পান বরজের উইপোকা

পান বরজের উইপোকা { "ns": "yt", "el": "detailpage", "cpn": "Eyz_ydzT5TAkkNp-", "ver": 2, "cmt": "1.261", "fmt": "134", "fs": "0", "rt": "2.495", "euri": "", "lact": 1, "cl": "713071505", "mos": 0, "state": "8", "volume": 96, "cbr": "Chrome", "cbrver": "131.0.0.0", "c": "WEB", "cver": "2.20250108.06.00", "cplayer": "UNIPLAYER", "cos": "Windows", "cosver": "10.0", "cplatform": "DESKTOP", "hl": "en_US", "cr": "BD", "len": "47.961", "fexp": "v1,23809316,176703,18625,434717,127326,133212,14625955,11684381,7111,36343,9954,9105,18310,4420,2821,46919,12193,19100,8479,18024,1315,18053,591,7505,5541,1823,3186,7706,6942,408,20473,8,6227,2260,2144,5752,396,3095,1581,1690,14,452,65,3426,2,120,366,1684,4903,763,2262,391,2588,5923,4263,681,23,5260,983,1122,927,1258,3476,2706,2261,4432,3332,604,129,1291,262,233,899,4916,916,31,1770,1543,436,3484,4531,1892,434,3349,2964", "afmt": "251", "muted": "0", "docid": "hoiwisPe0Ck", "ei": "yXSEZ_ZgxdCyxQ-zs--ZBA", "plid": "AAYrjN8AusHX96cq", "referrer": "https://www.youtube.com/@MujibnagarKhabor/videos", "sdetail": "p:/@MujibnagarKhabor/videos", "sourceid": "y", "of": "1NAQ7FoKWbgcIJ4XpQv7vA", "vm": "CAEQABgEOjJBSHFpSlRLVUlMdXNBaThQNTlHT05HM3JUZ01iZlk1U0RsWjNvR1lFRV9FVUhPOUVSUWJXQUZVQTZSUkk5VWNmdFYwdjVIMWJHeDM1RTJrNHExa0d6ZWhzbEk2QV9XZFZncmh6dUdoWlpXR0s2ZVViMGw0Z0dNdnhxUk4tcHl1VVZ5N21fSGFPcExz", "vct": "1.261", "vd": "47.961", "vpl": "0.000-1.261", "vbu": "0.000-20.001", "vbs": "0.000-47.961", "vpa": "0", "vsk": "0", "ven": "0", "vpr": "1", "vrs": "4", "vns": "2", "vec": "null", "vemsg": "", "vvol": "0.96", "vdom": "1", "vsrc": "1", "vw": "866", "vh": "487", "lct": "1.227", "lsk": false, "lmf": false, "lbw": "5663636.738", "lhd": "1.461", "lst": "119.882", "laa": "itag_251_type_3_src_reslicemakeSliceInfosMediaBytes_segsrc_reslicemakeSliceInfosMediaBytes_seg_1_range_126452-248853_time_10.0-20.0_off_0_len_122402_end_1", "lva": "itag_134_type_3_src_reslicemakeSliceInfosMediaBytes_segsrc_reslicemakeSliceInfosMediaBytes_seg_3_range_972448-1271816_time_15.4-20.5_off_0_len_299369_end_1", "lar": "itag_251_type_3_src_reslicemakeSliceInfosMediaBytes_segsrc_reslicemakeSliceInfosMediaBytes_seg_1_range_126452-248853_time_10.0-20.0_off_0_len_122402_end_1", "lvr": "itag_134_type_3_src_reslicemakeSliceInfosMediaBytes_segsrc_reslicemakeSliceInfosMediaBytes_seg_3_range_972448-1271816_time_15.4-20.5_off_0_len_299369_end_1", "laq": "0", "lvq": "0", "lab": "0.000-20.001", "lvb": "0.000-20.533", "ismb": 5910000, "leader": 1, "relative_loudness": "-6.950", "optimal_format": "360p", "user_qual": 0, "release_version": "youtube.player.web_20250107_01_RC00", "debug_videoId": "hoiwisPe0Ck", "0sz": "false", "op": "", "yof": "false", "dis": "", "gpu": "ANGLE_(Intel,_Intel(R)_UHD_Graphics_(0x00009B41)_Direct3D11_vs_5_0_ps_5_0,_D3D11)", "ps": "desktop-polymer", "debug_playbackQuality": "medium", "debug_date": "Mon Jan 13 2025 08:05:03 GMT-0800 (Pacific Standard Time)", "origin": "https://www.youtube.com", "timestamp": 1736784303063 } লক্ষণ উইপোকা পানের লতার কোন ক্ষতি করে না । এটি বরজ তৈরির উপকরণ নষ্ট করে । ফলে পানের বরজ খাড়া থাকাতে পারে না । এতে ফলন বিশেষভাবে কমে যায় । প্রতিকার ১. মুড়ি পান চাষ না করা । ২. সেচ দিয়ে ক্ষেত ডুবিয়ে রাখা । ৩. উইপোকার ঢিবি সনাক্ত করে রাণীকে মেরে ফেলা । ৪. আক্রান্ত জমিতে মাটির পাতিলে পাটখড়ি ভরে পুতে রাখলে উইপোকা পাতিলে জমা হবে । পরে উইপোকা সংগ্রহ করে ধ্বংস করা । ৫.আক্রমণ বেশী হলে আক্রান্ত স্থানে ক্লোরপাইরিফস (ডার্সবাস) ৫মিলি প্রতি লিটার পানিতে মিশয়ে স্প্রে করা । গ্রন্থনা: মহসীন আলী আঙ্গুঁর ,সম্পাদক ও প্রকাশক, মুজিবনগর খবর ডট কম,মেহেরপুর।