In today’s agricultural climate, efficiency is the name of the game. Rising input costs including fuel, seed, pesticides and fertilizer are driving potato growers to utilize technologies that more economically produce strong returns on the dollars invested.
While there is no substitute for a sound soil fertility program, there are many occasions when applying foliar nutrients is a much more efficient way to meet the crop’s needs at critical development periods. Several factors affect the availability of soil-applied plant nutrients, including everything from mechanical root damage to complex soil chemistry. Even when the soil fertility program is “perfect” a fast growing potato crop can easily out-strip the root system’s ability to extract nutrients from the soil solution causing a latent or fleeting deficiency. Some of the factors that can influence nutrient availability include:
Yara has a complete lineup of foliar nutrition products to supply any mineral nutrient need your potato crop might have. YaraVita® suspension concentrates and wettable powders give prolonged feeding for as long as about a month, while liquids and soluble powders can be used to address more acute needs as they arise or to meet known critical demand periods such as additional phosphorus (P) during tuber initiation and bulking. Yara always recommends tissue analysis and the use of our Megalab database to help guide foliar applications to ensure that the proper nutrients are being applied and to avoid the risk of yield and quality loss due to hidden hunger. Foliar feeding works so well because:
For more information about foliar feeding your potato crop with YaraVita brand, please contact your crop nutrition dealer or Yara representative.
Jimmy Ridgway - Crop Manager, Potato
Greetings Potato Enthusiasts!
I want to introduce you to toppotato Newsletter brought to you by Yara North America. The intention is to bring production and market insight to light for all members of the potato value chain, from seed and commercial producers, to input providers, packers and processors. We know how busy you all are, so we will keep each edition brief and to the point so you can get on with your day; however, if the information you receive here raises your curiosity please feel free to reach out to us and we will be happy to discuss each topic at length.
Enjoy and share toppotato Newsletters with others. If you have any comments or suggestions for topics, please email me.
Thanks and have a productive year!
Crop Manager, Potato - Yara North America