ih a scientific and a practical stand- point. His bulletin ou Arid Farming investigations i N'o. 100 of the L'tah Agri- cultural Experiment Station > Is t the !m>st valuable yel issunl on this sub- ject. B. T. Gallow \"i . Physiologist uml Pathologist, and preferable, as it yields 10 to -JO bushels more per acre than the best spring wheat known. Various crops are being introduced this year, looking toward the elimination of the one-crop system of farming by substituting a variety of crops that can be grown to advantage in rotation. PLOWING WITH GASOLINE TRACTION EXOIXES. While in Montana T had an opportunity to observe for the first time a gasoline traction engine in operation. A 22-horsepower outfit was at work plowing up sod land on the open prairie. I spent one day following 1 1 i i — engine in order to collect reliable data on its perform- ance. From the information obtained at this time, together with that previously secured from reliable men who had had experience with gasoline engines in plowing, 1 am convinced that it-- success is practically assured. The gasoline engine is quite simple in its mechanism and is easily handled, only two men being required to operate both engine and plows. This outfit had been running for ten days and had averaged dur- ing that time a little more than 25 acres a day on heavy -oil. plowing to a depth of 1 inches and turning it over in good shape. The cost, [Clr. 10] NOTES OK i'i:\ FARM1 MG. 6 including labor, was aboul s <> cents an acre. The two young men operating the engine were inexperienced hands, and yet everything seemed to be moving -n thly. They informed me that they had thus far met with no serious delays on account of breakages. The contract price for 1 reaking sod land in Montana varies from >l to $5 per acre. It would require 25 horses and 5 men, at a cost of not less than $3.50 to $4.50 per acn . to do the same amount of work per day thai these two young men were doing with their engine. The gasoline-engine proposition for plowing and other farming operations is entirely feasible where farming is dune on a large scale, luit it would not be practicable for the small farmer to own and operate an outfit. However, a number of -mall fanner- could join together in the purchase of an engine without involving themselves a- heavily a- by purchasing the horses necessary to do the same amount of work.' This method is followed in the West in buying thrashing outfits and i- found thoroughly practicable. If it i- possible to produce crops at a cost of $2 i,, si less per acre by the use of gasoline engines on our dry farm- this method should lie adopted. The saving would lie remarkable, especially where the average yield of wheat per acre probably doe- not exceed 15 bushels. Some 20 of these plowing outfits have been placed in Montana this year, in my judgment the gasoline plowing outfit is here to stay and will aid materially in the cheap production of farm crop- on our dry land-. DRY-LAND AGRICULTURE IN UTAH. At Logan, Utah, I -pent one day at the Agricultural Experiment Station and two day- visiting among the dry farmer- id' the Bear River Valley of northern Utah and the Malad Valley of southern Idaho. These two valleys oiler splendid opportunities to study dry- land farming where it has been practiced for the last forty years under an annual rainfall of less than 1:5 inches, with an average of less than ."> inches during the growing season. ( renerally speaking, the farming method- in tin- region are not above the average. Very frequently the l.e-t of farmer- crop their land twice with one plowing, and only occasionally do they rotate their crop- or summer fallow their Held-. Mo i of them consider that they can make at least a good living if the\ can he -ure id' L5 bushels of wheat per acre each year, a- they figure that il does not cosl them more than S| an acre to produce a crop. Ai Nephi, Utah, where we are cooperating with the Utah Agri- cultural Experiment Station this year, we arc doing more extensive work with dry-land cereal- than at any other point. Mr. I'. I ). Farrell is in charge of this farm and i- much interested in the work. « In the West, 1,300 to 1,600 pound work bi from $200 to s:;oo each. [Clr. i"i 4 NOTES ON Dm FARMING. We have planted at this station about all the varieties known to be at all worth while and hope to obtain much useful information here. Rust epidemics and insect pests are practically unknown in this area. The only adverse condition with which We have to deal is drought : hence, any variety found to be superior in yielding capacity will indicate its ability for maximum production with a minimum amount of moisture. "We have our work- so arranged as to he able to watch the development of individual plants, and thus secure data of a very reliable nature looking toward the development of new types of superior quality. DRY-LAND AGRICULTURE IN COLORADO. In Colorado I visited the dry farm of Mr. E. R. Parsons, located 23 miles southeast of Denver, on the Colorado and Southern Railroad, near Parker-. Mr. Parsons is a very intelligent Englishman, lie came to this country from the Transvaal. South Africa, where he had considerable experience in dry farming. lie has a commercial orchard, which was set out in 1895. Mr. Parsons i- now independ- ently wealthy, and T am informed that he has made nearly all of his money out of his dry farm. lie say- that the success obtained in producing crops without irrigation in eastern Colorado will depend on the man. Mr. Parsons has been living on this farm since 1886, and is there- fore familiar with the whole of eastern Colorado and thoroughly competent to speak intelligently on the condition- obtaining in this part of the Great Plains. He states positively (and