Zobrazeno 1 - 10
of 4 730
pro vyhledávání: '"Pyrus communis"'
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 9131-9157 (2024)
Drought is an environmental stress that can negatively influence growth and productivity of fruit trees because it decreases the photosynthetic rate and stomatal conductance and raises the rate of water loss from the plant surfaces. Therefore, this s
Externí odkaz:
https://doaj.org/article/01c8bc7f12044d83a10d6f0b948b0059
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 5880-5894 (2024)
Fruit drop from pear trees causes serious losses in income. However, the application of plant bio-regulators improves the internal physiology of developing fruit by ensuring that they receive an adequate supply of water, nutrients, and other compound
Externí odkaz:
https://doaj.org/article/01ff9dad032e44a391dda504634f75e4
Publikováno v:
Journal of Ecological Engineering, Vol 25, Iss 7, Pp 241-245 (2024)
This field experiment aimed to evaluate the impact of two distinct levels of irrigation, specifically drip irrigation, on a pear orchard to conserve water without compromising production. Kosovo boasts conducive conditions for tree cultivation; howev
Externí odkaz:
https://doaj.org/article/73f89922036e4296a7574103a327e206
Publikováno v:
Acta Zoológica Lilloana (2024)
Se cita por primera vez a la especie Campylomma verbasci (Meyer-Dür) (Heteroptera: Miridae: Phylinae: Nasocorini) para la Argentina y el Neotrópico. Se muestran imágenes de ejemplares colectados, así como también su planta huésped y los daños
Externí odkaz:
https://doaj.org/article/09df81ab0b7949f2bd5d21abc94bce73
Autor:
Emad Hamdy Khedr, Nagwa Khedr
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-14 (2024)
Abstract Background This study aimed to investigate the impact of protocatechuic acid (PRC) treatments on the productivity and fruit quality of 'Le-Conte' pears, with a specific focus on productivity, stone cells content, and antioxidant activity. Th
Externí odkaz:
https://doaj.org/article/0f4269b609574032b00711b436a327db
Publikováno v:
Frontiers in Genetics, Vol 15 (2024)
The S-RNase gene plays an essential role in the gametophytic self-incompatibility (GSI) system of Pyrus. It codes for the stylar-expressed S-RNase protein which inhibits the growth of incompatible pollen tubes through cytotoxicity and the induction o
Externí odkaz:
https://doaj.org/article/24e8c6786712451984eca368012ba45c
Publikováno v:
Horticulture Advances, Vol 1, Iss 1, Pp 1-12 (2023)
Abstract Conventional breeding in pears is inefficient due to a long juvenile phase and self-incompatibility. Genetic transformation offers a promise to expedite the breeding process. However, the frequencies of regeneration and genetic transformatio
Externí odkaz:
https://doaj.org/article/950c161021754aa4b16baa2f797daeb2
Autor:
Yao-jun CHANG, Guo-song CHEN, Guang-yan YANG, Cong-rui SUN, Wei-lin WEI, Schuyler S. KORBAN, Jun WU
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 9, Pp 2687-2704 (2023)
As there is a strong interest in red-skinned pears, the molecular mechanism of anthocyanin regulation in red-skinned pears has been widely investigated; however, little is known about the molecular mechanism of anthocyanin regulation in red-fleshed p
Externí odkaz:
https://doaj.org/article/1a2317d690604ab3a07edb984f0ee4d5
Autor:
Dolores del Brio, Valentin Tassile, Sergio Jorge Bramardi, Darío Eduardo Fernández, Pablo Daniel Reeb
Publikováno v:
Revista de la Facultad de Ciencias Agrarias, Vol 55, Iss 2 (2023)
Yield forecasting depends on accurate tree fruit counts and mean size estimation. This information is generally obtained manually, requiring many hours of work. Artificial vision emerges as an interesting alternative to obtaining more information in
Externí odkaz:
https://doaj.org/article/abb8252a28434a45b1b2738829c1a06b
Autor:
L. V. Bagmet, G. N. Tarasova
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 24, Iss 2, Pp 201-213 (2023)
As part of the research there have been developed and published nomenclatural standards of 12 pear varieties bred by Sverdlovsk Horticultural Breeding Station: Berezhenaya (WIR-101392), Gvidon (WIR-101393), Dobryanka (WIR-101394), Zarechnaya (WIR-101
Externí odkaz:
https://doaj.org/article/65a50efe4ebf4e059f4b2a8a86d1c300