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- Fertilizer (category Soil chemistry)matter and the biological activity of the soil, while reducing the risk of water run-off, overgrazing and soil erosion. The nutritional value of plants...22 KB (2,921 words) - 12:48, 8 April 2007
- superior. The style is hollow. Agapanthus does not have the distinctive chemistry of Alliaceae. Strap shaped leaves look like a fountain. Flower spikes rise...5 KB (376 words) - 01:40, 20 August 2023
- middle spring. Place the plant preferably in full sun, and in somewhat sandy soil. Strawberries are a strong plant that will survive many conditions, but,...12 KB (1,299 words) - 17:48, 3 August 2010
- of climate. Second, vegetation strongly affects soil characteristics, including soil volume, chemistry and texture, which feed back to affect various vegetational...23 KB (3,164 words) - 04:10, 6 April 2007
- broadly tolerant of soils, growing in sandy, loamy and heavy clay soils with acid, neutral or alkaline chemistry and including soils of low nutritional...9 KB (1,046 words) - 06:09, 14 October 2007
- is an effective fixer of nitrogen in the soil. Where it has been introduced, it changes the chemistry of the soil, and therefore allows other exotics to...4 KB (406 words) - 02:39, 14 December 2009
- Cantaloupe (section Food chemistry)Like all melons, cantaloupes grow best in sandy, well-aerated, well-watered soil that is free of encroaching weeds. The European cantaloupe is Cucumis melo...6 KB (730 words) - 04:46, 14 April 2007
- courses that complement Horticulture are biology, botany, entomology, chemistry, mathematics, genetics, physiology, statistics, computer science, and communications...139 KB (656 words) - 22:18, 11 January 2010
- isolated populations throughout its range and requires well drained and dry soil, full sun, little water, and high summer temperatures. In Utah, it only occurs...5 KB (613 words) - 09:03, 26 July 2007
- "cultivation" in the strict sense of tillage of the soil. A literal reading of the English word yields: tillage of the soil of a field. In modern usage, the word agriculture...27 KB (3,138 words) - 14:20, 7 May 2007
- Herbicide (category Soil contamination)roots, or from soil application up to the leaves. They can destroy a greater amount of plant tissue than contact herbicides. By use: Soil-applied herbicides...16 KB (2,288 words) - 03:34, 6 April 2007
- oat" products on the market. Oats are sown in the spring, as soon as the soil can be worked. An early start is crucial to good yields as oats will go dormant...15 KB (2,255 words) - 09:59, 18 July 2007
- Organic Gardener's Composting (section Soil)digestive enzymes. Soil biologists have observed that where soil conditions are hostile to soil animals, such as in compacted fine clay soils that exclude air...380 KB (63,923 words) - 19:57, 13 July 2009
- broadly tolerant of soils, growing in sandy, loamy and heavy clay soils with acid, neutral or alkaline chemistry and including soils of low nutritional...9 KB (1,046 words) - 05:30, 16 October 2007
- food chains because they use the energy from the sun and nutrients from the soil and atmosphere and convert them into a form that can be consumed and utilized...2 KB (2,787 words) - 05:23, 6 April 2007
- mass, seeds may be ground for livestock food or as a component of organic soil for plants. Planted seeds are used for new palm tree stock which, under the...18 KB (2,532 words) - 15:48, 7 July 2010
- laws that govern soil-moisture and soil-heat is a field for the scientist; the art of tillage is or should be founded on the science of soil physics. A widely...28 KB (115 words) - 12:53, 1 October 2009
- food chains because they use the energy from the sun and nutrients from the soil and atmosphere and convert them into a form that can be consumed and utilized...361 bytes (2,515 words) - 12:17, 29 July 2007
- food chains because they use the energy from the sun and nutrients from the soil and atmosphere and convert them into a form that can be consumed and utilized...594 bytes (2,503 words) - 04:31, 1 September 2007
- food chains because they use the energy from the sun and nutrients from the soil and atmosphere and convert them into a form that can be consumed and utilized...164 bytes (2,500 words) - 14:28, 4 April 2007