The influence of antecedent climates upon the subsequent growth and development of the sugar beet plant

1956 ◽  
Vol 9 (2) ◽  
pp. 97-109 ◽  
Author(s):  
Albert Ulrich
Keyword(s):  
Sugar Beet ◽  
Growth And Development ◽  
Sugar Beet Plant ◽  
Subsequent Growth

Saflufenacil Carryover Injury Varies among Rotational Crops

2012 ◽  
Vol 26 (2) ◽  
pp. 177-182 ◽  
Author(s):  
Darren E. Robinson ◽  
Kristen E. McNaughton
Keyword(s):  
Sugar Beet ◽  
Growth Yield ◽  
Dry Weight ◽  
Sugar Beet Plant ◽  
Root Weight ◽  
Carrot Root ◽  
Field Corn ◽  
Yield And Quality ◽  
Weight Yield

Trials were established in 2007, 2008, and 2009 in Ontario, Canada, to determine the effect of soil residues of saflufenacil on growth, yield, and quality of eight rotational crops planted 1 yr after application. In the year of establishment, saflufenacil was applied PRE to field corn at rates of 75, 100, and 200 g ai ha−1. Cabbage, carrot, cucumber, onion, pea, pepper, potato, and sugar beet were planted 1 yr later, maintained weed-free, and plant dry weight, yield, and quality measures of interest to processors for each crop were determined. Reductions in dry weight and yield of all grades of cucumber were determined at both the 100 and 200 g ha−1rates of saflufenacil. Plant dry weight, bulb number, and size and yield of onion were also reduced by saflufenacil at 100 and 200 g ha−1. Sugar beet plant dry weight and yield, but not sucrose content, were decreased by saflufenacil at 100 and 200 g ha−1. Cabbage plant dry weight, head size, and yield; carrot root weight and yield; and pepper dry weight, fruit number and size, and yield were only reduced in those treatments in which twice the field corn rate had been applied to simulate the effect of spray overlap in the previous year. Pea and potato were not negatively impacted by applications of saflufenacil in the year prior to planting. It is recommended that cabbage, carrot, cucumber, onion, pepper, and sugar beet not be planted the year after saflufenacil application at rates up to 200 g ha−1. Pea and potato can be safely planted the year following application of saflufenacil up to rates of 200 g ha−1.

The Establishment of the English Province of the Society of Jesus

1984 ◽  
Vol 17 (2) ◽  
pp. 121-139 ◽  
Author(s):  
Thomas M. McCoog
Keyword(s):  
Growth And Development ◽  
Religious Life ◽  
Spiritual Practices ◽  
Society Of Jesus ◽  
Subsequent Growth ◽  
Men And Women ◽  
Ignatian Spirituality ◽  
The World ◽  
Jesuit Mission ◽  
The Individual

And touching our Society be it known to you that we have made a league–all the Jesuits of the world, whose succession and multitude must overreach all the practices of England–cheerfully to carry the cross you shall lay upon us and never to despair of your recovery, while we have a man left to enjoy your Tyburn, or to be racked with your torments or consumed with your prisons. The expense is reckoned, the enterprise is begun, it is of God, it cannot be withstood. So the faith was planted, so it must be restored.The Jesuit mission to England so proudly announced by Edmund Campion in 1580 was a venture hesitantly undertaken by the Society of Jesus. There was careful, prayerful discernment not only before Father General Everard Mercurian decided in its favour but also throughout its subsequent growth and development. According to the Formula of the Institute, in a sense the Jesuit rule, the purpose and goal of the Society was twofold: the salvation and sanctification of both the individual Jesuits and of their fellow men and women. The entire thrust of Ignatian spirituality was the consideration of the first in so far as it advanced the second. Ignatius urged that all the ordinary practices and customs of religious life be considered in the context of the apostolate and either executed or modified in so far as they advanced the order’s goals. Because of the stress that Ignatius had placed on the Society’s works, he was reluctant to prescribe any universally binding spiritual practices. Indeed, among the wide powers granted to the General in the order’s Constitutions was that to grant dispensations ‘in particular cases which require such dispensation, while he takes account of the persons, places, times, and other circumstances.’

