Fact sheet - Sida (452)
Por um escritor misterioso
Descrição
Sida (452) - Widespread. Asia, Africa, North, South and Central America, Caribbean, Europe (restricted), Oceania. In most Pacific countries. Aggressive weed, particularly invasive in pastures and woodland-grasslands, but also in plantations, including forestry, cereal, root and vegetable crops, lawns, along waterways, in waste land and roadside. Prolific seed production over many different soil types, especially where environments are seasonally wet or dry. Cattle avoid the weed. Erect, branched, perennial shrub, 30-100 cm tall, woody stem, and long, tough taproot. Leaves, spear-shaped, sawlike margins, alternate along stem, with hairy leaf stalks. Flowers, light yellow to orange, five petals, and many stamens. Fruit, brown, hard, containing 5-8 wedged-shaped parts, each with two stiff bristles, and a seed inside. Spread: seed; fur of animals; vehicles; clothing; water; and as contaminant of hay. Biosecurity: high risk of introduction; One of the worst 10 weeds in New Caledonia, Solomon Islands and Vanuatu. Biocontrol: introduction of Calligrapha pantherina - Australia, Fiji, PNG, Vanuatu. Cultural control: dig or grub out, or plough, disc, harrow (before seed set), and repeat, or cultivate, then sow dense grass and legume pasture; avoid over-grazing pasture (maintain healthy growth); vehicle hygiene to remove seed. Chemical control: in Australia (pre-emergence): imazethapyr; pendimethalin; or imazapic; (post-emergence): imazethapyr; 2,4-D; fluroxypyr; or dicamba. In Fiji, glyphosate.
Lobelia dortmanna hi-res stock photography and images - Alamy
Metáfora de obstáculo de empresário. vencendo a adversidade. obstáculo no conceito de caminho. superando o obstáculo na estrada. design plano de ilustração vetorial. barreira no caminho para o sucesso. design plano de
Pest categorisation of Elasmopalpus lignosellus - - 2021 - EFSA Journal - Wiley Online Library
Frontiers Radical innovation detection in the solar energy domain based on patent analysis
Invasive Sida Acuta Plant With Natural Background Common Wireweed Leaf Beautiful Photo And Picture For Free Download - Pngtree
Mythologen – Church Music (2018, Vinyl) - Discogs
Monitoring And Evaluation Tools - ICT4-Science-Maths-English
Hierarchically Structured Janus Membrane Surfaces for Enhanced Membrane Distillation Performance
Nutritional Profiles and Zinc Supplementation among Children with Diarrhea in Bangladesh in: The American Journal of Tropical Medicine and Hygiene Volume 108 Issue 4 (2023)
A revision of the genus Pavonia Cav. (Malvaceae) in the Flora of southern Africa (FSA) region - ScienceDirect
de
por adulto (o preço varia de acordo com o tamanho do grupo)
