Results 21 to 30 of about 7,552 (256)
Plants, 2023 Apricot has undergone an important cultivar renewal during the last years in response to productive and commercial changes in the crop. The impact of the sharka disease (plum pox virus) prompted the release of cultivars resistant/tolerant to this virus ...
Erica Fadón +3 more
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Ciência Rural, 2021 : This study quantified the chilling requirements for the induction and overcoming of endodormancy (chilling-controlled physiological dormancy) of grapevines buds.
Rafael Anzanello +2 more
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Avaliação da necessidade de frio em pessegueiro Avaliation of chilling requirement in peach
Revista Brasileira de Fruticultura, 2002 A necessidade de frio de seis cultivares de pessegueiro [Prunus persica (L.) Batsch] foi estudada em plantas de um e dois anos, em vasos, submetidas a 150; 300; 450 e 600 horas a 2ºC, e em ramos coletados periodicamente em plantas sob condições de ...
Idemir Citadin +3 more
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High positivity of blood cultures obtained within two hours after shaking chills [PDF]
International Journal of Infectious Diseases, 2018 To determine whether the time lag between blood culture draw and the start of shaking chills is associated with blood culture positivity.A prospective observational study was undertaken from January 2013 to March 2015 at a referral center in Okinawa, Japan.
Tomohiro Taniguchi +3 more
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Determination of Chilling and Heat Requirement of Four Apricot Cultivars of Khorasan Razavi Province
Majallah-i ̒Ulum-i Bāghbānī, 2017 Introduction:Dormancy is one of the most important stages in the life cycle of temperate plants and plants are required to exit from it with supply of chill unit. Flowering is defined with chilling and heat requirement. Owing to low chilling requirement,
zohreh hoshyar +2 more
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Impact of heat waves on the bud dormancy of grapevines [PDF]
Revista Brasileira de Fruticultura, 2022 The objective of this work was to evaluate the effect of heat waves on the bud dormancy of grapevines with contrasting chilling requirements. ‘Chardonnay’, ‘Merlot’ and ‘Cabernet Sauvignon’ hardwood cuttings were collected in vineyards of Veranópolis ...
Rafael Anzanello +3 more
doaj +1 more source
Ciência Rural, 2000 Foram traçadas as cartas da distribuição de disponibilidade de horas de frio na região Central do Rio Grande do Sul. Para tal, utilizaram-se os dados de disponibilidade de ocorrência do número médio acumulado de horas de frio
Galileo Adeli Buriol +5 more
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Calculating Chilling Hours and Chill Units from Daily Maximum and Minimum Temperature Observations [PDF]
HortScience, 1990 Models that require hourly weather data as inputs are being constructed to simulate development of insects and plants. Most agricultural and, climatological weather observation stations, however, do not include the capability to record hourly data. Thus, methods, for simulating hourly observations need to be developed if the wealth of data collected in
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Subtropical Peach Defoliation and Chill Hours
EDISProper foliage management is a key factor in having a healthy peach orchard and producing high-quality fruit. However, this is not an easy task for Florida growers. The warm and humid climate throughout Florida’s growing season makes it difficult to keep peach leaf rust and bacterial spot under control, which could cause premature defoliation.
Jonathan Clavijo-Herrera, Ali Sarkhosh
openaire +3 more sources
Insufficient Chilling Effects Vary among Boreal Tree Species and Chilling Duration
Frontiers in Plant Science, 2017 Insufficient chilling resulting from rising winter temperatures associated with climate warming has been an area of particular interest in boreal and temperate regions where a period of cool temperatures in fall and winter is required to break plant ...
Rongzhou Man, Pengxin Lu, Qing-Lai Dang
doaj +1 more source