scholarly journals Root Yield and Quality of Sugarbeet Hybrids with Pollinators Selected for Sodium, Potassium, or Amino-nitrogen Concentration

2018 ◽  
pp. 3-18
Author(s):  
Larry Campbell ◽  
Karen Fugate
Keyword(s):  
Nitrogen Concentration ◽  
Amino Nitrogen ◽  
Root Yield ◽  
Sodium Potassium ◽  
Yield And Quality

scholarly journals The yield and technological quality of sugar beet roots cultivated in mulches

2014 ◽  
Vol 60 (No. 10) ◽  
pp. 464-469 ◽  
Author(s):  
A. Artyszak ◽  
D. Gozdowski ◽  
K. Kucińska
Keyword(s):  
Sugar Beet ◽  
Plant Density ◽  
Amino Nitrogen ◽  
Conventional Tillage ◽  
Sodium Content ◽  
Root Yield ◽  
Straw Mulch ◽  
Single Root ◽  
Technological Quality

In 2005–2008, in several locations of southern Poland, the yield and technological root quality of two sugar beet cultivars (Esperanza and Henrike) cultivated in mustard mulch, straw mulch and in conventional tillage (with pre-winter plough) were investigated. Mustard mulch let to achieve the highest plant density during harvest. Replacing conventional ploughing with mustard mulch caused 9.4% root yield increase and with straw mulch 11.2%. Cultivation system had no effect on the content of sucrose and melassigenic components in the roots, except for potassium. Technological sugar yields obtained from mustard mulch were by 8.0% and in straw mulch by 11.3% higher than in the conventional tillage. Cv. Esperanza allowed getting the higher root yield, average fresh mass of single root and technological sugar yield, than cv. Henrike. In addition, lower content of alpha-amino-nitrogen was obtained from roots of the cv. Esperenza. In contrast, higher sucrose content and lower sodium content were found in the roots of cv. Henrike. The lowest variability in the sugar beet root yield features and technological quality was achieved from straw mulch.

scholarly journals Effect of soil potassium on yield and quality of diverse sugar beet genotypes

2011 ◽  
Vol 48 (No. 9) ◽  
pp. 418-423
Author(s):  
M. Antunović ◽  
D. Rastija ◽  
M. Pospišil
Keyword(s):  
Sugar Beet ◽  
Negative Correlation ◽  
Potassium Concentration ◽  
Sugar Content ◽  
Root Yield ◽  
Beet Root ◽  
Growing Seasons ◽  
Yield And Quality ◽  
Sugar Beet Root

Aiming at determination differences in leaf and root potassium concentration of diverse sugar beet genotypes as well as its effect on sugar beet root quality and yield. Investigations comprising 15 sugar beet genotypes (five multigerm lines, five hybrids and five monogerm lines) were carried out on two soil types (Calcic luvisol: L-1 and L-3 and Calcic gleysol: L-2 and L-4) during two growing seasons. Root yield of the investigated genotypes on Calcic luvisol (50 t/ha) was higher, than on Calcic gleysol (34 t/ha). In general, multigerm lines were known for the highest leaf potassium concentration (2.75%), lowest root one (3.78 mmol/100 g root), highest sugar content (13.8%) and best root extractable sugar (1.5%). Monogerm lines had the lowest leaf potassium concentration (2.51%), highest root one (4.24 mmol/100 g root), lowest sugar content (12.9%), and the poorest extractable sugar (10.7%). Root yield of the investigated hybrids (48 t/ha) was higher by 16% compared to multigerm lines yield (42 t/ha) and as much as 35% higher compared to monogerm lines (36 t/ha). Sugar beet root potassium was in significantly negative correlation with sugar content at three localities (L-1: r = –0.485**, L-2: r = –0.096, L-3: r = –0.687**, L-4: r = –0.337**) whereas at all four localities it was in negative correlation with extractable sugar (L-1: r = –0.634**, L-2: r = –0.407**, L-3: r = –0.930**, L-4: r = –0.749**). Potassium concentration in sugar beet leaf was in significant positive correlation with sugar content at three localities (L-1: r = 0.382**, L-2: r = 0.231, L-3: r = 0.717**, L-4: r = 0.516**).

Impact of shade-net intensities on root yield and quality of Asparagus racemosus: A viable option as an intercrop

2019 ◽  
Vol 141 ◽  
pp. 111740 ◽  
Author(s):  
Parmeshwar L. Saran ◽  
Susheel Singh ◽  
Vanrajsinh H. Solanki ◽  
Kuldeepsingh A. Kalariya ◽  
Ram P. Meena ◽  
...  
Keyword(s):  
Asparagus Racemosus ◽  
Root Yield ◽  
Viable Option ◽  
Yield And Quality

scholarly journals ẢNH HƯỞNG CỦA NỒNG ĐỘ Na2SO3 ĐẾN MỘT SỐ GIỐNG SẮN TRIỂN VỌNG TẠI THỪA THIÊN HUẾ

2020 ◽  
Vol 4 (3) ◽  
pp. 2012-2019
Author(s):  
Nguyễn Đình Thi ◽  
Thái Thị Hồng Mỹ ◽  
Lê Thị Hương Xuân
Keyword(s):  
Ethanol Production ◽  
Dry Matter ◽  
Starch Content ◽  
Growth Yield ◽  
Matter Content ◽  
Dry Matter Content ◽  
Root Yield ◽  
Yield And Quality ◽  
Cassava Varieties

