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Nufar basil (Ocimum basilicum 'Nufar') is the first variety of sweet basil (O. basilicum) that is resistant to fusarium wilt. Fusarium wilt is a disease that causes sudden wilting and death in multiple species, including basil .
Basil seeds are relatively inexpensive to produce, and they can be grown in a variety of climates. The main challenge in basil seed production is the need for a consistent supply of water. Basil seeds are sensitive to drought, and they will not germinate if the soil is too dry. The average yield of basil seeds is about 1,000 pounds per acre.
A honey bee collecting nectar from an apricot flower.. The nectar resource in a given area depends on the kinds of flowering plants present and their blooming periods. Which kinds grow in an area depends on soil texture, soil pH, soil drainage, daily maximum and minimum temperatures, precipitation, extreme minimum winter temperature, and growing degre
Compaction can adversely affect nearly all physical, chemical and biological properties and functions of soil. [2] Together with soil erosion, it is regarded as the "costliest and most serious environmental problem caused by conventional agriculture." [3] In agriculture, soil compaction is a complex problem in which soil, crops, weather and ...
Ocimum americanum, known as American basil, lime basil, [2] or hoary basil, [3] is a species of annual herb in the family Lamiaceae. Despite the misleading name, it is native to Africa, the Indian Subcontinent, China, and Southeast Asia. The species is naturalized in Queensland, Christmas Island, and parts of tropical America.
Ocimum gratissimum, also known as clove basil, African basil, [1] and in Hawaii as wild basil, [2] is a species of basil. It is native to Africa , Madagascar , southern Asia , and the Bismarck Archipelago , and naturalized in Polynesia , Hawaii, Mexico , Panama , West Indies , Brazil , and Bolivia .
Plant collecting is the acquisition of plant specimens for the purposes of research, cultivation, or as a hobby. Plant specimens may be kept alive, but are more commonly dried and pressed to preserve the quality of the specimen. Plant collecting is an ancient practice with records of a Chinese botanist collecting roses over 5000 years ago. [1]
Plant–soil feedback is a process where plants alter the biotic and abiotic qualities of soil they grow in, which then alters the ability of plants to grow in that soil in the future. [1] [2] Negative plant–soil feedback occurs when plants are less able to grow in soil that was previously occupied by a member of the same species, and ...