ד הָיָה מַפְסִיק בָּהּ אֶרֶץ בּוּרָה שֶׁאֵינָה זְרוּעָה וְלֹא חֲרוּשָׁה. אוֹ אֶרֶץ נִירָה וְהִיא שֶׁנֶּחֶרְשָׁה וְלֹא נִזְרְעָה. אוֹ שֶׁהִפְסִיק בָּהּ זֶרַע אַחֵר. כְּגוֹן שֶׁהָיָה חִטִּים מִכָּאן וְחִטִּים מִכָּאן וּשְׂעוֹרִים בָּאֶמְצַע. אוֹ שֶׁקָּצַר בְּאֶמְצָעָהּ אֲפִלּוּ קֹדֶם שֶׁתָּבִיא שְׁלִישׁ וְחָרַשׁ מָקוֹם שֶׁקָּצַר. הֲרֵי זוֹ נִפְסֶקֶת לִשְׁתֵּי שָׂדוֹת. וְהוּא שֶׁיִּהְיֶה רֹחַב כָּל אֶחָד מֵאֵלּוּ כִּשְׁלֹשָׁה תְּלָמִים שֶׁל פָּתִיח וְהוּא פָּחוֹת מִבֵּית רֹבַע. בַּמֶּה דְּבָרִים אֲמוּרִים בְּשָׂדֶה קְטַנָּה שֶׁהִיא חֲמִשִּׁים אַמָּה שֶׁל שְׁתֵּי אַמּוֹת אוֹ פָּחוֹת. אֲבָל אִם הָיְתָה יְתֵרָה עַל זוֹ אֵין הַבּוּר אוֹ הַנִּיר מַפְסִיקָהּ לִשְׁתַּיִם אֶלָּא אִם כֵּן הָיְתָה בּוֹ רֹחַב בֵּית רֹבַע. אֲבָל זֶרַע אַחֵר כָּל שֶׁהוּא מַפְסִיק בָּהּ:
4 In the case of a field that is divided by fallow land which is not sown or ploughed, or land that is broken up and ploughed but not sown, or land planted with different kinds of crops, such as wheat on either side and barley in the middle, or if one harvested the middle, even if it was before the crop became a third of the way ripe and he ploughed the area he harvested, then this area is divided into two fields. This is in the case of each field [on either side] being at least the width of three furrows of ploughed land, which is a little less than an amount of land required to plant one-fourth of a kav of seed. How does this apply? This pertains to a small field that is fifty cubits by two cubits or less [that one is dividing into even smaller fields], but if it is more, the fallow land or broken land does not form a partition dividing the field into two unless it [the divider] is the width of the amount of land required for one-fourth of a kav of seed. In the case, however, of a different kind of crop going down the middle, any quantity of land serves as a partition.