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University of Idaho 扩展

害虫 and 农药

What do you do if you find a bed bug in school? This fact sheet for educators and families covers prevention, identification and best practices for treating an infestation. 作者:Dawn H. 挖,...

Beware Signs of White Rot in Garlic and Other Allium Crops

White rot is a very serious disease of garlic and onion. 这本三页的绿拇指出版物将帮助你识别这种疾病，并准备防御它在你的花园里生长,...

Blossom-End Rot in Tomatoes

Any gardener gets discouraged when they see a dark, 在葡萄藤成熟的西红柿底部长出革质斑块. 这个斑点表明是花端腐病，一种钙缺乏症...

Centrocoris volxemi—A Newly Introduced Idaho Insect

volxemi Centrocoris是一种引进的非本地真虫(具有刺穿吮吸口器的昆虫)，自2020年以来一直在扩大其在美国和爱达荷州的已知范围.

Cereal Grass Aphid: A Newly Invasive Pest in North America

禾草蚜虫是一种新入侵的北美蚜虫. It colonizes cultivated crops like wheat, 大麦和燕麦, 吸食它们的汁液并将它们作为繁殖的宿主,...

Chemical Weed Control in New Spring-Seeded Alfalfa

杂草管理是苜蓿生产中最重要的措施之一, particularly in new seeding. 本公告简要讨论了两种基于化学的方法:预出现或预种植...

Controlando a los Topillos en Idaho

Los topillos被控制在Los productos químicos或Los productos químicos llamados“啮齿动物”.他说:“我们采取的战略是减少产品的数量，包括减少产品的数量和减少产品的数量...

Controlando los Insectos Picudos en el Césped

Esta publicación描述los síntomas通过las strategies de control para los gusanos de los inlos inlos picudos (las larvas)在los csamspides de Idaho. Las estrategias sin el uso de los productos...

Controlling Iron Deficiency in Plants in Idaho

One of the most common problems for Idaho growers, 园艺师和家庭园丁是植物缺铁或黄化. Leaves turn yellow while the veins remain green. This publication describes...

El Control de las Avispas y de los Avispones en Idaho

Aprenda a reconocer las avispas chaquetas amarillas bravas, los avispones cariblancos, 在爱达荷州，我们通过控制我们的产品químicos来获取纸张. Autores: Stuart C.

帮助保护著名的爱达荷州马铃薯:诊断和控制晚疫病在你的家庭花园

Potato and tomato plants are susceptible to late blight, 一种由类似真菌的病原体引起的疾病，导致了1845年至1852年的爱尔兰马铃薯饥荒. The disease is still with us today and continues...

西北太平洋地区主要害虫蚂蚁的鉴定和习性

本出版物描述了华盛顿12种最常见的结构害虫蚂蚁, 爱达荷州和俄勒冈州. 附图和说明后介绍蚂蚁和他们的一般...

Integrated Pest Management for Ants in Schools

Ant species are often beneficial in landscape settings. 它们给土壤通风，传播种子，并在有机物循环中发挥重要作用. But the same ant species obtain pest status...

Integrated Pest Management for Ants in the Classroom

蚂蚁入侵学校建筑是太平洋西北地区常见的害虫问题. 许多种类的蚂蚁都非常善于寻找食物和水分，而且收割效率很高...

Integrated Pest Management for Bed Bugs in Schools

While schools are generally inhospitable to bed bugs, it's not uncommon to encounter bed bugs in school settings. 臭虫有时会偷偷溜到送回学校的物品上，或者落在学生身上...