Results 81 to 90 of about 73,994 (258)

Interaktionen zwischen Genotyp und Ort sind ein Vorteil von lokaler Züchtung von Ackerbohnen (Vicia faba L.) [PDF]

open access: yes, 2007
Organic farming is based on low productivity environments regarding the restricted supply of inputs. Thus, to maximize the response of selection, the local breeding approach was put forward for organic agriculture.
Ghaouti, L., Link, W., Vogt-Kaute, W.
core  

Rooting Conifer Genetic Research: An Accessible and Efficient Transformation System

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Conifers serve as the cornerstone of global forest ecosystems, yet their genetic transformation faces notorious challenges. To overcome the intrinsic resistance of conifer adventitious roots to Agrobacterium/Rhizobium‐mediated transformation, we systematically and iteratively engineered the binary vector by introducing chimeric Ri plasmid ...
Jing‐Jing Li   +10 more
wiley   +1 more source

Vicia Faba L.: Capacidad bioindicadora de contaminación de agua por metilmercurio [PDF]

open access: yes
Mercury is the most dangerous of the heavy metals, easily absorbed by the plants in his organic form. Methil-mercury changes the ability of germination of the Vicia faba L., which is used as human food and as forage for the cattle.
Capó Martí, M. A.   +3 more
core   +1 more source

Evaluation of bio-rational insecticides to control Helicoverpa armigera (Hübner) and Spodoptera exigua (Hübner) (Lepidoptera: Noctuidae) fed on Vicia faba L. [PDF]

open access: yes, 2008
Two botanical pesticides, Neem Azal-T/S (NA) and Quassia amara, one biopesticide, Bacillus thuringiensis subsp. aizawai (Bta) and one combination of Bta + NA were tested against 2nd and 4th instar larvae of the noctuids Helicoverpa armigera (Hübner) and ...
Aggarwal, Naveen   +2 more
core  

Conservation Conundrum: At-risk Bumble Bees (Bombus spp.) Show Preference for Invasive Tufted Vetch (Vicia cracca) While Foraging in Protected Areas [PDF]

open access: yes, 2019
In recent decades, some bumble bee species have declined, including in North America. Declines have been reported in species of bumble bees historically present in Ontario, including: yellow bumble bee (Bombus fervidus) (Fabricus, 1798), American bumble ...
Colla, Sheila R   +2 more
core   +1 more source

Beyond Starch: Towards a Scalable Potato Platform for Molecular Farming

open access: yesPlant Biotechnology Journal, EarlyView.
Re‐engineering potato as a biosafe and host‐optimised platform for plant molecular farming by integrating intrinsic biological traits with targeted engineering strategies. ABSTRACT Thirty‐five years after the first recombinant protein was produced in potato and 30 years after clinical trials of edible vaccines from its tubers, the crop is being ...
Izabela Anna Chincinska   +2 more
wiley   +1 more source

Selección de abonos verdes para los suelos de Turmequé (Boyacá)

open access: yesAgronomía Colombiana, 2008
<p align="justify">El objetivo de este estudio fue identificar asociaciones de abonos verdes con el mejor potencial como fuente de materia orgánica para los suelos del municipio de Turmequé (Boyacá). Los experimentos se desarrollaron en tres fincas,
Viteri Silvio   +2 more
doaj  

THE ROLE OF SOME FAKTORS IN THE VARIABILITY OF GROWTH CHARACTERISTICS AND SEED PRODUCTIVITY OF VICIA FABA L. IN MOUNTAINOUS DAGESTAN

open access: yesЮг России: экология, развитие, 2014
The comparative analysis of the variability structure of size and numerical characteristics of growth and productivity of six species of Vicia faba L. neas conried ouf in the conditions of mountainous Dagestan.
N. Sh. Shuaibova   +2 more
doaj   +1 more source

Combination of different methods for direct control of Vicia hirsuta in winter wheat [PDF]

open access: yes, 2005
Combinations of three different direct methods for controlling Vicia hirsuta (kainite application, flame weeding and harrowing) were investigated in field experiments. They were based on different strategies at early growth stages of V.
Koepke, Ulrich, Lukashyk, Pavel
core  

Forest Return on an Abandoned Field - Secondary Succession Under Monitored Conditions [PDF]

open access: yes, 2011
The secondary succession pattern observed on an arable field abandoned since 1974 in Tilio-Carpinetum habitat is described and disscussed. Results obtained during 36 years of study confirm that succession on an abandoned field leads from a typical ...
Adamowski, Wojciech, Bomanowska, Anna
core   +2 more sources

Home - About - Disclaimer - Privacy