1. Intensive cropping

Author:

Library: Ilam University Central Library (Ilam)

Subject: Cropping systems,Crops and water,Soils and nutrition,Tillage

Classification :
S602
,.
5
.
I5

2. Intensive cropping

Author:

Library: Central Library and Information Center of Shahed University (Tehran)

Subject: Cropping systems,Crops and water,Soils and nutrition,Tillage

Classification :
S
،
602
.
5
،.
I575
،
2000

4. Intensive cropping efficient use of water, nutrients, and tillage

Author:

Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)

Subject: Cropping systems,Soils and nutrition,Tillage,Crops and water

Classification :
{
1648
},
ddf6c27923587337a505b9b2b1445329

5. Intensive cropping: efficient use of water, nutrients, and tillage

Author:

Library: (Semnan)

Subject: ، Cropping systems,، Crops and water,، Soils and nutrition,، Tillage

Classification :
S
602
.
5
.
I574

7. Tillage for sustainable cropping

Author:

Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

Subject: ، Tillage,، Cropping systems

Classification :
S
604
.
G25
2004

9. Tillage for sustainable cropping

Author:

Library: Ilam University Central Library (Ilam)

Subject: Tillage,Cropping systems

Classification :
S604
.
G3T5
2004