striking instance of the point in question. Its muscles were envel- oped in huge layers of fat, gathering here and there into wen like ex- cresences, unhealthy enough to spoil the digestion of an ostrich. Yet this monstrosity of grease took the premium over another whose tumors were less protruberant. I confess to an impression which is in full sympathy with one who complains �that the societies for agricultural encouragement persist in giving premiums to (so- called) fat cattle, mere monsters, not of good wholesome muscular fibre, well mottled, but mountains, of adi- pose substance which no Christian can eat and which are only dis- posed of profitability by serving as an advertisement to some venture- some landlord from whose table the reeking fat goes to the soap-pot.� The truth is that in every organized substance whether vegetable or animal it is the harmonious de- velopment of all its natural qual- ities that constitutes its perfection, and as size is one of these it follows that it can be enlarged only in a just ratio to the im- provement of all the rest. Every article and animal entered for premiums should be shown in its normal and proper con- dition. I mean that condition in which it will best subserve its allotted purpose on the farm. The roadster should present a muscular development hard and clean unobstructed by lay- ers of superfluous fat. One of the indications of excellence in the milch cow is leanness. The active- ty of the organs that supply the udder ought to prevail over all others and turn everything not needful to the vitality of the an- imal into milk. The business of calves is to grow � to grow with a just proportion and compact- ness of muscle and bone and the healthiness of the process should never be impeded by under feeding for the farm or overfeeding for the fair. Let every product wheth- er vegetable or animal be pre- sented for exhibition precisely in that state in which it will best fulfill its specific office at home. I am glad to say that this tendency to overrate the value of mere bulk, is, after all, exceptional, and so may be looked upon as a depart- ure from the general practice in awarding premiums at agricultu- ral fairs. Such awards are beyond question, generally just, and the few that are not so, under the in- fluence of the above mentioned prej- udice are at any rate in harmony with public opinion. The tendency I have referred to will disappear before the progress of a more dis- criminating taste and judgment counteracted as it will be by more general education gained at agricultural institutions. Another lack in the completeness of the many positive benefits conferred by agricultural fairs lies in the methods of preparing particular products for exhibition. It may be fairly doubted whether in some cases the special policy pursued in fitting commodities for the fair will serve as an example which may be profitably followed in general practice on the farm. The question fully stated is, whether the thing exhibited fairly repre- sents the general results reached by the exhibition, in the production of the entire class to which it be- longs, or whether it has been evolved from stimulating process outside of his ordinary practice and too expensive for general adoption. In the former case, the article if excellent is of great value for the end to be gained by the exhibition. In the latter case, whatever be its qualities, it is worthless, except for the purpose of empty show. Of course any product however remarkable in form or beauty, is valueless as a sample, which has been and must be produced at an outlay which its marketable value can never refund. Thus a Canadian once showed with great complacency, at his county fair, a monster carrot, and un- wittingly killed the interest it excited by revealing the signifi- cant fact that it had sprung from a chance seed on the sun- ny side of his barn yard and had been hoed and watered assiduously throughout the sea- son, while his staple crop was less than the ordinary yield. My pleasure in dwelling on the round- ed form and magnificent size of a yearling heifer was once greatly disturbed on my being told by the owner on a burst of confidence that up to the very time of the exhibition it had daily exhausted the udders of a brace of cows and that it was the most expeditious milker on the farm. I like magnificent yearlings but I have an internal habitual respect for butter and cheese as well. The question is, can I raise such carrots and calves, by a similar investment of care and cash, consistently with any known principle of agricultural economy. Nothing is clearer than that we can never exhibit collections of purely representative objects so long as the farmer rai- ses by different processes one kind of produce to show and another to sell. Let then every product which competes for a premium not only have a high order of ex- cellence in itself but let it repre- sent invariably the excellence of the general management under which it has produced. Let the fruits and grain and stock ex- hibited serve as an index to the policy and processes employed on the farm. I have thus glanced at the prominent evils to be avoided and the true objects to be reached in the manage- ment of a fair. Let me touch briefly the benefits it confers. First then it gives oppor- tunity to the people for wholesome recreation. Occasional relief from the