Herbiseed Brief Technical Guides

Herbiseed Brief Technical Guides aim to summarise elementary information on some topics to assist newcomers to that topic. These very simple leaflets are available on the website www.herbiseed.com or by e-mail from info@herbiseed.com .

 

1. BROADLEAVES, NARROW LEAVES AND GRASSES

   A brief summary of the characteristics of dicotyledon, monocotyledon and graminaceous weeds

   Download

2. THE IMPORTANCE OF USING FULLY CHARACTERISED POPULATIONS FOR WEED EXPERIMENTS

   Selecting the appropriate population origin is crucial to effective experimentation

   Download

3. WEED SPECIES WHICH ARE DECLINING IN BRITAIN

   Several species of former weeds have become ‘rare arable plants’ as a result of agronomic changes in the past century

   Download

4. ECHINOCHLOA BIOTYPES

   The many different biotypes of Echinochloa crus-galli make it important to select the correct biotype for the purpose of an experiment

   Download

5. MAYWEEDS

   Synonyms and identification of mayweeds, Matricaria, Anthemis, Chamomilla

   Download

6. GERMINATION OF WEED SEEDS IN THE GLASSHOUSE

   Germination methods and specific techniques for commonly used species

   Download

7. PRODUCING WEEDS FOR A DEMONSTRATION OR COMPETITION

   Evaluate growing time required for each species and make staggered sowings of each species

   Download

8. SEED SURFACE STERILISATION

   Get rid of the fungi and bacteria on the seed coat for cleaner experiments

   Download

9. FIELD MARGINS

   Grass and wildflowers for wildlife conservation on field margins

   Download

10. CODE OF PRACTICE FOR USERS OF HERBICIDE RESISTANT WEED BIOTYPES

    Measures to prevent uncontrolled spread of herbicide resistant biotypes from field trials

    Download

11. PHYTOSANITARY CERTIFICATES

    Not required for Herbiseed seed in Europe or in most other countries. Expensive and can cause several weeks delay

    Download

12. BROMES

    Taxonomic revisions and synonyms of Bromus, Bromopsis, Anisantha, Zerna.

    Download

13. CHARACTERISATION OF WEED POPULATIONS USED IN WEED CONTROL EXPERIMENTS FOR GLP AND GFP

    Formal GLP/GFP requires full and accurate definition of an experimental population

    Download

14. PLANT TAXONOMY AND NOMENCLATURE

    A basic introduction to help weed scientists get the most from a plant name

    Download

15. SEED STORAGE

    Influence of storage conditions on seed viability

    Download

16. GERMINATION OF GALIUM APARINE

    Difficult in summer but batch selection, low temperatures and nitrate treatment can help

    Download

17. PLANTS FOR TAXONOMY DEMONSTRATIONS

    A list of easy to grow species which represent major North Temperate plant families

    Download

18. THE ESTABLISHMENT OF AGRICULTURAL WEEDS FOR FIELD TRIALS AND DEMONSTRATIONS

    Basic sowing techniques, timings and germination requirements

    Download

All of these leaflets plus others on wildflower establishment may be obtained FREE from our web site www.herbiseed.com or by e-mailing info@herbiseed.com .