Results 11 to 20 of about 327,495 (306)

PRODUCTIVITY OF GUIZOTIA ABYSSINICA DEPENDING ON SEEDING RATE UNDER CONDITIONS OF THE MIDDLE VOLGA REGION [PDF]

open access: yesVolga Region Farmland, 2019
The aim of the research was to study the productivity of Abyssinian Guizotia depending on seeding rates under conditions of the Middle Volga region. The object of the research was Medea, the new variety of Guizotia.
T.Ya. Prakhova   +2 more
doaj   +1 more source

Productivity of durum wheat cultivars depending on seeding rates in the Chuvash Republic

open access: yesRUDN Journal of Agronomy and Animal Industries, 2021
The results of two-year experimental data on the growth, development and productivity of spring durum wheat cultivars - Bezenchukskaya Niva and Bezenchukskaya Zolotistaya - in the Chuvash Republic were considered.
Alexander G. Lozhkin   +2 more
doaj   +1 more source

Development of Seeding Rate Monitoring System Applicable to a Mechanical Pot-Seeding Machine

open access: yesAgriculture, 2023
In this study, we developed a monitoring system to accurately track the seeding rate and to identify the locations where the mechanical pot-seeding machine failed to sow seeds correctly.
Seung-Jun Kim   +5 more
doaj   +1 more source

Multiplication of Soybean Seeds at Low Seeding Rates

open access: yesAgrociencia, 2018
The genetic seed produced by the breeder is far from enough to supply the market demand, a problem that can be faced with a two-way approach: increasing the area of multiplication, and/or increasing the seed-multiplying factor. Testing the limits of low seeding rates to determine the resulting increase in individual plant seed production is an ...
Menegaz, Winícius   +5 more
openaire   +2 more sources

Mutation rates in seeds and seed-banking influence substitution rates across the angiosperm phylogeny [PDF]

open access: yes, 2017
Summary1)BackgroundSeed-banking (the ability to persist in the soil over many generations) is usually considered as a dormant stage where genotypes are “stored” as a bet-hedging strategy in response to unpredictable environments. However, seed dormancy may instead have consequences for the integrity of the DNA and generate novel mutations.2)MethodsWe ...
Dann, Marcel   +4 more
openaire   +1 more source

Screening Test of Greenhouse Seeding Exercise Matrix for Tissue Culture Seeding of Dendrobium Officinale Kimura et Migo

open access: yesSHS Web of Conferences, 2015
The Dendrobium officinale Kimura et Migo has a high demand on planting matrix, while its tissue culture seeding has much more demands on planting matrix.
Zhou Yuan   +7 more
doaj   +1 more source

Sustainable management practices for durum wheat production: Analyzing specific agronomic interventions on productivity, grain micronutrient content, and quality

open access: yesHeliyon, 2023
As compared with single agronomic crop management practices during grain formation, knowledge about integrated agronomic management practices on grain mineral composition and grain technological properties in durum wheat is limited.
Anteneh Agezew Melash   +5 more
doaj   +1 more source

Cereal Leaf Beetle (Coleoptera: Chrysomelidae) Influence of Seeding Rate of Oats on Populations [PDF]

open access: yes, 2017
In field and greenhouse studies, more cereal leaf beetle [Oulema melanopus (Lin- naeus)] eggs and larvae were found per unit area on spring oats, Avena sativa L., planted either at intermediate (54 kg/ha) or high (136 kg/ha) seeding rates, than when ...
Gage, S. H, Smith, D. H, Webster, J. A
core   +3 more sources

Influence of Sowing Properties on Winter Oilseed Rape in a Sub-humid Mediterranean Environment

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2010
The effects of three row spacings (17.5, 35.0 and 52.5 cm) and four seeding rates (100, 200, 300 and 400 viable seeds m-2) on seed yield and some yield components of winter oilseed rape (Brassica napus L.) were evaluated under rainfed conditions in Bursa,
Mehmet SINCIK   +2 more
doaj   +1 more source

Measuring Tiller Development and Mortality in Winter Wheat under Field Conditions

open access: yesAgrosystems, Geosciences & Environment, 2019
Core Ideas Seeding rate is important for measuring phyllochron interval and maximum number leaf. As seeding rate increases, phyllochron interval increases; as seeding rate increases, maximum leaf number decreases.
M. Scott Tilley   +2 more
doaj   +1 more source

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