نتایج جستجو برای: branch height

تعداد نتایج: 179403  

Journal: :Ratarstvo i Povrtarstvo 2021

The genetic variability of 13 rapeseed genotypes created in Serbia was assessed at the Institute Field and Vegetable Crops, Novi Sad, three consecutive years. were evaluated classified based on 10 quantitative traits (plant height, height to first branch, stem width, number lateral branches, leaves, pods, seed yield per plant, 1000 weight, oil content protein content), using principal component...

Journal: :IEEE Access 2021

Deep learning provides a powerful new approach to many computer vision tasks. Height prediction from aerial images is one of those tasks which benefited greatly the deployment deep learning, thus replacing traditional multi-view geometry techniques. This manuscript proposes two-stage solve this task, where first stage multi-task neural network whose main branch used predict height map resulting...

Journal: :پژوهش های تولید گیاهی 0

in order to study the effect of mineral nutrient and salicylic acid on the fruit yield and yield components of coriander, a study was conducted in experimental field of gorgan university during 2007. the experiment was laid out in randomized block design with ten treatments (salicylic acid, nitrogen, phosphorus, potassium, magnesium, zinc, iron, boron, molybdenum and control) in three replicati...

2006
Roy Lockhart Alexander J. Michalek Matthew W. Lowe

INTRODUCTION Epicormic branches are shoots arising spontaneously from adventitious or dormant buds on stems or branches of woody plants, often following exposure to increased light levels or fire (Helms 1998). Epicormic branches are considered defects on tree boles because they result in undesirable knots on trees, reducing the monetary value of logs and lumber (Stubbs 1986). U.S. Department of...

Journal: :Turkish Journal of Agriculture: Food Science and Technology 2022

Yield performances differ according to the environment in which plants are grown. In order determine chickpea cultivars suitable for Kahramanmaraş province, 17 different were tried during growing seasons of 2018-2019 and 2019-2020. Among characteristics examined study, flowering times, pod bind first branch height years, varieties years variety interactions significant as statistical. There sta...

Journal: :Forests 2023

As a highly resistant urban ornamental plant, Elaeagnus angustifolia L. is often used in dry land, saline-alkali land shelter forest, and landscape horticulture. It the main windbreak sand-fixing tree species Gansu Province, China. The special geographical climatic environment makes distribution growth of E. Province show different degrees difference. In order to evaluate phenotypic diversity p...

Journal: :researchers in sport science quarterly 2011
m noura s.a hosseini

field and aim: obesity is in parallel with raise in risk of a lot of disease such as atherosclerosis, hypertension and type two diabetes and has relation with lifestyle and socioe- economic state. aim of present study was evaluation the relationship between obesity and effective factors on cardiovascular health and socio-economic state of male students of islamic azad university-fars branch sci...

Journal: :پژوهش های حبوبات ایران 0
رحیم ناصری محمد جواد رحیمی سید عطاءاله سیادت امیر میرزایی

in order to study the effect of supplementary irrigation and different plant densities on grain yield and yield components of chickpea cv hashem, an experiment was conducted as split plot arrangement in a randomized complete block design with three replications in sirvan, ilam during 2008-2009 cropping season. main plot included supplementary irrigation (check as non-irrigation, supplementary i...

Journal: :Forests 2023

Competition among free branches in the tree canopy is an important factor influencing branch length growth. Therefore, there a need to quantify this competition and understand impact of regression technique on predictive accuracy growth (GFBL) model Larix principis-rupprechtii plantation. This study focused L. plantation Saihanba Mechanized Forest Farm. Five indices based 2176-branch data point...

Journal: :Journal of plant sciences 2022

The characteristics of Nesogordonia papaverifera stemwood and branchwood were investigated. Within Ghana's middle belt, five mature trees with identical diameter at breast height chosen. Mechanical basic density determined in accordance British Standard BS 373 ASTMD 2395, respectively. IAWA list microscopic features for hardwood identification was followed by anatomical features. Basic d...

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