玩个机吧科学

An introduction to plant diseases for gardeners and landscape managers, this publication describes the types of plant diseases and life cycles, how to recognize disease, and the the best treatment methods.

玩个机吧科学

Accurately tracking profitability by calculating revenues and costs is a challenge for many new businesses; however it is important that businesses prioritize and accurately complete this action. This NebGuide provides some basic accounting terms and equations as well as a link to a Microsoft Excel spreadsheet that can be used as a template for tracking […]

玩个机吧科学

Telegram - Download:Telegram is an online messaging app that works similarly to popular messaging apps WhatsApp and Facebook Messenger.You can message your contacts individually or create groups of up to 200,000 contacts to share text messages, voice messages, multimedia files, stickers, and GIFS.You can also make end-to-end encrypted voice calls.. However, Telegram is also a content provider; users can set …

玩个机吧科学

On-farm research can provide a great avenue to accelerate learning about topics that impact farm productivity and profitability. It is research that you do on your field, using your equipment, and with your production practices. This means the research is directly applicable to your operation. The Nebraska On-Farm Research Network approaches topics that are critical […]

玩个机吧科学

Disaster recovery is one way that youth and adult volunteers can get involved with their community in a time of crisis. As with any service project, it is important to be prepared and have resources that provide support in making a safe plan and successful event. This guide provides some tools to help assist in […]

玩个机吧科学

Soil-water status (soil moisture) plays a critical role in determining yield potential of crops. Irrigation management requires the knowledge of “when” and “how much” water to apply to optimize crop production and increase and maintain a high level of water use efficiency.