Nghiên cứu ảnh hưởng của các nồng độ Na2SO3 (0, 100, 300, 500 ppm) đến 03 giống sắn KM 94, KM 21-12 và KM 444 trong năm 2019 tại vùng sinh thái gò đồi thị xã Hương Trà, tỉnh Thừa Thiên Huế nhằm mục đích xác định ảnh hưởng và nồng độ Na2SO3 phù hợp cho cây sắn. Kết quả đạt được là: 1) Phun Na2SO3 ở các nồng độ thí nghiệm đã tăng sinh trưởng thân - lá - củ, năng suất, chất lượng củ và hiệu quả kinh tế của 03 giống sắn thí nghiệm. 2) Tại nồng độ phun Na2SO3 từ 300 đến 500 ppm, so với đối chứng giống KM 94 tăng năng suất thực thu 19,5 - 20,2%, tỷ lệ sắn lát đạt 40,9 - 41,1%, hàm lượng tinh bột đạt 29,3 - 30,2% và năng suất ethanol tăng 23,6 - 26,6%; Giống KM 21-12 tăng năng suất thực thu 15,1 - 18,6%, tỷ lệ sắn lát đạt 40,5 - 41,0%, hàm lượng tinh bột đạt 29,7 - 29,8% và năng suất ethanol tăng 21,6 - 25,8%; Giống KM 444 tăng năng suất thực thu 18,4 - 19,9%, tỷ lệ sắn lát đạt 40,6 - 40,8%, hàm lượng tinh bột đạt 30,3 - 30,9% và năng suất ethanol tăng 24,9 - 25,7%. ABSTRACT The study on the effects of Na2SO3 concentrations (0, 100, 300, 500 ppm) on 03 cassava varieties (KM 94, KM 21-12 and KM444) was conducted in 2019 in hilly ecological area of Huong Tra town, Thua Thien Hue province to determine the effect and suitable concentration of Na2SO3 for cassava. The results showed that: 1) Spraying Na2SO3 at a rate of 640 liters/ha with experimental concentrations increased stem - leaf - root growth, yield and quality of roots and economic efficiency of all of 03 cassava varieties. 2) Spraying Na2SO3 at concentrations from 300 to 500 ppm, compared with the control, KM 94 increased root yield of 19.5 - 20.2%, dry matter content reached 40.9 - 41.1%, starch content reached 29.3 - 30.2% and ethanol production increased by 23.6 - 26.6%; KM 21 - 12 increased root yield of 15.1 - 18.6%, dry matter content reached 40.5 - 41.0%, starch content reached 29.7 - 29.8% and ethanol production increased by 21.6 - 25.8%; KM 444 increased root yield of 18.4 - 19.9%, dry matter content reached 40.6 - 40.8%, starch content reached 30.3 - 30.9% and ethanol production increased by 24.9 - 25.7%.  

scholarly journals 430 Spacing and Subsoiling Affect Yield and Quality of Gobo (Japanese Burdock)

HortScience ◽  
1999 ◽  
Vol 34 (3) ◽  
pp. 518D-518
Author(s):  
D.C. Sanders ◽  
W.R. Jester
Keyword(s):  
Row Spacing ◽  
Root Weight ◽  
Root Yield ◽  
Marketable Yield ◽  
Yield And Quality

During 2 years, `Takinogawa Long' gobo was seeded with two, three, or four rows per 1.5-m bed at in row spacings of 7.5, 15, 21.5, and 30 cm. Total and marketable yield increased with in-row spacing and marketable yield increased with row number, with greatest yields occurring at 15 cm regardless of row number. Average root weight and yield of forked roots were not affected by row number but increased with in row spacing. Similarly, percent forked roots decreased with more rows per bed. The 15-cm in-row spacing had the greatest yield, but also the greatest weight of culled roots, but none of the populations affected percentage culls. In another study, in-row subsoiling (SS) and in-row banded phosphorus (P) were evaluated. Marketable yield was increased by both SS and P but did not interact. P increased average root weight. Neither SS or P affected forked root yield or cull root yield, but SS decreased forked roots and increased cull production.

scholarly journals Root yield and quality of investigated sugar beet hybrids in northwest Croatia in the period from 2010 to 2013

Poljoprivreda ◽  
2016 ◽  
Vol 22 (2) ◽  
pp. 10-16
Author(s):  
Milan Pospišil ◽  
◽  
Marina Brčić ◽  
Ana Pospišil ◽  
Jasminka Butorac ◽  
...  
Keyword(s):  
Sugar Beet ◽  
Root Yield ◽  
Yield And Quality

scholarly journals Influence of Various Forms of Foliar Application on Root Yield and Technological Quality of Sugar Beet

Agriculture ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 693
Author(s):  
Arkadiusz Artyszak ◽  
Dariusz Gozdowski
Keyword(s):  
Sugar Beet ◽  
Foliar Application ◽  
Amino Nitrogen ◽  
Sugar Yield ◽  
Control Treatment ◽  
Orthosilicic Acid ◽  
Root Yield ◽  
Technological Quality ◽  
The Individual

The Green Deal adopted by the European Commission assumes a significant reduction in the use of pesticides and synthetic fertilizers. It is necessary to search for environmentally safe technologies that will prevent a reduction in crop yield. One of such methods, which was examined in the study, is the foliar application of silicon, which can have a positive effect on root yield and its quality. In the period 2017–2019, a field experiment was carried out in which the effectiveness of the application of various forms of silicon (orthosilicic acid, a mixture of orthosilicic and polysilicic acid and calcium silicate) in sugar beet cultivation was assessed. The applied treatments of foliar application increased the root yield by 10.7–11.7%, the biological sugar yield by 8.4–12% and the pure sugar yield by 7.2–11.8% as compared to the control treatment. The differences between the individual treatments in terms of these characteristics were insignificant. Their impacts on the technological quality of roots (content of sugar, α-amino nitrogen, potassium and sodium) were different.

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