Research organic farming, no-till, conservation till, and conventional till farming. Compare the benefits and effects of each on the environment. Please help!

- Organic farming: Advantages: sustainability during the cycle of production. Disadvantages: limited scale production

- No-till farming: Advantages: reduces erosion, high scale production. Disadvantages: use of potentially harmful chemical compounds

- Conventional till farming: Advantages: soil rotation. Disadvantages: medium-scale production

Explanation:

Organic farming is an agricultural system based on the use of organic fertilizers and ecological pest control practices (i.e., without the use of chemical harmful compounds like insecticides). The organic farming procedures have a series of advantages including, among others, self-sufficiency, sustainability, healthy foods, and food security.  No-till farming is a system that consists of growing economically important crops without altering the soil through tillage, thereby increasing water infiltration and nutrient cycling.  Finally, conventional farming involves tillage by plowing and harrowing, in order to produce a fine seedbed and to eliminate plant residues.

this protocol provides a detailed procedure for total protein extraction for western blot analysis from achieved samples following trizol isolation of rna.

answer >   yes we do, women; have three holes, urethral opening(pee hole, vagina, and the women pee/girls pee out of the urethra like the men do; only they have a single opening to pee/ejaculate.   (sorry if i'm too forward with this, but this is for a biology class, isn't it? )

hope that !         : )