After planting on May 16, we only received 1.4 inches of rain in June. The early-setting tomatoes on plants grown on the unirrigated bed had more than 40% fruit blossom end rot (BER) (recorded on June 23). It was 3% on plants grown in a bed that received 17 irrigation events in June and 10%…Read more about Irrigation Demonstration Update — SWPAC July 13[Read More]
Wenjing Guan
Vegetable Crops Hotline Editor & Clinical Engagement Associate Professor
Department of Horticulture and Landscape Architecture
Area(s) of Interest: Commercial Vegetable and Melon Production
Wenjing Guan's website
Department of Horticulture and Landscape Architecture
Area(s) of Interest: Commercial Vegetable and Melon Production
Wenjing Guan's website
Fruit set of seedless watermelons is reliant on growth hormones released by pollen tube growth and fertilization, the same as seeded watermelons. Pollen from the seedless plants, however, is not viable, thus it is crucial to have viable pollen from seeded cultivars transfer to the female flowers of the seedless plants. The plants that contribute…Read more about Pollenizer Cultivar Observation for Seedless Watermelon Production[Read More]
At Southwest Purdue Ag Center (SWPAC) and Pinney Purdue Ag Center (PPAC), we demonstrate irrigation impacts on several fruiting vegetable crops. Tomato, pepper, eggplant, watermelon, and cantaloupe are planted on plastic-covered beds with drip tapes. They grow on beds side-by-side with and without irrigation. We used two approaches to schedule irrigation, one bed is irrigated based on…Read more about Irrigation Demonstration Update June 25[Read More]
The U.S. Department of Agriculture (USDA) Farm Service Agency (FSA) is now accepting nominations for county committee members. Elections will occur in certain Local Administrative Areas (LAA) for members. LAAs are elective areas for FSA committees in a single county or multi-county jurisdiction. This may include LAAs that are focused on an urban or suburban…Read more about Farm Service Agency Now Accepting Nominations for Farmers to Serve on Local County Committees[Read More]
June 30, 2022 is the last day to sign up for the 2022 Ag Census. If you have never received a census and are new to NASS surveys, sign up to be counted today. You do not need to sign up if you already receive NASS surveys. Key Dates: June 30, 2022 – sign up ends November 2022…Read more about Sign Up for 2022 Ag Census by June 30[Read More]
Strawberry harvest is coming to an end in most states. A couple of diseases were found. In addition to botrytis fruit rot and common leaf spot that farmers are familiar with, anthracnose was found caused severe damage in plasticulture production in southern Indiana. Part of the reason is the high temperature followed by frequent rainfalls…Read more about Strawberry Pests Observed in 2022 Season[Read More]
Vegetable growers understand that water deficiency decreases yield, reduces fruit marketability and quality, and, in extreme case, causes plants to die. In Indiana, we are typically not short of precipitation during growing seasons; rainfall is the primary water source. However, concentrated heavy rains and extended dry periods are not desirable for vegetable production. Severe losses…Read more about Irrigation Demonstration Update 1[Read More]
The annual Purdue Small Farm Education Field Day will be presented on July 29th from 9 am – 12 pm at the Purdue Student Farm, West Lafayette. Register the event https://purdue.ca1.qualtrics.com/jfe/form/SV_25gK2j29sF7Is9o If you have any questions about this event, please contact Petrus Langenhoven at (765) 496-7955, plangenh@purdue.edu or Lori Jolly-Brown (765) 494-1296, ljollybr@purdue.edu.
Purdue Fruit, Veg & Hemp Field Day will be held at Meigs Purdue Ag Center (9101 S 100 E, Lafayette, IN 47909) on July 21, 2022. Register the event https://tinyurl.com/ypfubpkp If you have any questions about this event, please contact Petrus Langenhoven at (765) 496-7955, plangenh@purdue.edu or Lori Jolly-Brown (765) 494-1296, ljollybr@purdue.edu.