his farm will bear him out in his statement-) that there is no sane reason why the average farmer can not succeed on the plains of Colorado if he will farm intelligently. The orchard is planted on land sloping to the north and west. The soil is a very heavy clay. It is 300 to 500 feet to water. The annual precipitation averages about 13 to 15 inches. Last year the precipitation was 13 inches. Five to 7 acres are planted to cherry trees of the varieties Montmorency and Mofrello, which are now 10 years old. the first named being the most hardy and drought resistant, and hence the preferable variety. Mi'. Parsons has secured from this orchard on an average 1 crate of cherries to the tree during the past three years, except last year, when they were frozen down at the time all fruit was frozen in Colorado. He has about 120 trees planted to the acre and receive- s:; a crate tor his cherries delivered in Denver. lie also has about 1 acres of apple trees now bearing fruit. The 10-year-old trees are bearing about 1 bushel- to the tree. lie ha- more than 100 tree- to the acre, but has since decided that this is too clo-e planting, and in hi- new orchard, recently set out. the [Cir. 10] NOTES OS !>K\ i VRM IXG. 5 trees are placed about 10 feel apart, or30 trees? to the acre. The Jonathan, Rome Beauty, and Ben Davis seem to be the most profit- able varieties to grow in this particular locality. In addition to his cherry and apple orchard, Mr. Parsons has I acres of currant bushes of the London Market variety. These arc planted s feet apart each way. During the past three seasons he has taken from each of the 5-year-old bushes 1 gallon of currants, realizing 1"> cents per gallon. In L90G Mr. Parsons realized in cash from hi- orchard si. .Mm. This was in addition to fruit necessary for home consumption and generous distribution among friends. Considerable alfalfa, corn, ami wheat are also grown by Mr. Par- sons; m fact, everything necessary t" feed his annual-. Ill- corn- crib was filled with excellent corn, samples of which 1 brought to the Department. This last winter he fattened l" 1 ' head of beef steers on alfalfa grown on his farm without irrigation. IK' has harvested each year from l. 1 , to % 1\ ton- of excellent hay to the acre. Turkey Red wheat yielded him last year a little more than l<> bushels to the acre. During L907 .Mr. Parsons produced h> bushels of corn to the acre on -oil land that was plowed '.' inches deep. This i- a little contrary to the general belief a- to what can hi' done on sod land. The general practice is to plow sod as shallowly a- possible, in order that it may mi the heiier during tic summer. Mr. Parsons, however, in his twenty years' experience on a dry-land farm ha- obtained far better results by plowing the sod deeply. Early Ohio potatoes have been found most profitable for hi- sec- tion. The best yields are always obtained from this variety, planted about April 1. Mr. Parsons attributes hi- success i" the thoroughness with which he cultivates hi- -oil. He never plow- his land less than '.» to 1-2 inches deep, whether it he -od or otherwise. This i- usually done with a hand plow pulled by four large horses. Mr. Parsons doe- not approve of the disk plow now so commonlj' used by our dry-land farmer-. In this respect I heartily agree with him. Sod land es- pecially should he turned over completely, in order that the -od may rapidly and fully decaj and ai the same time serve a- a blanket to retain the moisture that has fallen and accumulated in the -nil pre- vious to plowing. Tin- can not he accomplished with a disk plow. The disk twists and breaks up the -od. leaving ii in clod-, thus pre- senting a very loose and uneven surface, which permits a U-r^ circulation of air and thus fa\ or- rapid evaporation of moisture from the plowed land. < )li the other hand, where the sod i- turned n\cr completely the moisture is retained during the entire summer, thus [Clr 6 NOTES ON DRY FARMING. enabling the fanner to prepare a favorable seed bed for planting to winter grain — t lie crop that now predominates in eastern Colorado. In this connection I may state that one of the greatest mistakes new settler- are making in breaking up their land on the plains is in the use of the disk plow instead of the moldboard breaking plow. This is probably due to the fact that with the disk plow, which is of somewhat lighter draft, the fanner can plow up his land more easily and more rapidly. The results obtained from this hasty method are. however, fully evident at harvesl time. In my judgment the use of the disk plow should be discouraged. Work at the Akron substation, Colorado, is progressing nicely. Although the land was broken up for the first time last June, it is now in fairly good condition. Winter wheat seeded in September and as late as November came through the winter in good condition. In most places there is a stand of 95 to 100 per cent. About a half inch of rain fell there April L6. This practically insured a good stand of spring grain. At the time of my visit. April 23, most of the spring grain and all the winter wheat were up and showing a strong growth. From Akron along the Burlington Railroad en route for St. Louis I observed many excellent fields of winter wheat. Considerable farming is being done in this territory this year, and while the pre- cipitation since February 1 has been very light the crops look prom- ising, anil those farmers with whom I had an opportunity to talk are very confidenl that this year will be a successful one. Approved : James Wilson, Se< n ta 1 1/ of . Vgrh ulture. Washington, D. ('.. May 15, 1908. [Cir. 10] O Digitized by the Internet Archive in 2013 http://archive.org/details/farminOOunit UNIVERSITY OF FLORIDA 3 1262 08929 0166