Add to Wishlist
Plant Taxonomy
By Chris Hansen
Publisher: Alexis Press LLC
$135.00
ISBN 13: 979-8-89143-032-7
YEAR: 2024
eBOOK
Instant Delivery
SKU:
ALX-AG-032-7
Category:
Agriculture
Additional information
Access Type | Download eBook, Read Only |
---|
Be the first to review “Plant Taxonomy” Cancel reply
You must be logged in to post a review.
Purchase now to read the book online.
Select optionsRelated products
Agriculture in the United States
$135.00
Green Revolution
By Rene Holland
$135.00
Green Revolution, the great increase in the production of food grains that resulted in large part from the introduction into developing countries of new, high-yielding varieties, beginning in the mid-20th century. Its early dramatic successes were in Mexico and the Indian subcontinent. The new varieties require large amounts of chemical fertilizers and pesticides to produce their high yields, raising concerns about cost and potentially harmful environmental effects. Poor farmers, unable to afford the fertilizers and pesticides, have often reaped even lower yields with these grains than with the older strains, which were better adapted to local conditions and had some resistance to pests and diseases.
Green Revolution
By Rene Holland
$135.00
Green Revolution, the great increase in the production of food grains that resulted in large part from the introduction into developing countries of new, high-yielding varieties, beginning in the mid-20th century. Its early dramatic successes were in Mexico and the Indian subcontinent. The new varieties require large amounts of chemical fertilizers and pesticides to produce their high yields, raising concerns about cost and potentially harmful environmental effects. Poor farmers, unable to afford the fertilizers and pesticides, have often reaped even lower yields with these grains than with the older strains, which were better adapted to local conditions and had some resistance to pests and diseases.
Organic Farming and Gardening: Systems and Approaches
By Ash Harris
$135.00
Organic farming – an alternative agricultural system that relies on fertilizers of organic origin such as compost, manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. Biological pest control, mixed cropping, and the fostering of insect predators are encouraged. In general, organic standards are designed to allow the use of naturally occurring substances while prohibiting or strictly limiting synthetic substances.
Organic Farming and Gardening: Systems and Approaches
By Ash Harris
$135.00
Organic farming – an alternative agricultural system that relies on fertilizers of organic origin such as compost, manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. Biological pest control, mixed cropping, and the fostering of insect predators are encouraged. In general, organic standards are designed to allow the use of naturally occurring substances while prohibiting or strictly limiting synthetic substances.
Pests And Diseases
By Lee Palmer
$135.00
Together pests and diseases cause up to 40% yield losses every year. The animal groups of the most significant importance as agricultural pests are (in order of economic importance) insects, mites, nematodes, and gastropod mollusks. Insects are responsible for two major forms of damage to crops. First, there is the direct injury they cause to the plants as they feed on the tissues; a reduction in leaf surface available for photosynthesis, distortion of growing shoots, a diminution of the plant's growth and vigor, and the wilting of shoots and branches caused by the insects' tunneling activities.
Pests And Diseases
By Lee Palmer
$135.00
Together pests and diseases cause up to 40% yield losses every year. The animal groups of the most significant importance as agricultural pests are (in order of economic importance) insects, mites, nematodes, and gastropod mollusks. Insects are responsible for two major forms of damage to crops. First, there is the direct injury they cause to the plants as they feed on the tissues; a reduction in leaf surface available for photosynthesis, distortion of growing shoots, a diminution of the plant's growth and vigor, and the wilting of shoots and branches caused by the insects' tunneling activities.
Disciplines In Agriculture
By Willy Osborn
$135.00
Agricultural science is a broad multidisciplinary field of biology that encompasses the parts of exact, natural, economic, and social sciences that are used in the practice and understanding of agriculture. Professionals of agricultural science are called agricultural scientists or agriculturists.
Disciplines In Agriculture
By Willy Osborn
$135.00
Agricultural science is a broad multidisciplinary field of biology that encompasses the parts of exact, natural, economic, and social sciences that are used in the practice and understanding of agriculture. Professionals of agricultural science are called agricultural scientists or agriculturists.
Agricultural Resources
By Nicky Harvey
$135.00
Agricultural resources means the land and on-farm buildings, equipment, manure processing and handling facilities, and processing and handling facilities that contribute to the production, preparation, and marketing of crops, livestock, and livestock products as a commercial enterprise, including a commercial horse boarding operation, a timber operation, compost, mulch or other biomass crops, and commercial equine operation.
Agricultural Resources
By Nicky Harvey
$135.00
Agricultural resources means the land and on-farm buildings, equipment, manure processing and handling facilities, and processing and handling facilities that contribute to the production, preparation, and marketing of crops, livestock, and livestock products as a commercial enterprise, including a commercial horse boarding operation, a timber operation, compost, mulch or other biomass crops, and commercial equine operation.
Reviews
There are no reviews yet.