1. to get rid of the salt deposits that type on clay pots, mix equal components white vinegar, rubbing alcohol and water in an exceedingly spray bottle. Apply the mixture to the pot and scrub with a plastic brush. Let the pot dry before you plant something in it.
2. to stop accumulating dirt below your fingernails whereas you're employed within the garden, draw your fingernails across a bar of thereforeap and you may effectively seal the undersides of your nails so dirt cannot collect beneath them. Then, when you have finished within the garden, use a nailbrush to get rid of the soap and your nails are going to be sparkling clean.
3. to stop the road on your string trimmer from jamming or breaking, treat with a twig vegetable oil before putting in it within the trimmer.
4. flip a long-handled tool into a measuring stick! Lay a long-handled garden tool on the bottom, and next to it place a tape live. employing a permanent marker, write in. and foot marks on the handle. once you have to be compelled to area plants a definite distance apart (from simply an in. to many feet) you will have already got a measuring device in your hand.
5. to possess garden twine handy once you want it, simply stick a ball of twine in an exceedingly tiny clay pot, pull the top of the twine through the drainage hole, and set the pot the other way up within the garden. Do that, and you may never search for twine once more.
6. very little clay pots create nice cloches for safeguarding young plants from sudden, overnight frosts and freezes.
7. to show a clay pot into a hose guide, simply stab a roughly one-foot length of steel reinforcing bar into the bottom at the corner of a bed and slip 2 clay pots over it: one facing down, the opposite facing up. The guides can forestall injury to your plants as you drag the hose along the bed.
8. to form perfectly natural markers, write the names of plants (using a permanent marker) on the flat faces of stones of assorted sizes and place them at or close to the bottom of your plants.
9. Got aphids? you'll management them with a robust blast of water from the hose or with insecticidal soap. however here's another suggestion, one that is lots additional fun; get some tape! Wrap a good strip of tape around your hand, sticky facet out, and pat the leaves of plants infested with aphids. think about the undersides of leaves, as a result of that is where the insufficient buggers prefer to hide.
10. consecutive time you boil or steam vegetables, do not pour the water down the drain, use it to water potted patio plants, and you may be amazed at how the plants reply to the "vegetable soup."
11. Use leftover tea and occasional grounds to acidify the soil of acid-loving plants like azaleas, rhododendrons, camellias, gardenias and even blueberries. a lightweight sprinkling of regarding one-quarter of an in. applied once a month can keep the pH of the soil on the acidic facet.
12. Use chamomile tea to manage damping-off fungus, which frequently attacks young seedlings quite suddenly. simply add a spot of tea to the soil round the base of seedlings once per week or use it as a foliar spray.
13. If you would like a rapid table for tea service, look no farther than your assortment of clay pots and saucers. simply flip a good-sized pot over, and prime it off with an oversized saucer. And when you have had your share of tea, fill the saucer with water, and your "table" is currently a birdbath.
14. The quickest means within the world to dry herbs: simply lay a sheet of newspaper on the seat of your automobile, organize the herbs in an exceedingly single layer, then roll up the windows and shut the doors. Your herbs are going to be quickly dried to perfection. what is additional, your automobile can smell nice.
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Showing posts with label History. Show all posts
Showing posts with label History. Show all posts
Thursday, June 7, 2012
Wednesday, June 6, 2012
Green Revolution and Its impacts
The development and use of high-yielding crops (HYVs) in conjunction with improved agricultural technology. New breeds of crops are developed to extend yields 2 to four times, to shorten the time needed for growth such that over one crop a year may be created, and to provide a plant which may stand up to extremes of climate or disease. the utilization of Mexican wheat has doubled yields within the Punjab, and HYV rice has been used to such result within the Philippines that imports are not any longer necessary. The inexperienced revolution has had most impact in South and East Asia, and in South America, however has not been taken up to a similar extent in sub-Saharan Africa.
There are drawbacks, however. The grain might not be as palatable or as enticing in look because the grain it replaces, and it's going to deplete additional energy to method. Seeds ought to be bought, because the hybrids don't seem to be self-fertile, and a few varieties are less proof against drought and disease. significant applications of costly fertilizers and pesticides are needed and these are usually made up of non-renewable resources.
Herbicides are needed as a result of the fertilizer stimulates weed growth likewise as crop growth. The high yields and reliance on artificial fertilizers will result in impoverished soils. ancient rice exporters, like Burma, have seen the collapse of their markets. Increased yields mean that landowners will use their holdings additional profitably and this usually means tenants are dispossessed. Copious, however strictly regulated, irrigation is needed.
The inexperienced revolution has benefited the foremost prosperous farmers within the most prosperous areas however its worth is simply too high for several of the peasants who would like its facilitate. To that extent, it's solely been a partial success.
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