Submit or Track your Manuscript LOG-IN

Nitrogen Requirements of Promising Cotton Cultivars in Arid Climate of Multan

Nitrogen Requirements of Promising Cotton Cultivars in Arid Climate of Multan

Aftab Wajid1, Ashfaq Ahmad1, Muhammad Awais2, Muhammad Habib-ur-Rahman3*, M. Aown Sammar Raza2, Usman Bashir2, Muhammad Naveed Arshad1, Sana Ullah4, Muhammad Irfan5 and Umair Gull1
 

1Agro-Climatology Labortary Department of Agronomy, University of Agriculture, Faisalabad, 38040, Pakistan; 2Department of Agronomy, University Collage Environmental Sciences, The Islamia University of Bahawalpur, Pakistan; 3Muhammad Nawaz Shareef University of Agriculture, Multan-Pujnab-Pakistan; 4Institute of Soil and Environmental Sciences University of Agriculture, Faisalabad, 38040, Pakistan; 5Department of Crop Physiology, University of Agriculture, Faisalabad, 38040, Pakistan.

habibagri@hotmail.com

Figure 1

Effect of vartiety (a) and nitrogen (b) raets pm LAI. 

Figure 2

Effect of variety (a) and nitrogen (b) rates on TDM assimilation. 

Figure 3

Relationship between LAD and TDM and seed cotton yield. 

Figure 4

Relationship of leaf area duration (LAD) and sympodial branches per plant with seed cotton yield (kg ha-1). 

Figure 5

Relationship between accumulated PAR and total dry matter (TDM). 

Figure 6

Relationship of number of bolls per plant and average boll weight (g) with seed cotton yield (kg ha-1). 

Figure 7

Empirical model for seed cotton yield forecasting on the basis of nitrogen application in arid climatic conditions of Punjab. 

Sarhad Journal of Agriculture

March

Vol. 34, Iss. 1, Pages 1-224

Featuring

Click here for more

Subscribe Today

Receive free updates on new articles, opportunities and benefits


Subscribe Unsubscribe