Applying the correct amount of nitrogen is crucial for plant growth
But equally important is where and how you position the nitrogen. As a comparison, you may have plenty of food in the house, but if it’s locked in the pantry, you’ll still go hungry if you’re unable to unlock the pantry door!
I was recently reminded of the importance of this when one of my clients was advised by an agronomist that he was applying too much nitrogen to his cabbages. She told the farmer that young plants need far less nitrogen, and he was therefore wasting his money.
Clearly, this agronomist had never grown vegetables and had made assumptions based on theory. She was right about young plants and nitrogen, but if the farmer had followed her advice precisely he would have suffered a serious loss in yield.
この記事は Farmer's Weekly の June 8, 2018 版に掲載されています。
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この記事は Farmer's Weekly の June 8, 2018 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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