Zobrazeno 1 - 10
of 303
pro vyhledávání: '"Helen M. Wallace"'
Publikováno v:
International Journal of Fruit Science, Vol 23, Iss 1, Pp 1-12 (2023)
ABSTRACTStrawberry flowers are hermaphroditic and most cultivars are self-compatible, but strawberry plants can produce a mixture of fruit that have arisen from self-pollination and cross-pollination. We aimed to determine whether size, shape, color,
Externí odkaz:
https://doaj.org/article/faa9f749fcd543898b1b57ae86b33b35
Autor:
Shahla Hosseini Bai, Mahshid Tootoonchy, Wiebke Kämper, Iman Tahmasbian, Michael B. Farrar, Helen Boldingh, Trisha Pereira, Hannah Jonson, Joel Nichols, Helen M. Wallace, Stephen J. Trueman
Publikováno v:
Remote Sensing, Vol 16, Iss 18, p 3389 (2024)
Carbohydrate levels are important regulators of the growth and yield of tree crops. Current methods for measuring foliar carbohydrate concentrations are time consuming and laborious, but rapid imaging technologies have emerged with the potential to i
Externí odkaz:
https://doaj.org/article/3ad17e569a8940538f9c0f969405c05e
Autor:
Nimanie S. Hapuarachchi, Wiebke Kämper, Shahla Hosseini Bai, Steven M. Ogbourne, Joel Nichols, Helen M. Wallace, Stephen J. Trueman
Publikováno v:
Horticulturae, Vol 10, Iss 6, p 591 (2024)
The productivity of many tree crops is limited by low yield, partly due to high rates of fruitlet abscission during early fruit development. Early studies suggested that cross-pollinated fruitlets may be selectively retained during fruit development,
Externí odkaz:
https://doaj.org/article/5ea7554b5ecd48c39f3273008ebeb55f
Publikováno v:
Heliyon, Vol 10, Iss 3, Pp e25221- (2024)
World tree nut production has increased rapidly by around 50 % in the past decade; however, nut defects cause losses. For example, we know that brown centres are a major internal discolouration defect in macadamia nuts and are linked to the storage o
Externí odkaz:
https://doaj.org/article/1843d065e1e5414f9959ccd0a4317383
Publikováno v:
Journal of Agriculture and Food Research, Vol 14, Iss , Pp 100878- (2023)
Nuts are susceptible to many quality issues, including discoloration defects in kernels. These discolouration defects can affect their market value and result in significant economic losses to both growers and processors. In macadamia, this quality i
Externí odkaz:
https://doaj.org/article/f18b6c5070e643068fd11a7aeb06a119
Autor:
Stephen J. Trueman, Mark G. Penter, Kátia Sampaio Malagodi-Braga, Joel Nichols, Anushika L. De Silva, Adalgisa Thayne Munhoz Ramos, Leonardo Massaharu Moriya, Steven M. Ogbourne, David Hawkes, Trent Peters, Naga Kasinadhuni, Shahla Hosseini Bai, Helen M. Wallace, Wiebke Kämper
Publikováno v:
Horticulturae, Vol 10, Iss 3, p 203 (2024)
Global fruit and nut yields are affected by shortfalls in pollinator populations, and pollen limitation is most prevalent among tropical, bee-pollinated and self-incompatible plants. Macadamia is a subtropical, bee-pollinated crop in which some culti
Externí odkaz:
https://doaj.org/article/560c0bc6b9ce4777957bbed855add724
Publikováno v:
Agronomy, Vol 14, Iss 1, p 122 (2024)
Optimal fruit production from many tree crops relies on the transfer of cross-pollen between trees of different cultivars rather than the transfer of self-pollen between trees of the same cultivar. However, many orchards are established with wide blo
Externí odkaz:
https://doaj.org/article/6216ceebaf1a414fb0cf026810a762b0
Autor:
Shahla Hosseini Bai, Repson Gama, Kim Jones, Dalsie Hannet, Godfrey Hannet, Birte Komolong, Peter Brooks, Elektra Grant, Brittany Elliott, Helen M. Wallace
Publikováno v:
Horticulturae, Vol 9, Iss 9, p 1003 (2023)
(1) Background: The oil stability of tree nuts during storage can be influenced by storage conditions such as temperature, humidity, and moisture concentration. However, few studies have assessed how the presence of testa and shell affects the oil st
Externí odkaz:
https://doaj.org/article/168dc10d0cd342d9a1c1c5d14319f400
Autor:
Nimanie S. Hapuarachchi, Stephen J. Trueman, Wiebke Kämper, Michael B. Farrar, Helen M. Wallace, Joel Nichols, Shahla Hosseini Bai
Publikováno v:
Remote Sensing, Vol 15, Iss 12, p 3100 (2023)
Rapid assessment tools are required for monitoring crop nutrient status and managing fertiliser applications in real time. Hyperspectral imaging has emerged as a promising assessment tool to manage crop nutrition. This study aimed to determine the po
Externí odkaz:
https://doaj.org/article/0ae64f461b9348ae894ca9ddcb61c36c
Autor:
Elektra L. Grant, Helen M. Wallace, Peter R. Brooks, Chris Burwell, Paul W. Reddell, Steven M. Ogbourne
Publikováno v:
Ecology and Evolution, Vol 11, Iss 15, Pp 10468-10482 (2021)
Abstract Flowering plants in tropical rainforests rely heavily on pollen vectors for successful reproduction. Research into pollination systems in tropical rainforests is dominated by canopy species, while subcanopy plant–pollinator interactions re
Externí odkaz:
https://doaj.org/article/4a7cc93991a1469284f8876f2168f9ce