Results 111 to 120 of about 7,347 (159)

pyrifolia

open access: yes, 1969
Salix pyrifolia Anderssonbalsam willow;pear-leaved willowsaule baumier;saule à feuilles de poirierMinnesota Point, DuluthAlong drainage ...
5330 Rudy G. Koch
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Fluorescent Staining and Fluorescence in situ Hybridization of rDNA of Chromosomes in Pear (Pyrus spp.)

open access: yes
Fluorescent banding patterns of pear chromosomes were determined from samples taken from root tips of open-pollinated seedlings of Pyrus pyrifolia (Burm. F) Nakai (Japanese pear), P. calleryana Decne. (Callery pear), P. pyrifolia × P.
クボ, タツヤ   +20 more
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Taxonomy and Investigating of Native Species of Pyrus in Taiwan

open access: yes, 2014
One native species and two naturalized species of Pyrus are recognized in Taiwan: Pyrus koehnei C. K. Schneider, which has so far been described as Pyrus kawakamii Hayata since in 1911, ‘Niauli', and Pyrus serrulata Rehder cv. ‘Hangshan'.
Tung-Yu Hsieh   +5 more
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Long-term Preservation of Japanese Pear (Pyrus pyrifolia (Burm. f.) Nakai) Pollen [PDF]

open access: yes
The long-term preservation of pollen is imperative for the conservation of genetic resources and cross-breeding. In the present study, we demonstrated that preserved pollen of the Japanese pear (Pyrus pyrifolia (Burm.
Shimada, Atsushi   +18 more
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Brewing Aptitude and Physiochemical Characteristics of Pyrus pyrifolia

open access: yesJournal of the Korea Academia-Industrial cooperation Society
Su-Jin Park, Soyoung Na, Chul Cheong
openaire   +1 more source

Inheritance of Ripening Time of Fruit of Japanese Pear (Pyrus pyrifolia NAKAI).

open access: yesJapanese Journal of Breeding, 1993
ABE, Kazuyuki   +4 more
openaire   +2 more sources

Cloning and functional determination of PpyASR1 during fruit development in Pyrus pyrifolia

open access: yesBMC Plant Biology
Biying Zhao   +8 more
openaire   +1 more source

In vitro propagation of Pyrus pyrifolia

Scientia Horticulturae, 1984
Abstract A micropropagation method for an adult seedling tree of Pyrus pyrifolia Burm. f. is described. Shoot cultures were established and multiplied on media containing benzylamino purine and naphthaleneacetic acid, rooted on media containing naphthaleneacetic acid and phloroglucinol, and transplanted to potting mix. Addition of phloroglucinol to
Sant S. Bhojwani   +2 more
openaire   +1 more source

Screening of Pyrus pyrifolia genotypes for resistance to Alternaria alternata

Scientia Horticulturae, 2020
Abstract Black spot disease (BSD) caused by the fungus Alternaria alternata is one of the most devastating diseases in pear. Most cultivated sand pear (Pyrus pyrifolia Nakai) and its hybrids are susceptible to this disease, and the main measures for the disease control are bagging and spraying of fungicides.
Xiaoping Yang   +6 more
openaire   +1 more source

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