Sporecaster
Soybean White Mold Forecaster
Free
1.41.3for iPhone, iPad and more
7.9
4 Ratings
University of Wisconsin Nutrient and Pest Management Program
Developer
6.5 MB
Size
2022年10月07日
Update Date
Business
Category
4+
Age Rating
Age Rating
Sporecaster 螢幕截圖
About Sporecaster
The purpose of Sporecaster is to assist farmers in making management decisions for white mold in soybean. The best time to manage white mold is during flowering (R1 and R2 growth stages) when apothecia (small, mushroom-like structures) are present on the soil surface. Apothecia release spores which infect senescing soybean flowers, leading to the development of white mold. University research has indicated that the appearance of apothecia can be predicted using several variables including weather and amount of soybean row closure in a field. Based on this research, models have been developed to forecast the risk of apothecia being present in a soybean field. Farmers can easily input site-specific information about their soybean field into this app, which combines this information with the research-based models to predict the best timing for white mold treatment or if treatment is even needed at the time.
Sporecaster uses GPS coordinates to determine if past local weather has been favorable for the development of apothecia during soybean flowering in a field. Models in the app use 30-day averages of maximum temperature, relative humidity, and maximum wind speed to predict favorable conditions for most soybean growing regions. Based on these predictions and crop phenology, a site-specific risk prediction is generated for three scenarios (non-irrigated soybeans, soybeans planted on 15" row-spacing and irrigated, or soybeans planted on 30" row-spacing and irrigated).
Sporecaster uses GPS coordinates to determine if past local weather has been favorable for the development of apothecia during soybean flowering in a field. Models in the app use 30-day averages of maximum temperature, relative humidity, and maximum wind speed to predict favorable conditions for most soybean growing regions. Based on these predictions and crop phenology, a site-specific risk prediction is generated for three scenarios (non-irrigated soybeans, soybeans planted on 15" row-spacing and irrigated, or soybeans planted on 30" row-spacing and irrigated).
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最新版本1.41.3更新日誌
Last updated on 2022年10月07日
歷史版本
Minor bug fix causing crashes
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Version History
1.41.3
2022年10月07日
Minor bug fix causing crashes
1.41.2
2022年09月27日
Bug fix for pull to refresh causing crashes
1.41.1
2022年09月16日
Minor bug fixes and improvements
1.41
2022年01月28日
Fixed a bug causing fields in certain time zones to download weather incorrectly.
1.40.2
2021年08月12日
Weather service has been updated. Minor bug fixes.
1.40
2021年05月11日
The default to trigger a red High alert message is now 40%. You can change that High risk alert to now trigger anywhere between 20% to 60% that matches your specific field's needs. Also, new research data has been incorporated in the risk predictions to add greater accuracy.
1.35
2020年03月31日
New changes to the "Action Threshold" can now have a customized Action Threshold risk number for each Field. The default to trigger a red High alert message is now 30%. You can change that High risk alert to now trigger anywhere between 25% to 40% that matches your specific field's needs. Also, new research data has been incorporated in the risk predictions to add greater accuracy.
1.32
2019年10月10日
Minor bug fixes.
Dark mode for IOS 13.
Dark mode for IOS 13.
1.3
2019年07月15日
Added in pull to refresh functionality (detailed instructions in Help & Info page). Fixed various bugs.
1.0.2
2019年02月26日
- Forecasts will now run even with some missing weather data.
- Map pins now show the most recent forecast's risk number & color for each field.
- Map pins now show the most recent forecast's risk number & color for each field.
1.0.1
2018年05月10日
Fixed an issue where the risk colors could be incorrect on the Field List.
1.0
2018年05月03日
Sporecaster FAQ
點擊此處瞭解如何在受限國家或地區下載Sporecaster。
以下為Sporecaster的最低配置要求。
iPhone
Requires iOS 15.0 or later.
iPad
Requires iPadOS 15.0 or later.
iPod touch
Requires iOS 15.0 or later.
Sporecaster支持English