monotony of constant toil is a necessity of man�s nature. Amusements properly intersperse- ed with labor are exceedingly salutary. That farther is unwise whose strictness in the government of his children gives no time for play. That school or college can- not attain the highest results in education which provides no in- tervals for vacation. No nation ever lost anything either of wealth or progress by its holidays. Aside from the night�s sleep and Sabbath�s repose it is needful that the soul should find occasional relief from sterner employments in healthful and harmless amuse- ments. Many governments ap- preciating this fact have at public expense opened galleries of rare and valuable collections for the gratuitous entertainment of all classes of people. This love of diversion, natural, universal, strong, may wreck the fortunes of many a youth by leading him to the haunts of vice and folly, but can nowhere find a safer gratification than amid the interesting objects of an Ag- ricultural fair. Then again the fair gives a healthful stimulant to social life. We are social beings and it is needful that we should have means of social improvement. It is helpful that those who live within an accessible distance should see each other often and know each other well. Were I the holder of a farm among you I would if possi- ble know every farmer of the county and make his best ideas my own. This opportunity for enlarged acquaintance is offered by your annual fair and you lose one of its many benefits if you do not carry away from it to your homes not only a gratified curiosity, a quickened zeal, a steadier courage, but more active social sympathies and wider friendships also. But you who are thus associated together have a work to do even wider than the fair embra- ces. It is yours to give the warm welcome to every new settler by whose energy the wilderness of the prairie will give place to dwellings and school houses and cultivated fields. It is yours to cheer the farmer in every depart- ment of his various toil - to stim- ulate his efforts after more genuine results � to furnish models of ex- cellence which he may strive to realize � to reward his successes and publish them to the world � to offer him better tools and better processes for bungling ones � to give him easier access to all superior methods which experience has fur- nished. All this is among the objects which such an organiza- tion as this ought to attain, for less than this would not accord with the purposes of a society form- ed for the advancement of a great branch of industry on which so much of human welfare depends. I cannot forbear to no- tice in closing a single feature of our Agricultural College which will when completed be more closely con- nected than any other with the Agricultural fair. I mean the Agricultural Museum which we propose to gather in that Insti- tution. A fair and a museum have many points in common. A fair is a temporary museum � a museum a permanent fair. A fair is composed of a wider vari- ety of attractive articles, simulta- neously gathered, whose bulk and value in many instances, make their transportation expensive and their retention impossible, and hence they are on exhibition for a limi- ted period. It is an assemblage of samples more miscellaneous and less perfectly classified � the mu- seum a collection of specimens completely classified on a scien- tific basis. Both present their ob- jects to the eye and seek to grat- ify a laudable curiosity � the one in order to amuse, inform and excite competition � the other to instruct. The fundamental purpose of our Agricultural Museum will be as seems to me to make a full exhibit of all the productions of Iowa which are limited to a certain bulk, and to include complete sets of specimens illustrating all the values that lie in and beneath her soil. In the first place it will embrace exhaustive samples of those geological strata which in- dicate the qualities and mineral constituents of the soil in the region where they are found. It will also contain complete examples of the minerals and ores which have al- ready proved a source of wealth to the state. It will comprise moreover illustrations of commodities for household consumption, of sub- terraneous origin, in different lo- calities such as the coals, and al- so select specimens of all the min- eral fertilizers, as limestone, marl, plaster and the like. The museum will be likewise a depository for the more excellent of the machines and farm implements which have been tried and approved by actual practice, together with a collection of similar articles from the most bungling to the best, whose purpose shall be to display to the eye the progress of art in this particular. In addition to these, all the lat- est inventions, which are useful in prospect but as yet untried, will naturally find place in this divi- sion. Implements of whatever sort, too large for the room assigned them could be represented in smaller models prepared for the purpose. This department can be easily fill- ed by voluntary contributions from various manufactures, and by inducing the exhibitors at the State fair to give still greater publicity to the premium articles by a further exhibition at the museum indefinitely continued. Another portion of the museum should consist of sample varieties of wood indigenous to Iowa. These samples will be cut into