Many no-till growers are reluctant to implement any soil disturbance due to concerns about negative impacts on soil health. However, a new study by a team of Penn State researchers suggests that plowing fields once after ...
Agriculture
Dec 23, 2022
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10
Scientists have long known that no-till farming reduces erosion and lessens water and nutrient runoff from crop fields, but now a new study by a team of Penn State researchers suggests that limiting soil disturbance may also ...
Cell & Microbiology
Sep 15, 2022
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19
Plowing and tilling on hilly slopes is causing farm soils to thin and threatens future crop yields, a new study published in Nature Food finds.
Ecology
Jul 5, 2022
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421
A new study that combines survey data and cutting-edge computer modeling found a growing trend in tillage intensity in U.S. corn and soybean production in recent years has led to an increase in greenhouse gas emissions from ...
Agriculture
Apr 28, 2022
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148
Soil tillage on farms may significantly reduce in crops the availability of ergothioneine (ERGO), an amino acid produced by certain types of soil-borne fungi and bacteria that is known as a "longevity vitamin" due to its ...
Plants & Animals
Feb 7, 2022
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35
The value of long-term studies can be found when you're ready to dig deep. WUR scientists and European partners asked: what happens when organic farmers stop plowing? In a joint effort, we sampled nine field trials across ...
Ecology
Dec 1, 2021
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13
Soil carbon sequestration is recognized in the current National Climate Action Plan 2019 as an important strategy to off-set increases in atmospheric greenhouse gas emissions. Agriculture is ideally placed to help increase ...
Earth Sciences
May 5, 2021
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11
Agriculture degrades over 24 million acres of fertile soil every year, raising concerns about meeting the rising global demand for food. But a simple farming practice born from the 1930's Dust Bowl could provide a solution, ...
Environment
Dec 6, 2019
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629
Healthy soil leads to productive and sustainable agriculture. Farmers who work with, not against, the soil can improve the resiliency of their land. Because of this, practices such as no-till and cover crops and topics such ...
Environment
Nov 18, 2019
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14
Research from Cranfield University has found that using cover crops to protect soil and introduce organic matter increases earthworm numbers and provides financial savings for farmers.
Plants & Animals
Sep 25, 2019
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68
