Carry-over of residual soil moisture with mulching and conservation tillage practices for sowing of rainfed wheat (Triticum aestivum L.) in north-west India

2000 ◽  
Vol 57 (1-2) ◽  
pp. 43-52 ◽  
Author(s):  
Pradeep K Sharma ◽  
C.L Acharya
Nematology ◽  
2010 ◽  
Vol 12 (2) ◽  
pp. 181-192 ◽  
Author(s):  
Zafar A. Handoo ◽  
Erum Y. Iqbal ◽  
Nasira Kazi ◽  
Shahina Fayyaz

Abstract An identification key to ten valid species of Paurodontella is given. A compendium of the most important diagnostic characters with illustrations of each species is included as a practical alternative and supplement to the key. The diagnosis of Paurodontella is emended and a list of all valid species of the genus is given. Two new species (Paurodontella myceliophaga n. sp. and P. balochistanica n. sp.) collected around the roots of wheat (Triticum aestivum L.) from North-West Frontier Province and Balochistan, Pakistan, are described and illustrated. Paurodontella myceliophaga n. sp. is characterised by having a short post-uterine sac, lateral field with four incisures, excretory pore at the base of the pharynx and fusiform median bulb, whereas P. balochistanica n. sp. has a longer and very slender body with posterior vulva, lateral field with four incisures and short mucronate tail. Because these species are limited in distribution, their importance is not known.


2020 ◽  
Vol 43 (11) ◽  
pp. 1617-1626
Author(s):  
Amlal Fouad ◽  
Drissi Saad ◽  
Makroum Kacem ◽  
Maataoui Abdelwahed ◽  
Dhassi Khalid ◽  
...  

1986 ◽  
Vol 66 (1) ◽  
pp. 181-184 ◽  
Author(s):  
S. J. CARLSON ◽  
L. A. MORROW

Triallate granules were applied at 2.8 kg/ha without incorporation either immediately before or after planting into standing spring wheat (Triticum aestivum L. ’Fielder’ and ’Dirkwin’) stubble. The triallate granules controlled wild oat (Avena fatua L.), and resulted in increased spring wheat yield. Difenzoquat or diclofop-methyl application also increased wheat yields.Key words: Triallate, oat (wild), conservation tillage, minimum tillage, wheat (spring)


1981 ◽  
Vol 61 (2) ◽  
pp. 241-246 ◽  
Author(s):  
K. J. KIRKLAND ◽  
C. H. KEYS

Snow ridging, trap strips, row-crop fallow, standing stubble and bare fallow were compared as snow and moisture conservation methods over a 16-yr period. Standing stubble in a continuous crop rotation was the most effective practice, conserving 50–60 mm more annual moisture than bare fallow. Three wheat (Triticum aestivum L. ’Manitou’) rotations: fallow-wheat, fallow-wheat-wheat and continuous wheat were used to measure the effectiveness of moisture conservation treatments. Continuous wheat produced higher grain yields and used the available soil moisture to produce more per year than either the fallow-wheat or the fallow-wheat-wheat rotations.


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