shoots of the tea plant are the material basis for the determination of tea quality. The composition and abundance of these metabolites are affected by many key factors, and the tea plant’s age is one of them.
Wang, Zhihui   +11 more
core   +1 more source

Does GABA act as a signal in plants? : hints from molecular studies. [PDF]

open access: yes, 2007
GABA is a non-protein amino acid that accumulates rapidly in plant tissues in response to biotic and abiotic stress. There have been a number of suggestions as to the role that GABA might play in plants, ranging from a straightforward involvement in N ...
Michael R. Roberts, Roberts, Michael R.
core   +1 more source

Effect of explant density and volume of cultivation medium on in-vitro multiplication of blueberry (Vaccinium corymbosum L.) varieties "Brigitta" and "Legacy"

open access: yesScientia Agropecuaria, 2015
The objective of the investigation was to evaluate the in-vitro multiplication of two varieties of blueberry (Vaccinium corymbosum L.), “Brigitta” and “Legacy” in response to five explants densities (5, 10, 15, 20 and 25) and four flask volumes (10, 20 ...
Mario Rodríguez Beraud   +1 more
doaj   +1 more source

EFFECT OF PLANT DENSITY AND SHOOT PRUNING ON PRODUCTIVITY OF OUTDOOR TOMATOES IN THE SUMMER SEASON A) EARLY YIELD [PDF]

open access: yesJournal of Plant Production, 2000
The study included the effect of planting system (single and double rows), plant spacing (20 and 30 cm) and shoot pruning (without pruning, pruned to three or six shoots, pruned to six shoots topped at 3rd leaf and all shoots topped at 3rd leaf) on early
M. Kassem   +4 more
doaj   +1 more source

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