有益的昆虫
2021 Small Grains Report: Southcentral and Southeast Idaho 谷物 研究 & 扩展程序
Packed with tons of agronomic data, disease ratings and end-use quality data — interspersed with reports about planting and weather conditions, 昆虫和疾病问题 and more — this 160-page...
2022 Small Grains Report: Southcentral and Southeast Idaho 谷物 研究 & 扩展程序
Packed with tons of agronomic data, disease ratings and end-use quality data — interspersed with reports about planting and weather conditions, 昆虫和疾病问题, 还有162页的书...
Alaska Field Guide to Potato 害虫 and 有益的昆虫 in English and Russian
This 128-page pocket-sized manual helps potato field workers scout for and identify economically important diseases, insects and weeds in potato crops in Alaska. Each pest or beneficial insect is...
The alfalfa leafcutting bee is a vital pollinator for multiple cropping systems, 包括苜蓿, 油菜, 瓜和胡萝卜. This information card provides basic facts about and photographs of...
Beekeeping 设备 Expenses: Woodenware and Other Components
Woodenware for a typical honey bee colony includes vertically stackable boxes with removable frames, 底板, 盖子和皇后排除器. The most common design is Langstroth equipment.
Evaluating Honey Bee Colonies for Pollination
For commercial growers who rent honey bees for pollination and beekeepers who provide pollination services, here is information on honey bee colony strength evaluation, 平均菌落数...
Honey Bee Colony Maintenance Expenses: Supplemental Feed, Requeening and Medication
授粉成功, honey production and other aspects of a beekeeping business depends on honey bee health. Strong, thriving colonies require many inputs from the beekeeper, including feed...
How to Reduce Bee Poisoning from 农药
Covers causes of bee poisoning in the PNW, signs and symptoms of bee poisoning, 种植者们, beekeepers and pesticide applicators can reduce bee poisoning. Includes extensive tables listing...
Megachilid Bees in the Pacific Northwest: An Introduction
This publication is an introduction to the Megachilidae family of bees found in the Pacific Northwest. It highlights the characteristics of two important members of this family: leafcutting bees...
Operational 设备 Expenses for a Commercial Beekeeping Operation in the Pacific Northwest
When developing a business plan for a commercial beekeeping operation, a beekeeper must plan for honey production. Even if other income sources, such as pollination or nucleus/package/queen sales,...
Overwintered Honey Bee Nucleus Colonies: Big Solutions in Small Packages
This publication describes how commercial and backyard beekeepers can minimize colony losses through such best management practices as establishing nuclear colonies, 可以提供快速的...
害虫的朋友 is an educational strategy board game designed to help youth and adults understand the principles of Integrated Pest Management (IPM), an ecosystem-based approach for managing pests...
Pollinators in Canola in the Inland Pacific Northwest
Pollinators play an important role in crop productivity. Unfortunately, myriad pressures are causing their populations to decline steeply. While a single approach to solving the pollinator crisis...
Revenue Sources for a Commercial Beekeeping Operation in the Pacific Northwest
Pollination services and honey production are the primary revenue sources for a beekeeping business based in the Pacific Northwest. Those starting a beekeeping operation should focus on two to...
Soil Insects and Other Arthropods in Palouse Agroecosystems
Soil arthropods play a significant role in the soil ecosystem. But producers tend to be more familiar with that of other soil creatures, 比如蚯蚓和微生物. 为了解决知识差距，...
Using Entomopathogenic Nematodes for Crop Insect Pest Control
线虫(nonsegmented, elongated and colorless roundworms) can be beneficial or harmful to crops and other plants. The former (entomopathogenic nematodes) attack soilborne insect pests but are...