Results 11 to 20 of about 136,113 (261)

Determination of Beech (Fagas oricffiolis Lipsky) seeding cycle at caspian Forests of Iran (Kelardasht) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 1999
The research project of determining Beech seeding cycle was conducted at Kelardasht region of Caspian Forests. Thirty dominant Beech trees were selected for quantity and quality measurement.
Ali Reza Mirbadin   +2 more
doaj   +1 more source

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

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

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

Effects of seeding rate and nitrogen fertilizer management on lodging resistance potential and grain yield of direct-seeding hybrid rice

open access: yes浙江大学学报. 农业与生命科学版, 2014
Direct-seeding rice is becoming more and more popular because of its simplification, which can effectively reduce the demands of labors for rice production. However, it usually needs larger planting density to achieve high grain yields which easily leads
Jiang Mingjin   +5 more
doaj   +1 more source

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

open access: yes, 2017
Summary 1) Background Seed-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.
Dann, Marcel   +4 more
openaire   +1 more source

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