the like- ness of volumes of uniform size neat- ly finished, labeled on the back, and put up in library style. Again the museum will be made a depot for seeds, which shall be perfectly ripe pure and healthy. No part of the enterprise can be of greater moment to good husbandry than this. Throughout the wide domain of organized nature it is an immutable law, that under favorable conditions, like produces like, even in the minutest particu- lars. Principles better known and applied in the breeding of domestic animals, probably operate with equal precision in the reproduction of varieties in the vegetable kingdom. Hence the sowing and planting of seeds which are plump and perfect are of vital consequence to the com- ing crops. �The development of a plant� says Liebig �depends upon its first radication, and the choice of proper seeds is therefore of the highest importance to the future plant. Poor and sickly seeds will produce stunted plants, which again will yield seeds bearing in a great measure the same character. A feature of not inferior interest will be found in carefully arranged specimens of wools from the flocks of our successful wool-growers, speci- mens which should demonstrate the effect of breeding upon the fine- ness and compactness of the fleece, and no less attractive to the stock raisers in general will be the numerous engravings donated by the owners of sheep, cattle or hors- es, which have become known to fame, by combining in a superior degree, all the excellent qualities which spring from purity of pedi- gree. Another department likely to excite the enthusiasm of visitors will consist of artificial models of all the finer varieties of Iowa apples, prepared by an inexpensive proc- ess lately invented, and so accu- rately finished and painted as to be undistinguishable by the eye from the natural fruit. Specimens for models can be obtained to some extent from the best samples shown at the state fair, and by gratuitous contributions from other sources. No part of the coll- ection will combine so strikingly the beautiful and the useful as this. But the limited space allotted to an address warns me to forbear a complete enumeration of the classes of things which will find a place in our Agricultural Museum. I will only add that our museum ought to embrace prepared and preserved specimens of all the smaller animals, which in this latitude are harmful or helpful to the farmer. There is an urgent necessity for a general onslaught to be made upon those innumerable pests that season after season make such alarming havoc with our cops of fruit and grain. There is a necessity as urgent that all the quadrupeds and birds which are naturally destructive to these noxious feeders should be care- fully multiplied. With every returning summer comes the resurrection of the swarms of borers curculios, weevils, worms, and the like, which combine, in countless hosts, to rob the farmer of the earnings of his toil. Partic- ular families of these have of late generated with such marvelous rapidity as to beget a well grounded fear that their numbers will re- sult in the utter destruction of the crops on which they feed. In some quarters this fear is already real- ized. The locust once valued for its enduring wood and grateful shade, has yielded to millions of perforations which have well nigh reduced its limbs and trunk to dust. The plum tree which once offered its sure fruits, round, ripe, and welting, now casts them an- nually to the ground, blighted and worthless. In all manner of vegetable delicacies the worm is demanding to be served first. The time may come when no man can taste an apple, whose skin unflecked and unstung, shall forbid the appre- hension that the first incision of the tooth will reveal a slimy occupant. These various destroy- ers, threatening such wide spread evils, demand the wisest and most vigorous measures for their extermination. Such measures can be founded only on an ac- curate knowledge of their form habits, metamorphoses, and modes of propagation, and more can be learned from a glance at these in their different states than from hours application to the unaided descriptions of a book. But if our museum shall present his enemies to the farmer�s eye it shall likewise present his friends, the insectivorous birds � shall present them in such guise, that he shall be made to appreciate the value of their friendship � shall perceive indeed that he who wantonly shoots a single wood- Pecker, gives life to thousands of injurious insects that propa- gate in more than geometrical ratio. In this way, Farmers of Delaware County are you and the Agricultural College laboring to- gether for kindred ends � To elevate and quicken industry and make it productive of high- er results is our mutual pur- pose, We shall compass these benign and worthy objects, not only by looking to the farmer�s wants in the present, but by providing for his future needs; not only by offering stimulants to the pro- duction of single specimens of excellence, but by diffusing as far as possible, that knowledge and skill which shall supersede the necessity of temporary stim- ulants and make anything else than the permanent production of excellent results impossible; not only in short by aiding to improve the quality of the work but by aim- ing to elevate the conditions of the worker. 45 ?? included Dr. A. S. Welch Ames, Iowa