Author: א. סתבבי
Publisher:
ISBN:
Category :
Languages : iw
Pages : 14
Book Description
The effect of various tillage practice on the soil and on the yield of dryland cotton in the Kishon District
Author: א. סתבבי
Publisher:
ISBN:
Category :
Languages : iw
Pages : 14
Book Description
Publisher:
ISBN:
Category :
Languages : iw
Pages : 14
Book Description
The Israel Journal of Agricultural Research
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 206
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 206
Book Description
Ktavim
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 464
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 464
Book Description
Current R&D Projects in Israel 1972
Author: C. Keren
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 480
Book Description
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 480
Book Description
Conservation-tillage Systems for Cotton
Author: Arkansas Agricultural Experiment Station
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 150
Book Description
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 150
Book Description
Tillage Systems for Cotton
Author:
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 28
Book Description
Reduced Tillage for Corn and Cotton in Arid and Semi-arid Southwestern USA
Author: Sifat Sultana
Publisher:
ISBN:
Category :
Languages : en
Pages : 282
Book Description
The results demonstrated that for both test crops, all of the soil quality indicators except for pre-planting MWD in cotton field soil were unaffected by tillage treatments. For cotton in 2017 and both 2017 and 2018 in corn, field measurements of soil included the soil penetration resistance (PR), water infiltration rates (IR) and volumetric moisture content (VMC) of the soil taken at different intervals. Soil PR showed variability throughout the growing season for different depths of soil for both test crops. In 2017, the cornfield soil PR was significantly lowest for PT at the beginning of the season. In the mid-season, the PR became insignificant for 0-10 and 20-30 cm depth for different tillage treatments; but in the 10-20 cm depth, PT showed significantly lowest PR. In the post-harvest phase, PR was done in the 0-10 and 10-20 cm depth only because the PR at 20-30 cm depth exceeded the measuring capacity of the instrument. PR for the upper depths of soil were not significantly different among the tillage treatments. For all the 2018 PR measurements during the pre-planting, mid-season and post-harvest measurements, there were no significant tillage effects on the soil PR. In the cotton field in 2017, the PR readings were significantly affected by different tillage treatments at the beginning and the middle of the season. In post-harvest soil, for 0-10 and 10-20 depth of soil, there was no effect of tillage. However, in the subsurface depth (20-30 cm), PT had a significantly lower PR compared to BT, and PR of ST exceeded the measurement limit of the instrument. For cotton in 2017 and both years for corn, IR was not affected significantly at the beginning and end of the season. For both test crops, VMC showed variability throughout the growing seasons of 2017 and 2018. This study shows that RT practices can successfully substitute conventional tillage practices for cotton and silage corn in irrigated cropping systems of New Mexico with comparable yields and higher net returns as well as better soil health maintenance. Keywords: Reduced tillage, conventional tillage, strip tillage, plow-tillage, no-tillage.
Publisher:
ISBN:
Category :
Languages : en
Pages : 282
Book Description
The results demonstrated that for both test crops, all of the soil quality indicators except for pre-planting MWD in cotton field soil were unaffected by tillage treatments. For cotton in 2017 and both 2017 and 2018 in corn, field measurements of soil included the soil penetration resistance (PR), water infiltration rates (IR) and volumetric moisture content (VMC) of the soil taken at different intervals. Soil PR showed variability throughout the growing season for different depths of soil for both test crops. In 2017, the cornfield soil PR was significantly lowest for PT at the beginning of the season. In the mid-season, the PR became insignificant for 0-10 and 20-30 cm depth for different tillage treatments; but in the 10-20 cm depth, PT showed significantly lowest PR. In the post-harvest phase, PR was done in the 0-10 and 10-20 cm depth only because the PR at 20-30 cm depth exceeded the measuring capacity of the instrument. PR for the upper depths of soil were not significantly different among the tillage treatments. For all the 2018 PR measurements during the pre-planting, mid-season and post-harvest measurements, there were no significant tillage effects on the soil PR. In the cotton field in 2017, the PR readings were significantly affected by different tillage treatments at the beginning and the middle of the season. In post-harvest soil, for 0-10 and 10-20 depth of soil, there was no effect of tillage. However, in the subsurface depth (20-30 cm), PT had a significantly lower PR compared to BT, and PR of ST exceeded the measurement limit of the instrument. For cotton in 2017 and both years for corn, IR was not affected significantly at the beginning and end of the season. For both test crops, VMC showed variability throughout the growing seasons of 2017 and 2018. This study shows that RT practices can successfully substitute conventional tillage practices for cotton and silage corn in irrigated cropping systems of New Mexico with comparable yields and higher net returns as well as better soil health maintenance. Keywords: Reduced tillage, conventional tillage, strip tillage, plow-tillage, no-tillage.
National Agricultural Library Catalog
Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 538
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 538
Book Description
The Effect of Tillage on Soil and Moisture Conservation and on Crop Yields at Langdon and Edgeley and at Other Points in North Dakota
Author: Carl Louis Englehorn
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 44
Book Description
The Effects of Various Tillage Systems on Selected Soil Physical Properties and Cotton Plant Response
Author: Larry Roger Brooks
Publisher:
ISBN:
Category :
Languages : en
Pages : 70
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 70
Book Description