Yawan shinkafar shinkafa yana da kyakkyawar alaƙa da bushewarta da zafi. Gabaɗaya, yawan amfanin shinkafa ya kai kusan kashi 70%. Koyaya, saboda iri-iri da sauran abubuwan sun bambanta, takamaiman adadin shinkafa ya kamata a ƙayyade gwargwadon halin da ake ciki. Yawan noman shinkafa ana amfani da shi gabaɗaya don bincika ingancin shinkafa a matsayin maƙasudi mai mahimmanci, musamman gami da ƙarancin ƙima da ƙimar niƙa.
Mummunan kima yana nufin adadin nauyin shinkafar da ba a goge ba zuwa nauyin shinkafar, wanda ya kai daga 72 zuwa 82%. Ana iya dunkule ta da injin yanka ko da hannu, sannan za a iya auna nauyin shinkafar da ba a goge ba, sannan a iya kididdige tazarar.
Yawan niƙan shinkafa gabaɗaya ana magana ne akan nauyin niƙa shinkafa a matsayin kaso na nauyin shinkafa, kuma kewayon sa yawanci 65-74%. Ana iya ƙididdige shi ta hanyar niƙa shinkafa mai launin ruwan kasa don cire Layer bran tare da injin niƙa da kuma auna nauyin shinkafar niƙa.
Abubuwan da ke shafar noman shinkafa sune kamar haka:
1) Rashin amfani da taki
Bayan zabar takin da bai dace da noman shinkafa ba da yin amfani da taki mai yawa na nitrogen a lokacin aikin noma da kuma lokacin yin booting, yana da sauƙi a jinkirta aikin noman taki da jinkirta noman shinkafa, amma idan tasirin taki ya bayyana a matakin haɗin gwiwa. yana da sauƙi a bayyana wurin zama, kuma yana shafar yawan amfanin ƙasa, don haka yana shafar yawan shinkafa.
(2) Yawan kamuwa da cututtuka da kwari
A lokacin girma shinkafa, wasu cututtuka da kwari, kamar fashewar shinkafa, kumbura, busassun shinkafa da sauran nau'o'in, suna iya faruwa. Idan ba a sarrafa su cikin lokaci ba, amfanin shinkafa da yawan amfanin shinkafa za a iya shafa cikin sauƙi.
(3) Rashin kulawa
A cikin lokacin noma, idan yanayin zafi ya faɗi, hasken ya zama mai rauni kuma ba a karɓi hanyoyin da suka dace a cikin lokaci don magance yanayin ba, yana da sauƙi don ƙara hatsi mara kyau, kuma amfanin amfanin gona da amfanin shinkafa shima yana da sauƙi a shafa.
Lokacin aikawa: Fabrairu-16-2023