Apple in Himachal and Kashmir: bitter pit is decided in June

Apple in Himachal and Kashmir: bitter pit is decided in June

An apple that develops bitter pit in a cold store in January was already going to develop it in June. Nothing that happens after harvest causes the disorder. Storage only reveals it. That is the part growers in Shimla, Kinnaur, Kullu, Baramulla and Shopian find...
The nutrient India stopped applying by accident

The nutrient India stopped applying by accident

Nobody decided to remove sulphur from Indian agriculture. It happened as a side effect of two changes that were both improvements. The first was fertilizer modernisation. Single superphosphate carries around 12 per cent sulphur and ammonium sulphate carries about 24...
Paste, powder or liquid: choosing a water-soluble format

Paste, powder or liquid: choosing a water-soluble format

Most fertilizer buying decisions in India are made on the analysis. Two products both say 13-0-45, so the cheaper one wins. The format is a separate decision, and it usually matters more to whether the season goes well. Format determines how fast the product...
Tomato in India: blossom end rot is rarely a calcium shortage

Tomato in India: blossom end rot is rarely a calcium shortage

A grower finds sunken black patches on the underside of the fruit, looks it up, reads that it is a calcium deficiency, and applies calcium. The next picking looks the same. That sequence repeats across Indian tomato growing every season, and the reason it fails is...
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