A Centennial of Mary Richmond’s Social Diagnosis: A Celebration and Contemporary Assessment of a Seminal Work

2019 ◽  
Vol 100 (3) ◽  
pp. 233-247
Author(s):  
Manny John González ◽  
Caroline Rosenthal Gelman
Keyword(s):  
United States ◽  
Social Work ◽  
Growth And Development ◽  
Work Practice ◽  
The United States ◽  
Social Work Practice ◽  
Subsequent Growth ◽  
Seminal Work ◽  
Helping Relationship ◽  
Full Century

Mary Ellen Richmond is often credited with developing social work as a profession in the United States. In this article, we focus on Richmond’s Social Diagnosis, revisiting this hallmark of social work practice a century after its publication and tracing its foundational ideas at the root of the conceptualization and practice of subsequent giants in social work. Our aim is to recenter and retrace these formative ideas so crucial to the origins of social work as a profession and its subsequent growth and development by examining Richmond’s understanding of social diagnosis, evidence-informed practice, and the helping relationship. A full century after the publication of Richmond’s far-reaching Social Diagnosis seems the most apposite time for such a review and revisit.

scholarly journals Photosynthetic Daily Light Integral during Propagation Influences Rooting and Growth of Cuttings and Subsequent Development of New Guinea Impatiens and Petunia

HortScience ◽  
2008 ◽  
Vol 43 (7) ◽  
pp. 2052-2059 ◽  
Author(s):  
Roberto G. Lopez ◽  
Erik S. Runkle
Keyword(s):  
Growth And Development ◽  
Subsequent Development ◽  
New Guinea ◽  
Separate Experiment ◽  
Subsequent Growth ◽  
Shoot Height ◽  
Daily Light Integral ◽  
Subsequent Time ◽  
New Guinea Impatiens ◽  
Light Integral

A majority of commercial propagation of herbaceous ornamental cuttings occurs during the winter when the photosynthetic daily light integral (DLI) is relatively low. We quantified how the mean DLI influenced rooting and subsequent growth and development of two popular vegetatively propagated species, New Guinea impatiens (Impatiens hawkeri Bull.) and petunia (Petunia ×hybrida hort. Vilm.-Andr.). Three cultivars of each species were propagated under a mean DLI ranging from 1.2 to 10.7 mol·m−2·d−1. Cuttings were rooted in a controlled greenhouse environment maintained at 24 to 25 °C with overhead mist, a vapor-pressure deficit of 0.3 kPa, and a 12-h photoperiod. Rooting and growth evaluations of cuttings were made after 8 to 16 d. In a separate experiment, rooted cuttings under DLI treatments were then transplanted into 10-cm containers and grown in a common greenhouse at 21 ± 2 °C under a 16-h photoperiod to identify any residual effects on subsequent growth and development. In both species, rooting, biomass accumulation, and quality of cuttings increased and subsequent time to flower generally decreased as mean propagation DLI increased. For example, root number of petunia ‘Tiny Tunia Violet Ice’ after 16 days of propagation increased from 17 to 40 as the propagation DLI increased from 1.2 to 7.5 mol·m−2·d−1. In addition, cutting shoot height decreased from 6.3 to 4.5 cm, and root and shoot dry biomass of cuttings harvested after 16 days of propagation increased by 737% and 106%, respectively. Subsequent time to flower for ‘Tiny Tunia Violet Ice’ from the beginning of propagation decreased from 50 to 29 days as propagation DLI increased from 1.4 to 10.7 mol·m−2·d−1 regardless of the DLI provided after propagation. In New Guinea impatiens ‘Harmony White’, root and shoot dry weight of cuttings increased by 1038% and 82%, respectively, and subsequent time to flower decreased from 85 to 70 days as the propagation DLI increased from 1.2 to 10.7 mol·m−2·d−1. These experiments quantify the role of the photosynthetic DLI during propagation on the rooting and subsequent growth and development of vegetatively propagated herbaceous ornamental cuttings.

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