| When horticultural scientists want to determine which plants among many will meet a particular need — cultural survival, flower color, fruit taste, or vegetable nutritional content, among other qualities — they often perform what are called "variety trials." These are usually carefully controlled studies that weigh the benefits and drawbacks of different plants grown under identical conditions. Read more: | |
| Trial and error can help garden provide information - Las Vegas Sun Source: lasvegassun.com | |
Friday, July 10, 2009
Trial and error can help garden provide information - Las Vegas Sun
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