なぜ大雨の後に葉の色が薄くなるのか？窒素不足を根本から解決する有機物を使った土壌改良術【家庭菜園 土づくり ガーデニング 肥料】

This video discusses the timing of fertilizing when fertilizer washes away and how to prevent it. Please watch until the end! ＝＝＝＝＝＝＝ A channel where even beginners can easily understand information about soil and home gardening! This is Hayato Iikawa from Hayato's Soil Preparation Classroom. This channel provides easy-to-understand information about the importance of soil preparation and the correct way to grow plants and vegetables for those who are struggling with home gardening or gardening! ↓Subscribe to the channel here! ↓    / @resahl   ＝＝＝＝＝＝＝ Click here for the sales page of Karus NC-R ↓ https://www.amazon.co.jp/%E3%83%AA%E3... Click here for a list of stores that carry 1kg of Callus NC-R ↓ https://www.resahl.co.jp/dealer/ HP https://www.resahl.co.jp/ Instagram https://www.instagram.com/resahl.kous... X (formerly Twitter) https://x.com/resahl --- --- ◆We share stories about agriculture and soil preparation that we can't fully cover on YouTube! ↓ stand.FM https://stand.fm/channels/67a057700f7... --- ◆For simple questions or inquiries about Callus NC-R, please contact us via our official LINE account! ↓ Official LINE https://lin.ee/3TXWXvi ◆Click here for our LINE Open Chat with over 1,000 Callus users! ↓ 🍅 Callus Consultation Room @ Home Gardening https://line.me/ti/g2/jTImHQqHjlw6Nfs... 🌱 Callus Consultation Room @ Lawn https://line.me/ti/g2/xtOOAUgPqJHvSNg... =link_copy&utm_campaign=default 🌹Callus Consultation Room @ Gardening https://line.me/ti/g2/E_mbIbTRYMKhI5A... --- ◆Media Appearances ・Ai Radio Personality (Every Saturday, 6 AM - Nou Radio) You can listen from anywhere in the country on FM Purapura (app). ・I had a conversation with Kayako Abe on the TOKYO MX program "HISTORY"! https://history-tv.jp/backnumber/ikaw... ・KENJA GLOBAL This is a business interview program that captures the words of "KENJA = business leaders" living in the modern age from a unique perspective and delivers them to viewers. https://www.kenja.tv/president/detkdi... This time, our CEO, Iikawa, was featured! As CEO of Risal Kosan Co., Ltd., Iikawa spoke about his thoughts and feelings on the development of the current business, his feelings towards employees and customers, and his own background. Please take a look! ＝＝＝＝＝＝＝ ◆Profile of Hayato Iikawa President and CEO, Risal Kosan Co., Ltd. As the third generation of a microbial material manufacturer celebrating its 49th anniversary, he assumed the position of CEO in August 2025. He spearheaded the construction of a new factory, investing approximately 800 million yen, to establish a stable supply system for the main product, "Callus NC-R." In the agricultural industry, which has seen a series of harsh news stories such as business closures, farmers leaving the industry, and factory closures, he brought the bright news of "completion of a new factory," and continues to develop as a top brand in the industry. In recent years, sales of Risal Kosan have been significantly improved through communication and initiatives on social media. With the mission of "Soil preparation is future preparation," we continue to challenge ourselves to develop sustainable agriculture through microbial materials. ＝＝＝＝＝＝＝ 🎥 Operated by: STAGEON Co., Ltd. For inquiries regarding YouTube operation, please click here! → https://share-na2.hsforms.com/1AmHtcu... ------------------------------------------- Music provided by: Audiostock https://audiostock.jp/ ------------------------------------------- #SoilPreparation #HomeGardening #Fertilizer