Results 71 to 80 of about 37,509 (298)

A study of seed vigour test methodology variables : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Seed Technology at Massey University [PDF]

open access: yes, 1998
Further research of some variables and procedures for promising seed vigour tests, such as the conductivity, Accelerated Ageing (AA) and Controlled Deterioration (CD) tests, is needed for their wider application and standardisation.
Zhang, Tao
core  

Soil Compaction Effects on Root-Zone Hydrology and Vegetation in Boreal Forest Clearcuts [PDF]

open access: yes, 2019
Soil compaction is a common consequence of forestry traffic traversing unprotected, moist soils; it decreases porosity and affects hydraulic conductivity even in coarse-textured soils. The aim here was to study root-zone hydrology and vegetation in three
Bishop, Kevin   +4 more
core   +1 more source

Evaluation of drone system for thinning operations–a case study in Sweden

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Thinning operations in forestry typically involve a two‐machine system (TMS) with a harvester and a forwarder. Its productivity in different forest conditions is well documented. To date, drones have been used for data collection and surveillance but not as an alternative to a TMS.
Mikael Rönnqvist   +3 more
wiley   +1 more source

PENGARUH SKARIFIKASI DAN MEDIA TUMBUH TERHADAP VIABILITAS BENIH DAN VIGOR KECAMBAH AREN

open access: yesJurnal Ilmu Pertanian Indonesia, 2008
The research aims to find out the effect of seed scarification and germination substrat to seed viability and seedling vigor of aren. The Experiment applied a group random design (RAK) with factorial style consiting of two factors.
Muhammad Salim Saleh   +3 more
doaj  

Evisceration following Abdominal Scarification in Neonates [PDF]

open access: yesJournal of Tropical Pediatrics, 2017
Invasive traditional practices which are frequently harmful are common in the care of children including neonates in developing countries. We report two cases of evisceration of intra-abdominal viscera in two neonates subjected to abdominal scarification with razor blades following febrile illnesses.
Victor C, Emordi   +3 more
openaire   +2 more sources

Epithelial Immunization Induces Polyfunctional CD8+ T Cells and Optimal Mousepox Protection. [PDF]

open access: yes, 2014
We assessed several routes of immunization with vaccinia virus (VACV) in protecting mice against ectromelia virus (ECTV). By a wide margin, skin scarification provided the greatest protection. Humoral immunity and resident-memory T cells notwithstanding,
A. E. Snook   +27 more
core   +2 more sources

Rhizobial motility preference in root colonization of Medicago truncatula

open access: yesNew Phytologist, EarlyView.
Summary Tunnel‐like infection thread (IT) structures support root colonization by symbiotic nitrogen‐fixing rhizobia bacteria in most legume species. These tip‐grown structures are key to directing rhizobia from root hairs to developing nodules, where they are hosted to fix nitrogen.
Anaïs Delers   +11 more
wiley   +1 more source

SUPERAÇÃO DA DORMÊNCIA E INFLUÊNCIA DO CONDICIONAMENTO OSMÓTICO EM SEMENTES DE Pterogyne nitens TUL. (FABACEAE)

open access: yesRevista Caatinga, 2011
The aim of this paper was to evaluate the influence of priming and efficiency of two methods of scarification on dormancy break of brave peanut seeds.
KELLY PELLIZZARO   +4 more
doaj  

LES MARQUAGES CORPORELS CHEZ LES COMMUNAUTÉS NÉOLITHIQUES ET ÉNÉOLITHIQUES CARPATO DANUBIENNES (II) [PDF]

open access: yesCodrul Cosminului, 2011
In the second part of this work, the author continues the discussion about anthropomorphic statuettes and vases, this time of the Aeneolithic, the Carpatho-Balkan and Danubian area, which emphasizes body (bodily) marks such as tattoos, piercings ...
Dumitru Boghian
doaj  

EFFECT OF PRE-TREATMENT AND SOWING DEPTH TOWARDS GERMINATION OF Coriandrum sativum AND Lathyrus odoratus SEEDS

open access: yesJournal of Academia, 2022
Seed germination has recently reinvigorated interest, owing to its importance in the natural development of plants and the cultivation of crops. However, germination of seeds, especially Coriandrum sativum and Lathyrus odoratus, can sometimes be ...
Nor'aishah Abu Shah   +1 more
doaj  

Home - About - Disclaimer - Privacy