Testing the spatial significance of weed patterns in arable land using Mead?s test

Weed Research ◽  
2007 ◽  
Vol 47 (5) ◽  
pp. 396-405 ◽  
Author(s):  
S HEIJTING ◽  
W VAN DER WERF ◽  
W KRUIJER ◽  
A STEIN
Keyword(s):  
2021 ◽  
Vol 54 (11) ◽  
pp. 1619-1628
Author(s):  
I. Yu. Savin ◽  
E. V. Savenkova ◽  
D. E. Kucher ◽  
D. A. Tutukova ◽  
S. A. Berbekov
Keyword(s):  

2021 ◽  
pp. 695-703
Author(s):  
Valentina Santarsiero ◽  
Gabriele Nolè ◽  
Antonio Lanorte ◽  
Biagio Tucci ◽  
Giuseppe Cillis ◽  
...  

Author(s):  
Ol'ga Gladysheva ◽  
Oksana Artyuhova ◽  
Vera Svirina

The results of long-term research in experiments with crop rotations with different clover saturation are presented. It is shown that the cluster has a positive effect on the main indicators of vegetation of dark-gray forest soil. The introduction of two fields of perennial grasses into the six-field crop rotation significantly increases both the humus reserves and increases the productivity of arable land by 1.5–2 times compared to the crop rotation with a field of pure steam.


2018 ◽  
Vol 20 (5) ◽  
pp. 84
Author(s):  
Yingjie Hu ◽  
Xiangbin Kong ◽  
Yuzhen Zhang

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