Corn: acreage, yield, and production of all corn, corn for grain, corn for silage, and acreage for forage, by States, 1866-1943.

Cover title.

Traité théorique et pratique sur la culture des grains : suivi de l'art de faire le pain /

Contiene: T. I (VIII, VIII, 472 p., [1] h. de map. pleg.)

Review of the effects of disaster conditions on wheat, soybeans, and feed grains production : hearings before the Subcommittee on Wheat, Soybeans, and Feed Grains of the Committee on Agriculture, House of Representatives, One Hundred First Congress, first session, March 23 and April 6, 1989; May 19, 1989, Amarillo, TX, and May 20, 1989, Great Bend, KS.

"Serial no. 101-7."

Grazing and grass-silage feeding studies at the Northern Great Plains Dairy Station /

Cover title.

Carryover levels for grains : a method for determining amounts that are optimal under specified conditions /

Includes bibliographical references (p. 64).

An econometric analysis of Canadian grains and oilseeds /

Cover title.

Small grains handbook.

"FCIC 30430-1."

Microbiology and chemistry of grass silage /

Caption title.

Cereal grains, oilseeds and other field crops; handbook and digest

Includes bibliography.

Silos, ensilage and silage. A practical treatise on the ensilage of fodder corn.

Mode of access: Internet.

Modern silage methods, with illustrations; an entirely new and practical work on silos, their construction and process of filling,

Mode of access: Internet.

A book on silage.

Mode of access: Internet.

A catalogue of the indigenous and exotic plants growing in Ceylon, distinguishing the several esculent vegetables, fruits, roots and grains; together with a sketch of the divisions of genera and species in use amongst the Singhalese. Also an outline of the Linnaean sexual system of botany: in the English and Singhalese languages. For the use of the Singhalese.

"Additions" and "Corrections": [4] p. at end.

Eutectic grains in unmodified and strontium-modified hypoeutectic aluminum-silicon alloys

Additions of strontium to hypoeutectic aluminum-silicon alloys modify the morphology of the eutectic silicon phase from a coarse platelike structure to a fine fibrous structure. Thermal analysis, interrupted solidification, and microstructural examination of sand castings in this work revealed that, in addition to a change in silicon morphology, modification with strontium also causes an increase in the size of eutectic grains. The eutectic grain size increases because fewer grains nucleate, possibly due to poisoning of the phosphorus-based nucleants, that are active in the unmodified alloy. A simple growth model is developed to estimate the interface velocity during solidification of a eutectic grain. The model confirms, independent of microstructural observations, that the addition of 100 ppm strontium increases the eutectic grain size by at least an order of magnitude compared with the equivalent unmodified alloy. The model predicts that the growth velocity varies significantly during eutectic growth. At low strontium levels, these variations may be sufficient to cause transitions between flake and fibrous silicon morphologies depending on the casting conditions. The model can be used to rationally interpret the eutectic grain structure and silicon morphology of fully solidified aluminum-silicon castings and, when coupled with reliable thermal data, can be used to estimate the eutectic grain size.

Aspergillus clavatus tremorgenic neurotoxicosis in cattle fed sprouted grains

Beef and dairy cattle from four different herds in southern and central Queensland fed hydroponically-produced sprouted barley or wheat grain heavily infested with Aspergillus clavatus developed posterior ataxia with knuckling of fetlocks, muscular tremors and recumbency, but maintained appetite. A few animals variously had reduced milk production, hyperaesthesia, drooling of saliva, hypermetria of hind limbs or muscle spasms. Degeneration of large neurones was seen in the brain stem and spinal cord grey matter. The syndrome was consistent with A clavatus tremorgenic mycotoxicosis of ruminants. The cases are the earliest known to be associated with this fungus in Australia. They highlight a potential hazard of hydroponic fodder production systems, which appear to favour A clavatus growth on sprouted grain, exacerbated in some cases by equipment malfunctions that increase operating temperatures.