Studies in Incompatibility Between Stock and Scion, with Special Reference to Certain Deciduous Fruit Trees

1938 ◽  
Vol 15 (4) ◽  
pp. 2-325 ◽  
Author(s):  
Wen-Tsai Chang
2020 ◽  
Vol 14 (3) ◽  
pp. 334-341
Author(s):  
Francisco Orduz-Ríos ◽  
Karen Victoria Suárez-Parra ◽  
Pablo Antonio Serrano-Cely ◽  
Pablo Cesar Serrano-Agudelo ◽  
Nicolás Forero-Pineda

Temperate fruit trees are a vital part of the economy of the Cundiboyacense highlands in Colombia. The nursery stage is important because it guarantees development at the final grow site. Little is known about the fertilization processes and nutritional dynamics of deciduous fruit trees in the early stages. This research aimed to evaluate the dynamics of N-P-K-Ca and Mg, along with SPAD units, in grafted plum (Prunus salicina) var. Horvin plants under the conditions of tropical highlands, which were evaluated at different growth points (cm), from grafting to transplant. The foliar N concentrations were the highest, followed by the K, P and Mg concentrations. Macronutrient concentrations in the first-stage of grafted nursery plants require nutritional balance for vegetative development and successful establishment at the definitive grow site.


2020 ◽  
Author(s):  
Chen Chen ◽  
Wanyu Xu ◽  
Ningning Gou ◽  
Lasu Bai ◽  
Lin Wang ◽  
...  

Abstract Background Bud dormancy in deciduous fruit trees enables plants to survive cold weather. The buds adopt dormant state and resume growth after satisfying the chilling requirements. Chilling requirements play a key role in flowering time. So far, several chilling models, including ≤ 7.2 °C model, the 0–7.2 °C model, Utah model, and Dynamic Model, have been developed; however, it is still time-consuming to determine the chilling requirements employing any model. This calls for efficient tools that can analyze data. Results In this study, we developed novel software Chilling and Heat Requirement (CHR), by flexibly integrating data conversions, model selection, calculations, statistical analysis, and plotting. Conclusion CHR is a tool for chilling requirements estimation, which will be very useful to researchers. It is very simple, easy, and user-friendly.


2016 ◽  
Vol 15 (4) ◽  
pp. 401-407 ◽  
Author(s):  
Kunihisa Morinaga ◽  
Kenichiro Koga ◽  
Hiroto Iga ◽  
Naoto Endo ◽  
Yuichiro Fujii ◽  
...  

2014 ◽  
Vol 61 (1) ◽  
pp. 156-164 ◽  
Author(s):  
Mamoru Sato ◽  
Daisuke Takata ◽  
Keitaro Tanoi ◽  
Tsutomu Ohtsuki ◽  
Yasuyuki Muramatsu
Keyword(s):  

2011 ◽  
Vol 151 (8) ◽  
pp. 1074-1085 ◽  
Author(s):  
Rebecca Darbyshire ◽  
Leanne Webb ◽  
Ian Goodwin ◽  
Snow Barlow

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