Physical Analysis
Categories: THE NEED OF COMMERCIAL FERTILIZERSChemical analysis is costly and unsatisfactory as a
guide to fertilization. Physical analysis by a competent man may have
distinct value, and especially to one lacking experience with his soil.
The mapping of soils by national and state authorities has given pretty
accurate knowledge of hundreds of soil types, their location and
characteristics, and when a soil expert obtains a sample of soil and
the history of its past treatment, he can assign it to its type and
give to its owner dependable advice regarding its crop-adaptation and
probable fertilizer requirements.
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Over-size Oranges
I have some orange trees in a disintegrated granite with a good many small pieces of rock still remaining in the soil. What I wish to know is whether it is probably something in the soil that makes them grow too large, or is it probably the meth... P Denny
... Paralysis During Pregnancy
I have a cow that will freshen in a few days. About six days ago she seemed weak in her hind legs and on going downhill would drag or stumble for 10 or 12 feet, then catch herself and go on rather wobbly. Pregnant animals about to bring forth ... Paralysis Of Sow
During the last few days one of my sows appears to be paralyzed in her hind quarters and now cannot use her hind legs at all. She is about a year old and is due to farrow her first litter in and about six weeks. It is paralysis due to advanced... Pasture And Cover Crop
I am thinking of sowing burr clover with rye to be plowed under in the spring. Is it good policy to sow rye with clover? Burr clover and rye would be very satisfactory for sowing, after the rains, to secure a winter growth for plowing under in... Pasturing Young Grain
Would it be advisable to herd milch cows for a few hours each day on a field of black oats which is to be grown for hay? The oats are now about four inches high and rank, as the land was pastured last year. The land is sandy, rolling soil and wi... Peach Budding
Which is easier with the peach, grafting or budding? The peach is rather a difficult tree to graft, and budding, on the other hand, is quite easy. You can bud into new shoots of this season's growth in July, and, if necessary, you can improve ... Peach Fillers In Apple Orchard
I have heard some talk against planting peach fillers in an apple orchard. What is your opinion on the subject? There is no objection providing the peach is profitable in the locality; and that point you must look into. The peach trees will no... Peach Planting In Alfalfa Sod
Is it advisable to plant canning peaches in April, and will I gain time in growth and development? I want to set out eight acres in Tuscans or Phillips on deep rich soil near Yuba City. I have a pumping plant and can irrigate. The land has been ... Peaches On Apricot
I have a three-year-old peach orchard grafted or budded on apricot roots, and interspersed through the orchard are young apricot trees, from half-inch to inch and a half in diameter, which sprang from the root, the peach bud or graft having died... Pear Problems
Kindly let me know the advisability of grafting Bartlett pears onto apple trees. In replanting pears in young orchard, how would it do to take rooted pear suckers, graft the Bartlett on them, and save the cost of nursery stock? Last year my five... Pears On Quince
I saw some time ago a report of some French experiments in grafting the pear onto quince root. The report said the fruit produced was much larger than on any other root. Most of our common pears will take readily when grafted on the quince, b... Pecan Growing
Would you advise planting of pecans in commercial orchards here? Walnuts in their proper location constitute some of California's best improvements. After visiting some bearing paper-shell pecans here in Fresno county, I believe a pecan orchard ... Permanency Desired
The expense of underdrainage demands care in every detail of the work. The grade of the trenches should be carefully tested. Every piece of tile should be examined. The outlet should be guarded against displacement or entrance by animals. A good plan ... Permanent Pastures
There is a large total area of land that can be brought into profitable production of food only by means of pasture grasses. A small part is too low and moist for tillage, but a larger part is too rough or too infertile. It can be made to yield profit... Phosphoric-acid Requirements
Soil analyses show that the content of phosphoric acid in most soils of this country is relatively small. The results of experiments with the various constituents of fertilizers are in accord with this fact. Fertilizer experiments at the various stat... Physical Analysis
Chemical analysis is costly and unsatisfactory as a guide to fertilization. Physical analysis by a competent man may have distinct value, and especially to one lacking experience with his soil. The mapping of soils by national and state authorities ha... Physical Benefit Of The Roots
While the roots and stubble contain less than two fifths of the total plant-food in a clover crop, one may not safely infer that the removal of the crop for hay reduces the beneficial effect of the clover to the soil fully 60 per cent, or more. The r... Pie-melons And Pigs
I have 14 sows which were fed almost entirely on pie-melons and milk, not much of the latter. Out of the 14, only 3 sows have saved any pigs; the rest lost all the young they had. Four or five sows that for the last three weeks have had no melon... Pigs In The Orchard
I have an orchard of Bartlett pears about fifteen years old, located on sediment land. I desire to set this to alfalfa, and to feed the alfalfa by letting hogs eat it off, thereby leaving the droppings on the land. What I wish to know is this: W... Pigs Losing Tails
We have five pigs, 17 days old, and when they were farrowed they had rings around the roots of their tails, and now their tails are dropping off. This is caused by interference with circulation before birth. Apply tinct. iodine around the aff... Pigs Out Of Condition
Of a litter of pigs weaned about a month several of them have itchy scabs on their legs, ears and noses, and those having white feet show reddish spots through the hoofs. They did not get it until after they were weaned. They are fed on soaked w... Places For Apples
What quality is it in the soil in the vicinity of Watsonville that makes that country peculiarly adapted to the culture of apples? Are there not other portions of the State where apples could be produced on a commercial basis? It is not alone... Plant Corn In Warm Ground
I also put in a lot of corn and none of it came up. The ground was damp and rather cold, as well as being alkali. Corn should never be planted in cold, wet ground - in fact, very few seeds should be. Besides, corn has no use for alkali. ... Planting
The land should be fitted as it is for corn. Light, sandy soils require little preparation, and too often the seeding is made in a woefully careless manner, the chief dependence being placed upon sufficiently deep covering to insure germination. The g... Planting Bush Fruits
What is the best time to set out blackberries and Loganberries? Any time after the soil is thoroughly wet down and you can get good, mature and dormant plants for transplanting. This may be as early as ... Planting Deciduous Fruit Trees
In order to gain time, I have thought of planting apples and pears this fall, in the belief I would be just that much nearer a crop, than though I waited until next spring. The land is sandy loam; no irrigation. Would you advise fall or spring p... Planting Fruit Trees On Clearings
We wish to plant orchard trees on land cleared this winter: manzanita and chaparral, but also some oaks and large pines and groves of small pines. We have been told that trees planted under such conditions, the ground containing the many small r... Planting In Mud
Why does ground lose its vitality or its growing qualities when it is plowed or stirred when wet, and does this act in all kinds of soil in the same way? We are planting a fig and olive orchard at the present time, but some were planted when the... Planting Trees In Alkali Soil
My land contains a considerable quantity of both the black and white alkalies, the upper two feet being a rather heavy, sticky clay, the next three feet below being fine sand, containing more or less alkali, while immediately underneath this san... Planting Whole Potatoes
One man states the only way to cut seed is to take a potato and cut the ends off and not divide the potato any more; or, in other words, a whole potato for each seed. Good results are obtained by planting whole potatoes, but in that case ther... Plants Will Tell About Alkali
Please give information as to the application of gypsum to my soil which is somewhat alkaline. I do not care to have an analysis made of my soil, and believe that you can advise me without it. If your soil is too alkaline for the growth of pla...