• Weeds: Control Without Poisons by Charles Walters
  • Weeds: Control Without Poisons — 352-page, 25 mm paperback, three-quarter product view
  • Weeds: Control Without Poisons — 352-page paperback with the 25 mm fore-edge visible
  • Weeds: Control Without Poisons — 352-page, 25 mm paperback in a natural desk view
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The Josephine Porter Institute

Luibhean: Smachd às aonais puinnseanan le Teàrlach Walters

Luibhean: Smachd às aonais puinnseanan le Teàrlach Walters

$27.50 USD
$27.50 USD
Reic Iad uile air an reic
Luingearachd air a thomhas aig an àite-pàighidh.
Seall làn fhiosrachadh

Tuairisgeul

“Tha gnìomhachd bhitheolach ìosal an lùib gach duilgheadas luibhean ... Tha gach luibhean ceangailte ri àrainneachd shònraichte airson a iomadachadh.” Sin a tha ùghdar Weeds — Control Without Poisons ag ràdh, Charles Walters. A bharrachd air an sin, tha coltas ann gum bi calcium, magnesium, potasium agus eileamaidean eile ann an cothromachadh a’ toirt air ais barrachd luibhean na na luibh-mharbhadairean uile a tha rim faighinn air a’ mhargaidh.
Mion-fhiosrachadh mu cheud luibhean, carson a bhios iad a’ fàs, dè na suidheachaidhean ùir a bhios gan brosnachadh no gan stad, dè tha iad ag ràdh mun ùir agad, agus mar a chumas tu smachd orra às aonais làthaireachd mì-mhodhail phuinnseanan. Uile air an tar-iomradh le ainmean saidheansail agus diofar ainmean cumanta, agus briathrachas dealbhach.

Ceistean Bitheanta

What principle guides Weeds: Control Without Poisons?

Charles Walters presents each weed as suited to particular biological and soil conditions, so understanding those conditions becomes the basis for effective control.
How does the book use soil mineral balance in weed management?

Walters examines calcium, magnesium, potassium, and other elements in relation to biological activity and the soil environments in which weeds proliferate.
How broad is the book’s weed reference material?

It covers one hundred weeds, explains why they grow and which soil conditions encourage or limit them, and cross-references scientific and common names.
What practical tools does the book give ecological growers?

It combines soil-condition diagnosis, weed-specific guidance, and a pictorial glossary to support effective weed management without herbicides.