Results 11 to 20 of about 233,276 (285)

Аналіз фітосанітарного стану посівів різних сортів сої в умовах Південного Степу України

Plant Varieties Studying and Protection, 2018
Мета. Проаналізувати фітосанітарний стан посівів сої в умовах Південного Степу України та визначити найстійкіші проти комплексу хвороб сорти культури для подальшого використання в селекційній практиці. Методи.
Г. О. Балан, С. О. Ткачик, Н. О. Орленко, О. В. Бушулян   +3 more
doaj   +1 more source

CULTIVAR RELEASE - Sugarcane: cultivar RB937570

Crop Breeding and Applied Biotechnology, 2012
he sugarcane cultivar RB937570 is early to medium maturing. It should be grown preferably on medium texture soils with medium to high fertility. In central-southeastern Brazil, RB937570 should be harvested between May and August. It is tolerant to the major economically relevant crop diseases, has a good shoot development after mechanical harvesting ...
Luís Cláudio Inácio da Silveira, Márcio Henrique Pereira Barbosa, Volmir Kist, Edelclaiton Daros, Luiz Alexandre Peternelli, Vicente Freitas Martins de Souza, Sebastião Nilson Niquini Ribeiro, Francisco Mauro Vilarinho   +7 more
openaire   +2 more sources

Automated Spike Detection in Diverse European Wheat Plants Using Textural Features and the Frangi Filter in 2D Greenhouse Images

Frontiers in Plant Science, 2020
Spike is one of the crop yield organs in wheat plants. Determination of the phenological stages, including heading time point (HTP), and area of spike from non-invasive phenotyping images provides the necessary information for the inference of growth ...
Narendra Narisetti, Kerstin Neumann, Marion S. Röder, Evgeny Gladilin   +3 more
doaj   +1 more source

Effect of Fertilization and Weed Management on Weed Flora of Hemp Crop

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2020
Hemp is known to have a competitive advantage over weeds. Despite its suppressive ability, weed infestation remains an important issue during the early growth of the crop.
Angeliki KOUSTA, Panayiota PAPASTYLIANOU, Nikolina CΗΕΙΜΟΝΑ, Ilias TRAVLOS, Ioanna KAKABOUKI, Dimitrios BILALIS   +5 more
doaj   +1 more source

Effect of Salicylic Acid and Structurally Related Compounds in the Accumulation of Phytoalexins in Cotyledons of Common Bean (Phaseolus vulgaris L.) Cultivars

Molecules, 2013
In the present work, isoflavonoid phytoalexin production in response to the application of salicylic acid in cotyledons of four common bean (Phaseolus vulgaris) cultivars (SA) was evaluated.
Winston Quiñones, Gustavo Escobar, Fernando Echeverri, Natalia Pulgarin, Diego Durango   +4 more
doaj   +1 more source

Karyotype analysis of Lilium lancifolium and four related cultivars

Caryologia, 2021
Lilium lancifolium is one of the most important species of genus Lilium. Besides ornamental value, it also has highly edible and medicinal properties. We investigated the karyotypes of L. lancifolium and four related cultivars. The results indicated that
Yuchao Tang, Panpan Yang, Meihua Yang, Guoren He, Yuwei Cao, Leifeng Xu, Jun Ming   +6 more
doaj   +1 more source

Flower characters and self-fertilization capacity in relation to the bee pollination at sour cherry cultivars

International Journal of Horticultural Science, 2006
Detailed studies and comparisons were carried out on those flower characters of sour cherry cultivars that may affect bee pollination of flowers. Flower characters of sour cherry are fairly similar to other temperate zone fruit tree species.
P. Benedek, Z. Szabó, T. Szabó, J. Nyéki   +3 more
doaj   +1 more source

Testing Whether Pre-Pod-Fill Symbiotic Nitrogen Fixation in Soybean Is Subject to Drift or Selection Over 100 Years of Soybean Breeding

Frontiers in Agronomy, 2021
Soybean [Glycine max (L.) Merr.] is the world's leading legume crop and the largest oilseed crop. It forms a symbiotic relationship with rhizobia bacteria residing in root nodules that provide fixed nitrogen to host plants through symbiotic nitrogen ...
Malinda S. Thilakarathna, Malinda S. Thilakarathna, Davoud Torkamaneh, Davoud Torkamaneh, Robert W. Bruce, Istvan Rajcan, Godfrey Chu, Christopher M. Grainger, Krzysztof Szczyglowski, Brett Hill, Manish N. Raizada   +10 more
doaj   +1 more source

The effect of the limitation of insect pollination period on the fruit set and yield of quince cultivars (Cydonia oblonga Mill.)

International Journal of Horticultural Science, 2000
The effect of the partial and/or complete limitation of the insect (bee) pollination period was studied in three consecutive years at 6 quince cultivars. Quince is greatly sensitive to the limitation. Complete limitation of insect pollination resulted in
P. Benedek, T. Szabó, J. Nyéki
doaj   +1 more source

Effect of the Altitude Gradient on the Physiological Performance of Quinoa in the Central Region of Colombia

Agronomy, 2022
The conditions of the agroecological environment play a fundamental role in the physiological performance of quinoa; however, due to the accelerated expansion of quinoa cultivation and the great diversity of cultivars present in the world, it has not ...
Miguel García-Parra, Diego Roa-Acosta, Jesús Eduardo Bravo-Gómez   +2 more
doaj   +1 more source