Agricultural & Forestry Science

Agricultural & Forestry Science

Microscopic Photos Expose Bacteria Attacking Grape Plants

Like a band of detectives surveying the movement of a criminal, researchers using photographic technology have caught at least one culprit in the act.In this…

Agricultural & Forestry Science

ARS Delivers Third Seed Shipment to Norway Seed Vault

The seed shipment–ARS' third since January 2008–included wild and cultivated soybeans, semi-dwarf wheat and rice cultivars, and other samples maintained in…

Agricultural & Forestry Science

Phosphorus Scarcity: A Growing Threat to Global Food Security

“Unless something is done, the scarcity of phosphorous will cause problems of a global dimension. As early as 2035 it is calculated that the demand for…

Agricultural & Forestry Science

Plant Hormone Boosts Cotton Yields in Drought Conditions

Cytokinins promote cell division and growth in plants. In cotton, cytokinins stimulate the growth of the main plant stem and branches. Commercially produced…

Agricultural & Forestry Science

Greening European Agricultural Policy for Environmental Protection

“Public money should in the future only be spent on public goods, especially for environmental protection and nature conservation. Subsidising agriculture with…

Agricultural & Forestry Science

Geraniums May Aid in Controlling Japanese Beetle Infestations

The beetle, Popillia japonica Newman, can feast on a wide variety of plants, including ornamentals, soybean, maize, fruits and vegetables. But within 30…

Agricultural & Forestry Science

Asexual Plant Reproduction: A New Approach for Agriculture

This problem is sidestepped by some plants—such as dandelions and poplar trees—that reproduce asexually by essentially cloning themselves. Jean-Philippe…

Agricultural & Forestry Science

Combining Burning and Grazing to Heal Native Rangeland

The application of summer patch burning to heal native rangeland may be best accomplished using rotational grazing, according to a Texas AgriLife Research…

Agricultural & Forestry Science

Exploring Echinacea’s Enigmatic Origins

Only a few Echinacea species are currently cultivated as botanical remedies, and plant breeders would like to know whether other types also possess…

Agricultural & Forestry Science

For California vintners, it's not easy being green

In fact, wines made with organically grown grapes actually rate higher on a widely accepted ranking, said Magali Delmas, a UCLA environmental economist and the…

Agricultural & Forestry Science

Cows Like Leaves Their Tongues Can Wrap Around Easily

Ranchers may be able to tell how long to leave cattle in a pasture, and how large to make the pasture, by the height and leafiness of plants growing there,…

Agricultural & Forestry Science

Discovering Hidden Ecosystem Services in Diverse Agriculture

The researchers show that ecosystems that maximize agriculture offer fewer hidden ecosystems services than more diverse agricultural landscapes. Ciara…

Agricultural & Forestry Science

Innovation in Traditional Food: Balancing Tradition and Change

“Producers of traditional foodstuffs (local, regional and national products that make up traditional cuisine) face problems when it comes to incorporating…

Agricultural & Forestry Science

Atrazine’s Impact: Male Frogs Transforming into Females

The 75 percent that are chemically castrated are essentially “dead” because of their inability to reproduce in the wild, reports UC Berkeley's Tyrone B. Hayes,…

Agricultural & Forestry Science

Hawaii’s Farming Legacy: Merging Science and Culture

Hawaii's strong farming history and its indigenous people's relationships to 'aina (the land) and 'ohana (immediate and extended family) provide the landscape…

Agricultural & Forestry Science

What is the ‘Grand Challenge’ Facing the Future of Agriculture?

ASA Grand ChallengeThe Society — through a process involving its members, staff, and leaders — identified a “Grand Challenge” statement that encompasses the…

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